Best air duct calculator 2020

Best air duct calculator 2020.

1 – Duct Calculator by Carrier

Simple duct calculator, pocket size for volume of air distribution systems using duct isothermal friction method. The instructions and pictures are prints on the data calculator.
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2 – Omont Aluminum Flexible Ducting 4 Inch 10FT PVC Air Duct with 2 Clamps Great for Dryer Rooms, Grow Tents, Kitchen,Portable Air Conditioner

Product description Omont is a new brand on Amazon, but we already sell many products to customers and customers love their product. We strive to make our clients’ lives healthier and easier. We are happy to help our clients. If you have any questions about our products, please let us know, we will reply you within 24 hours. These ducts are designed for a variety of ventilation, circulation and heating / cooling applications and are suitable for ventilation and air conditioning systems. For example: portable air conditioner, drying room, washing room, growing tents, etc. The duct under the black PVC duct is made of high quality aluminum and consists of two layers of aluminum foil to maintain the shape and shape of your ventilation system. And keep the pins free of holes. More use for bathrooms and kitchens Air ducts are commonly used in bathrooms (to remove perfume and moisture) and kitchens (cooking method) and are easy to install. Learn more Learn more Low noise muffler Designed to reduce noise from fans and carbon filter systems, they can reduce noise levels by up to 50%. Use for drying Can be used for drying ducking fabric. Use for portable air conditioner Ducing can be used for portable air conditioner. Use for Indoor Grow Tents Use an enlarged light and air ducts with the tent. Read more
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Awesome hose. Bought one from Menards metal ripped to pieces putting on. This is good material and didn’t rip. Put on clothes dryer. Fast shipping and great price for 16 ft. .
I like that it has a coating over the foil. It is like a plastic coat that keeps the foil from breaking. Better than others I have used. Would buy it again. .
I bought this because the flimsy tinfoil dryer vent hoses don’t last long, and the semi rigid ones don’t tear, but they do get crushed if a cat decides to get back there. This one seems like a good compromise between the two. It’s a hair smaller than most dryer vent hoses; I was a little worried about getting it over the pipe to outside and it was a bit of a struggle. However, it survived the struggle intact where a foil hose would have torn. Same with the elbow joint. But now that I have it installed, I think it will last much longer than our vent hoses usually do. .
Great dryer vent hose. Easy to install. Great length. Very durable. Much better than the plain aluminum hose. .
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3 – Hydroplanetâ„¢ 6 Inch Exhaust Duct Fan High CFM, 6″ 280 CFM (6 Inch)

Size: 6 inchesHydroplanet’s integrated duct fan solves airflow problems without having to restart or replace existing built-in fans. Easy to use and customize, our fans are very successful in all kinds of missions. Thanks to their quality construction and equipment, these fans will last you a long time – you will be amazed by our products.6 Hydroplanet â„¢ Duct Fan Report:- Basement: Phase: 120V / 60Hz- Input power: 110WCurrent: 0.8 ARPM: 2900CFM: 280Noise base: 66

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There is absolutely nothing wrong with the duct booster fan. It performs as advertised. The duct register is approximately 35′ from the air handler. I installed the fan in the duct 12′ from the register. I was hoping to improve the performance of the air delivery to that room, which has only one 6″ supply duct. Just before installing the duct fan, I turned the air handler on and checked the air flow. Then, I checked it again after the fan installation. If the little hand held anemometer is telling the truth, I had 511 cfm at the register before installation and 478 cfm with the fan installed and running.Maybe I should have done a little more checking before installing a booster fan. .
I’ve read the mixed reviews on here. I was hesitant buying this because of possible noise issues. Some customers complained about how loud it is, and that was a concern. Then the main issue: is it going to push enough air to the rooms. (We have a 25×40′ house with a basement.)The fan is quiet. Certainly quieter than a furnace blower. And there is no vibration noise (another possible source of noise) from fan rotation. So, unless you get a defective one, don’t worry about the noise.Can we hear it? Yes. Is it loud? Not at all.So, not an issue after all.Does it push the air?We have it installed in the duct work coming from the woodstove in the basement. The heat rises from the woodstove and collects in this rather large 3′ x 3′ metal box (think upside down box) that is attached to the ceiling (floor joists for the upstairs). This box hangs down about 4′, which ends up about 2 1/2′ from the top of the woodstove.From this collection box, we have one opening for a 6 duct run (the opening at the top of the box near the ceiling). The 6 duct runs about 3′ to this fan/blower. Then there’s about 4 more feet of 6 duct. This dumps into the 12 x 12 main heating duct that runs about 20 feet. At the end of this main duct, two branches come off it (think T), one 6 duct run to one bedroom, another 6 run to the other bedroom. Each of these 6 runs is about 12 feet.There’s one more 6 duct run that goes to a bathroom. That run is about 12 feet as well, and is almost across from where the 6 duct (where the fan is) dumps into the 12×12 main.The air won’t move your hair at any of the three registers this fan is pushing air to, but you can feel the heat coming up.Since we’ve put this fan in, these three coldest rooms in the house are now getting adequate heat. Where before these rooms would be, on average, about 67-69 degrees, they’re now 75 and above depending on outside temps.Our consumption of wood has gone down drastically. It takes less wood get get that heat circulated upstairs. And, quite frankly, when we first installed the fan, we had our doubts that it would heat the rooms sufficiently. But now we have to be careful with fires, making sure they aren’t too hot because the upstairs can get too warm.For the cost and effectiveness of this fan, it is a purchase that was well worth it. It definitely has solved our problem distributing heat.Do the math on the runs I’ve given you, then apply that to what you want to use the fan for in your space. It should give you enough information to either buy this fan or find another solution. Good luck to you! .
Yes it blows and it really blows well. Exactly what I was looking in a fan. I have an old home that both bathroom fans died. The replacements are hard to find and cost on Amazon was around $60 just for 1 fan with under 50 cfm I bought one the aftermarket replacement and died within a year; turned it on after not using during winter, and didn’t work. So I took a chance with this fan and some DIY. With a couple of hours of work and 3D printed bracket, I installed it. What a difference does 240 cfm. The noise level is around the same but with 240 cfm, the humidity is gone and no bad odors. The wife is happy about the humidity issue. My wallet is happy. The fan actually has metal blade and built is nice quality. Nice thick cord that I felt bad for cutting off to splice to my existing wiring. I am very happy with the purchase. .
works well – very quite – I Like this very much, I use it to duct air from laser engraver and 3D printer. Works very well for this – I have 8′ of flex duct in front of and 20′ of flex duct in back of it. it exits the house through a vent made from a room A/C unit. .
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4 – 2PK Air Conditioning Service Wrench Step Hex Key Adapter | HVAC Valve Opener 3/16 x 5/16

2 A / C Hex Head Tool Set
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If you ever have lost or forgotten your service key on your dresser or in your other work pants, and had to spend a day or two using your hex keys you will understand why two is better than one!1 key lives in my torch rig, one key (the one that went through the wash and prompted a roof top buy it now two pack) on the service wrench, and 1 key new in the pack stashed in the van.Get two, heck, get two of the two packs! Its money well spent. .
Works well. My only complaint is the 5/16th part of the shaft does not fit into the head of the liquid valve and doesn’t allow the 3/16th to engage at all. That is without expanding it slightly first. This tool does however allow me to crack open stubborn overtorqued American Standard suction valves without the need for a separate allen wrench. .
These fittings barely (1/8 – 1/4) fit INTO the suction valve. When opening the suction valve for the first time takes additional effort that can strip this tool. I still use my solid allen wrench for the first 1/4 turn of the valve. Once broken free this tool works great. The liquid line valve has never given me a issue . this tool can open it right up. Don’t get rid of your allen wrench yet. .
The retaining balls which hold the step key adapter on the service wrench were rolling around in the package, I returned the first one and reordered with the same result. These are junk don’t waste your money. .
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5 – Deflecto Supurr-Flex Metallic Duct, Flexible Multi Layer Transition, Silver, 4″ x 20′ (F0420B/2)

Size Name: 1 Pack Product DescriptionFor new dryers or when replacing old vinyl ducts, Super Flex Transition Aluminum Conduit is suitable for basic drying applications. Diameter 4, length 20, easy to install. 5- Layers of fireproof outer shell made of aluminum, no exposed polyester inside or outside. The operating temperature range is 0 to 265 degrees Fahrenheit. Over time, the detergent does not come out of the drain, ensuring optimum dryer safety and performance. Deflecto is built on innovative products to solve problems. For over a century and a half, we have built a tradition of discovering needs and satisfying needs through invention and reliable manufacturing. Today, Defilto is the world’s largest manufacturer of mattresses for chairs, bicycle reflectors and drying vents, as well as a global leader in signage, literature, office workstation accessories and other air distribution products. From the developerDeflector Super Flex Dryer Duct F0420B, 20 ft.
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Normally I buy ducts like this at Lowes or Home Depot, but I needed a longer length than I could buy in store, so I found this one on Amazon. In all my life (I’m in property management/maintenance so I have had to move/work on dryers and work with ducts more often than an average person), I’ve never had this poor quality. Tried to attach it to the vent and it ripped just fitting it around the circumference of the opening. VERY thin aluminum-type material not like what you’d get from a local hardware store. Poor quality material. .
This is a good quality, flexible dryer hose. I say “good” quality, because I think there might be better, heavy duty, sturdier hoses on the market that my be described as very good or excellent. The big box stores sell a heavy duty hose that may be identical (or may be better).I thought the foil on this hose was thin and capable of ripping, tearing, etc. However, that was not my experience. I installed it carefully and flawlessly. It looks fine. It works fine.Side note:I was replacing a 16 foot, 18 year old dryer hose that was FULL of lint and debris. Almost completely clogged and overDUE for a replacement. May I suggest to those of you looking at this product – do it, but it. Get a new, clear hose. Don’t take a chance on a fuse shutting off, or worse a home fire. The lesson I’ve learned – do this every 5-10 years. Don’t be complacent. .
So I recently had my dryer repaired, and when we moved it around to fix it, the old metal dryer duct got pretty badly crunched up. So I went to the local hardware store and bought a new one. OVER and OVER again the damn thing ripped and eventually popped a hole in the middle. After cutting my finger on it TWICE and cursing a lot, I threw it out and went looking on Amazon for a dryer duct that looked like it wasn’t made out of rigid tin foil. Well, this was the one I bought. It was easy to connect to the dryer’s exhaust and to the vent leading outside, and it was nice and flexible when I had to move the dryer around. I didn’t need anywhere near the 20′ length of it, but when it was delivered it was a compact 18″ or so and I only stretched out what I needed to. Very happy with this product, I’m really happy with it and my wife is getting a little tired of hearing me talk about how great it is. .
This stuff is junk. Yeah, sure. It’s super flexible, but also super thin. Meaning thermal transfer and lots of pin holes. In fact, I had to patch half a dozen pin holes after installation. Will stick with the other stuff I bought. .
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6 – Yellow Jacket 40345 Blue Single Test Pressure Gauge (R22/R410A/R404A) W/12″ Hose

Yellow Jacket 40345, Instant Compression Test – Take a quick pair or raised side gauge for direct connection to system or cabinets.
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The picture shows a 49052 gauge which is a lower pressure scale for 134a, etc. The description shows up to 800 pounds but the gauge pegs out at 500 pounds. .
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The best .
Saves loss of coolant caused by hooking gauge set with hoses and more convenient. Make sure your unit has clearance needed to connect this. .
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7 – Panasonic FV-20VQ3 WhisperCeiling 190 CFM Ceiling Mounted Fan

Style: 190cc Ft per minute Product DescriptionWhisperselling fans feature a fully enclosed condenser motor and a dolphin-shaped bevel impeller with two blades for quiet air transfer. With high quality components and permanently lubricated motors, it has been designed over the years to give you stable, trouble-free and slow performance. Removable transformers, tightly sealed air ducts, adjustable mounting brackets (26 inches), easily removable fan / motor units from the chassis, and sophisticated wiring make for an easy-to-use installation. The Panasonic fan has a built-in draft prevention damper, which helps prevent outside air from entering through the fan. From the developerThe Panasonic FV-20VQ3 Whisperselling 190CFM fan is equipped with a fully integrated silent air-driven condenser motor and a dolphin bevel wheel with two feathers. A smaller wheel spinning very quickly will produce more noise than a larger wheel spinning slower for a given flow. Panasonic fans use a wide fan wheel that conveys a lot of air at low rpms, so they run so quiet you won’t even notice their movement. With a 1.3 gold surface and 190 cfm temperature, this fan is designed to provide years of stable and trouble-free operation thanks to its high quality components and permanent lubricated motors. Made at a slow pace. We have designed the electrical configuration of the capacitor motor for this model to operate at lower temperatures, increasing motor and bearing life. The large diameter fan is made of galvanized and galvanized steel to resist rust. This Energy Star certified fan has a built-in damper to block air backflow to help prevent outside air from entering the fan. The Panasonic FV20VQ3 Whisperselling 190 CFM Ceiling Fan comes with a three-year manufacturer’s warranty from the date of actual purchase, with one item sold per package.
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This is a good fan that moves a lot of air. But as others have said it has a couple of downsides (fairly noisy, and difficult installation). It’s almost certainly overkill for most bathrooms. Here’s a quick overview in case you’re trying to decide which size fan is right for you.Panasonic FV-08VQ5 (80cfm)* So quiet that you can hardly tell it’s on. Not loud enough to create privacy.* It’s great for my 3x5ft ‘toilet room’. It does create a draft in such a small room but it keeps the air fresh so it’s worth it.* Easy installation with the included telescoping mounting brackets which you screw into the joists.Panasonic FV-15VQ5 (150cfm) *** MY FAVORITE **** Has a gentle sound of whooshing air, but still much quieter than a standard-grade 50cfm fan. Not loud enough to create privacy.* It’s great for any bathroom from 5x7ft to 8x8ft (personal experience). It doesn’t create a cold draft unless you stand with bare feet next to the door.* Easy installation with the included telescoping mounting brackets which you screw into the joists.Panasonic FV-20VQ3 (190cfm)* Has a moderate whooshing sound. Still quieter than a standard-grade 50cfm fan.* It’s great for a larger bathroom like 8x10ft, or if you take really hot showers.* Difficult installation because it doesn’t include mounting hardware. You’ll need some carpentry skills to mount it.Panasonic FV-30VQ3 (290cfm)* Has a strong whooshing sound, along with a metallic rattle that others have mentioned. I would say it’s about 50% louder than the 190cfm. Probably louder than a standard-grade 50cfm.* I bought this for my 11x12ft bathroom with 10ft ceilings (1320 cu ft), with two sinks, a shower and a jetted tub. However it may have been overkill. I may have been satisfied with the 190cfm fan and it would’ve been much quieter.* Difficult installation because it doesn’t include mounting hardware. You’ll need some carpentry skills to mount it.Also note that these fans require a 6 inch duct which is much bigger than the standard 3 or 4″ duct that most fans use. (The 80cfm can also use a 4″ duct). .
This story covers the use of both the 190-CFM FV-20VQ3 and the 290-CFM FV-30VQ3 to replace our broken bathroom and inadequate kitchen fans, both 50-CFM 2.0-sone Broan 663-C/688-C, respectively.We live on the first floor of a 4-story building, and these vents go by 4″ duct to the roof, some 40-50 feet away. Static pressure calculations suggest that 190 CFM will face over 1 (inch of water) of static pressure; 290 CFM nearly 2.5 (inches of water). The new fans are basically silent when pushing air into nothingness; but into a 6″ flex duct and a 6″-to-4″ adapter and the 4″ duct, there is some sound — reminds me of a snare drum roll with some whooshing, but seems to emanate from the fan, not the damper. Besides being a different sound, the FV-30VQ3 is probably louder than the original Broan fans; while the FV-20VQ3 is slightly quieter.When the FV-30VQ3 was installed in the bathroom, the mirror was still bone-dry after a shower. But this fan was too loud, so we installed the FV-20VQ3 in the bathroom instead. Now after a shower, the mirror is not bone-dry, but is still mostly clear. This result is much better than with the original Broan fans, which left the mirrors heavily fogged up. I think the reduced humidity will lead to less mildew growth and a healthier bathroom environment.As others have noted, installation had many steps, and I’ll describe that further below.1. Remove existing fan.2. Find studs and cut a larger hole in the drywall ceiling to accommodate the fan housing.3. Typical ceiling studs are 16″ on center, which is close to being just right (leaving no room for alternative installation locations) for this fan. Each unit is 20 pounds — significantly more than the Broan fans — so they need to be screwed into the studs. My ceiling has metal studs, so a few #8 x 1/2″ metal screws (plus washers and lock washers) and a perpendicular metal stud segment did the trick. (The instructions also provide for a hanging-rod installation, but I felt that would be ever more complicated.)4. After estimating the final install location, I connected the electricity (BX cable). You need to supply your own wire nuts.5. Then I connected the vent.6. Finally, secure the fan in place.7. Patch drywall.8. Joint compound + wet sanding9. Paint.For the first fan, since I didn’t know what I was doing, this took two days. For the second fan, the steps up through joint compound took about 5-6 hours.I probably should have bought the 150-cfm model with the 4″ duct — since my existing ducts are 4″, the slower fan would have been a better fit. .
I really like the fan once installed. It moves a ton of air and is relatively quiet. I have a large master bathroom with a vaulted ceiling and the existing fan was an undersized 2.5sone 50CFM fan. As you’ll see in a theme in other reviews, retrofitting this fan is not easy at all. The electrical box on the fan is about 1/8″ from the lip that you have to screw to the ceiling joists or blocking so you cannot just install it with screws through the drywall into the studs, it wouldn’t clear the other side of the drywall. If you have space between your joists above you could first attach this to 1″x4″ wood on either side and then attach the wood to the studs. None of this would be a problem if the electrical box were just 1/2″ higher. Also do note that the electrical box + vent connector can be disconnected from the side and reconnected once you get the rest in place, this makes installation easier. .
This is not something you can install yourself. It requires an electrician but is a super high end product. Very quiet when in use. This particular model moves a LOT of air and my huge bathroom is no longer steamy or damp. Great product, they’ve nailed it. .
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8 – Yellow Jacket 40344 Red Single Test Pressure Gauge (R22/R410A/R404A) W/12″ Hose

Yellow Jacket 40344, Instant Compression Test – Take a quick pair or side lip for direct connection to system or cabinets.
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The quality appears to on par with rest of the YJ product lines. It is good for quick checking the pressure and subcool without removing too much refrigerant from the system.The thing I don’t like about it is the price. It is quite expensive for just a gauge and adapter. .
Great .
Saves hooking up hoses to check charge and associated loss of coolant. Make sure your unit has clearance needed to allow hookup. .
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9 – TerraBloom 10″ Air Duct – 8 FT Long, Black Flexible Ducting with 2 Clamps, 4 Layer HVAC Ventilation Air Hose – Great for Grow Tents, Dryer Rooms, House Vent Register Lines

Flexible 10 x 8 air ducts help you get your ventilation work done quickly and easily. Comes with a pair of LED connectors for easy installation. The light guide and the length can be adjusted. Foot fan, filters and tubing with a diameter of 10 inches.
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Needed 10 duct for my whole house dehumidifier. So happy these came with 10 clamps. The ducts easily and snugly fit over the connections. Very flexible, easy to work with, and easy to cut. I used tin snips to cut the wire and a utility knife to cut the liner .
Good product, just enough length. .
The hose and clamps were great quality. .
With my new hobby became a new problem and that problem was rock dust. I started carving Rock for jewelry recently as a hobby and had to come up with an inexpensive idea to get the dust out of my room as I was carving it. I just purchased and fan and then was shopping for the perfect air duct. It was crazy how expensive they were. Then I came across yours what a great price and I can’t say how happy I am! It is the perfect material so no dust escapes and it is very flexible so I can move it about the room wherever I need it. With the attached hardware you sent with it, it attached with no problem to the fan I bought. This is a quality product at and even better price thank you .
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10 – ANNMETER Digital Handheld Anemometer AN-856A Auto Calculate CFM Meter for Air Flow, Air Velocity, HVAC, Wind Temperature，Wind Speed Gauge with Back Light，Data Hold and USB Connect to PC

EC Description: Weight: 0.7 lb Dimensions: meter: 6.41 x 3.34 x 1.35 incheswhere 32.3 ℉ Wind speed range: 0.3 ~ 450 m / s Temperature range: 14 ℉ -113 Operating current approx. 18ml Battery indicator: 6.8V ± 0.2V Battery life: 20 hours (continuous use) Battery type: 9V battery (6F22) (included)Property:♥ USB port♥ backgroundLCD displayLow battery indicatorMAX / MIN for wind speedAverage wind for air flow / 2 / 3MAXIt records 600 groups of 600 measurementsSave, store and delete data functionManual / auto power off after 5 minutes of inactivityWind is not suitable for wind speed, temperature and airflowSelectable wind speed units: m / s, ft / min, notification, km / h, mphWhat are you getting?9 1 battery 9V (6F22)Wind gauge Wind 1 case1 small screwdriverInst Manual 1AD 1 adjustable and stretchableAnemometer AN 1 Advertisements Pro CFM

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11 – 6″ Air Duct – 25 FT Long, Aluminum Flexible Ducting with 2 Clamps, 3 Layer HVAC Ventilation Air Hose – Great for Grow Tents, Dyrer Rooms, House Vent Register Lines

Product Description 6 ” Air Ducting – 25ft Long Flexible Hose with L2 Air Clamp 6 x 25ft level 6 aluminum flexible tubing helps you get your ventilation jobs done quickly and easily. Each duct comes with a pair of clips for easy installation. Light guide and adjustable length. Fits 6 ” filters and ducting and provides 20mm sag for easy installation. Designed for use in slotted tents and home gardens with built-in fans, filters and air-cooled lights. It reflects warmth and light. Frequently asked Questions: How is this flex groove recommended? This drain is designed for applications such as HVAC manhole covers in kitchens and airlines, dryers, indoor gardens, grow tents, and bathroom walkways. Can this duct be used as a portable air conditioner hose? This channel is not suitable for portable AC applications. This will allow the air conditioner to collect the dissipated heat and prevent it from leaking out the window. We recommend using plastic piping for the AC passage until it reaches the window opening, the plastic will not accumulate or dissipate heat. Can this tubing be used as a portable fish suction / foliage hose? No, it is made of double layer pneumatic sheet and white PVC layer and is designed to be air permeable. Transporting debris through the vacuum will pierce these flexible channels. What is the operating temperature range for this channel? The duct hose can withstand temperatures up to 180 degrees Fahrenheit. Ducts 6 – 25 Flexible Black 6 Long Ducts – Silent Booster Fan 25 White Flexible 6 Ducts, EC Drive 6 Plastic Inline Fan, Metal 6 x 16 2 with Carbon Filter 6 Booster Fan Filters , AC Motor, Metal Color Black White White Black Gray Length 6 25ft 6 25ft 6 Diameter 6 Diameter 6 Diameter 6 Light Guide ✓ / N / AN / AN / AN / General use for grooved tents, Indoor garden, Bathroom suction tent, Indoor garden, Bathroom suction tent, Indoor garden, Bathroom suction tent, Indoor garden, Bathroom growth tent, Indoor garden R, Tent tent for bathroom, Indoor garden, Use bathroom tent with fans, filters, fans Air cooled lighting, filters , air-cooled lighting ducts, tent mounting duct, filters, air-cooled lighting ducts, tent and tent fans.
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I’m new to grow tents and realized I needed filtered intake air. This black flexible ducting is perfect. The black covering helps make it strudy and durable while remaining flexible. The color helps it blend in with the tent instead of drawing your eye to it. One day delivery, great price and I would highly recommend. .
I got start by saying Amazon absolutely kicks ass. I had this package stolen from me the first time. Amazon refunded me and I purchased it again. The second time it was delivered I received it but unfortunately it was the wrong size. Again amazon did right by your boy and sent the product for a 3rd and final time. I have received exactly what I order. I’m very happy with the product. Not sure what you ladies and gentlemen will be using this for 😉 but it works great attached to a inline fan if you get where I’m coming from. Very sturdy and the fact that it’s more then one flimsy layer, blocks light in or out, and helps with regulating temps by being insulated is worth my $20 anyday 🤟. .
I ordered this for my portable a/c and I really love it. Compared to the heavier. bulky, stiff exhaust hoses that come with the portable A/C’s, this one is quite lightweight and yet its very sturdy. This makes it easier to size (cutting is needed because you are given such a large hose, which is wonderful!) and position. It is also cooler than the standard hoses. I have bought some that are supposed to be cooler, however they are usually very hot which defeats the purpose. This one is just perfect so far! .
Definitely a lot better than the silver ducting because this is actually insulated and it’s white and it really holds the heat inside or the cold air inside this ducting which is what it supposed to do either or whether it’s heat or air conditioned air being blown through it it really holds it inside of it very well and I am extremely satisfied with purchasing this product for what I needed at 4 which was for my marijuana grow operation which is extremely legal just so no one gets the wrong idea .
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12 – Duck Brand HVAC Duct Sealing Tape, Silver, 1.88 Inches x 30 Yards, 1 Roll (1404523)

Size: 1.88 inches. X 30 yards.Designed for professional contractors and D-Iyer, the Duck HVAC Duct Ceiling Tape is a tough and durable tape that runs over rigid and flexible ducts. Combining the protective benefits of aluminum and high-tack tape with a durable construction, this flexible film tape is ideal for sealing cold and hot air ducts. This silver tape is approved for use in metal ducts and flexible and rigid ducts operating over a wide temperature range. Apply Duck Ductwork HVAC Duct Ceiling Tape with open or overlapping strips between duct panels, seams, vents, etc. The Duck brand has been delighting consumers with quality products, innovating and offering home furnishings for over 20 years.
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This duct tape is perfectly suited to sealing your duct work and also for putting newspaper on the windows of your meth lab if your require this. It is the perfectly color matched official Duct Tape Regulating Agency of America (DTRAA) silver and few other brands have gotten such a closely aligned silver as Duck. It peels nicely, adheres well, and has a lot of official looking writing on it, so you and everyone who sees it knows for certain you used the real deal. A solid choice in every way. .
This may be my bad but it’s not the foil sealing tape that you peel off and so I found it to be a little misleading. .
Writing to let others know this is NOT the silver foil tape you need when installing a dryer vent. Misleading and it is more like plain old duct tape with a silver side. Look close in the pictures, there is even a picture on the tape with a dryer vent and a line through it clearly showing it is not for that application. Do yourself a favor and keep searching! .
Not as sticky as other brands. This tape once was better. Will NOT use again. .
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13 – TerraBloom 8″ Air Duct – 8 FT Long, White Flexible Ducting with 2 Clamps, 4 Layer HVAC Ventilation Air Hose – Great for Grow Tents, Dryer Rooms, House Vent Register Lines

Product Description 8 ” Air Ducts – 8ft White Long Flexible Hose with Air Clip L2 2 Tier Bloom 8 with 8 flexible aluminum air ducts help you ventilate quickly and easily. Each channel comes with a pair of clips for easy installation. Lightweight and adjustable in length. Fits 8 filters and air ducts and also has a 20mm zip fastener. Installation. Designed for use in slotted tents and garden spaces, including built-in fans, filters and air cooled lights. Connects to fixtures to reflect heat and light. Frequently asked Questions: How is this flex groove recommended? This drain is designed for applications such as HVAC manhole covers in kitchens and airlines, dryers, indoor gardens, grow tents, and bathroom walkways. Can this duct be used as a portable air conditioner hose? This channel is not suitable for portable AC applications. This will allow the air conditioner to collect the dissipated heat and prevent it from leaking out the window. We recommend using plastic piping for the AC passage until it reaches the window opening, the plastic will not accumulate or dissipate heat. Can this tubing be used as a portable fish suction / foliage hose? No, it is made of double layer pneumatic sheet and white PVC layer and is designed to be air permeable. Transporting debris through the vacuum will pierce these flexible channels. What is the operating temperature range for this channel? The duct hose can withstand temperatures up to 180 degrees Fahrenheit. Air ducts 8 – 8 length, black flexible ducts 8 – 8 length, white flexible 8 silent chain soundproofed fans, 8 metal inline fans with EC motor, 8 metal carbon filters 8 x 24 2 pre-filters 8 ” fans Booster, AC motor, metallic black silver gray black gray Length 8 ” 8 ” 8 ” 8 ” 8 ” 8 ” Diameter 8 ” 8 ” Diameter 24 ” Length 8 ” Diameter pilot light ✓ / n / AN / AN / AN / A General use for groove tent, indoor garden, bathroom growth tent, indoor garden, bathroom growth tent, indoor garden, bathroom growth tent, indoor garden, bathroom pre-tent , indoor garden, tents to improve the path for the bathroom, indoor garden, use of the path for the bathroom with fans Filters, ventilator Air-cooled lighting fixtures, filters, air-cooled light guides, Next Tent ducts, filters, air-cooled lighting ducts, fans, tent ducts, tents
Top Reviews
Does everything I wanted. Putting a booster fan into the vents in our basement, so that we can have airflow in the upstairs without the whole system running constantly, and this was much cheaper and easier than figuring out a custom sized pipe and then installing it. Incredibly lighter, for starters!The aluminum between the metal ribs is a little delicate, I slightly ripped it putting it over the adjoining pipes; the rip didn’t spread, and it was below the line where I secured them together so it didn’t change anything. Just something to keep in mind when you’re trying to man-handle it together. .
I have one ferret that loves tubes but he is huge and couldn’t play with a regular one sold at pet stores. This is perfect for Butler, he finally has something he can run thru and most of the time he sleeps in it. Great purchase .
This duct was the perfect size for my thighs and matched my leotard, too! It was a great length to fit both my legs and have a little left over for a fashionable robot necklace, plus it came with two silver rings that fit perfectly over my afro to tie the whole ensemble together. I would highly recommend. .
I have been buying stuff from Steve and the gang right along, everything about this seller is TOP NOTCH!I’ve got several blowers and ducting and I have had nothing but an excellent interaction with the seller!I will always use and continue to recommend these products, because they ROCK!!!!!BOOM BOOM!Think HVAC needs?Think TerraBloom !Get growing, what are you waiting for??Robert .
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14 – VIVOSUN 4 Inch 25 Feet Non-Insulated Flex Air Aluminum Ducting for HVAC Ventilation w/Two 4 Inch Stainless Steel Clamps

Product description VIVOSUN provides you with excellent hydroponic equipment. VIVOSUN, make your life green. VIVOSUN 4 Inch 25 Feet Flexible Air Insulated Aluminum Tubing Ideal for HVAC systems, kitchens, bathrooms, greenhouses, assembly rooms, camp tents, and more. many purposes Find out more HVAC air ducts The joint is 13 inches long and the total length is 25 feet. High quality aluminum High temperature resistance, wear resistance and 3 layers late Temperature range -22 to 266 Fahrenheit. Application scenarios: Arrangement of tent rooms and greenhouse kitchens Read more Read more Using VIVOSUN carbon filters, enhanced lighting, tubes with tents Read more
Top Reviews
I use the duct for my Marijuana grow tents. It’s great for keeping your carbon filter inside another room and have your tent inside a different room. I also use it inside my tent to blow circulation on my plants , multiple uses for growing tents Dryer ventilation guess it would work for that also lol I do use same duct for my wife’s dryer great there also love anything I order from vivosun / Amazon is the BOMB love it . I buy something every month if not once sometimes 3 to 4 purchases per month . Smoking JJ (Okla Medical Marijuana Grower Association Johnny James CEO) Johnny James grow it then smoke it um hummm .
Edit from previous post.Upon review I have noticed that 95 percent of the ducting I have found has the pin holes throughout. So only complaint would still just be that it seemed like a extremely small 4″ and the clamps didn’t fit over it even at full open.If there were a way I could rate the company customer service they would get beyond 5 stars as they were prompt to respond and help in any way possible to make it right. I moved it to 3 stars because it truly isn’t a bad product just didnt fit. and the service team were great. .
This does NOT fit on the VIVOSUN 4 carbon filter at all. And to fit it on the VIVOSUN 4 100cfm inline fan you have to stretch it out to its max, often tearing the foil as it finally slips on.You would think they would have at least paired products that fit each other, even if they are cheap. .
This well packaged items came complete with two couplings which you can tighten. This will enable you to add your ducting securely to an extraction fan or filter. Good stretch pretty durable material. Tip the couplings are packaged inside of the duct so be careful not to tear the ducting when you remove the couplings. careful not to get poked by the wires at each end of the ducting. .
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15 – TerraBloom 4″ Air Duct – 8 FT Long, Flexible Ducting with 2 Clamps, 3 Layer HVAC Ventilation Air Hose – Great for Grow Tents, Green Houses, House Vent Register Lines

Product Description 4 Inch Duct – 8ft Flexible Hose with Air Clip L2 2 4 x 8 level flexible aluminum tubing helps you get your ventilation work done quickly and easily. Each channel is easily matched with a pair of mounting clips. Light guide and adjustable length. Costumes. 4 ” filters and 10mm diameter sewers providing attenuation to facilitate installation. Designed for use in grooved tents and home gardens. Combined with built-in fans, filters and air-cooled lights. It reflects warmth and light. Frequently asked Questions: How is this flex groove recommended? This drain is designed for applications such as HVAC manhole covers in kitchens and airlines, dryers, indoor gardens, grow tents, and bathroom walkways. Can this duct be used as a portable air conditioner hose? This channel is not suitable for portable AC applications. This will allow the air conditioner to collect the dissipated heat and prevent it from leaking out the window. We recommend using plastic piping for the AC passage until it reaches the window opening, the plastic will not accumulate or dissipate heat. Can this tubing be used as a portable fish suction / foliage hose? No, it is made of double layer pneumatic sheet and white PVC layer and is designed to be air permeable. Transporting debris through the vacuum will pierce these flexible channels. What is the operating temperature range for this channel? The duct hose can withstand temperatures up to 180 degrees Fahrenheit. 4 ducts – 8 feet long, black flexible 4 ducts – 8 feet long, white flexible 4 silent booster fans, 4 plastic inline EC fans, 4 metal carbon filters 2 prefilters 4 -inch booster fans, AC motor, metallic black white white black gray Length 4 8ft 4 by 8ft 4 4 diameter 4 diameter 4 diameter Light guide / N / AN / AN / AN / A Typical use Grooved Tent, Indoor Garden, Bath Grow Tent, Indoor Garden, Bath Grow Tent, Indoor Garden, Bath Grow Tent, Indoor Garden, Bath Grow Tent, Ga Arden Indoor Tent, Bath Grow Tent, Indoor garden, How to use a bathroom with fans, Filters, Fan mounts Cold air lighting, Filters, Ducting Air cooled fixtures, Ductwork tent s, Filters, Cold air ducts, Fans, Camping tents, Growing tents
Top Reviews
Poor quality made of tin foil. Dangerous for dryer venting. .
Not very thick sucks I expected it to have real layers like it said is the description .
Compré este producto de acuerdo a las características e imágenes en Amazon, cuando lo recibí me encuentro con un producto barato de mala calidad, nada parecido con las imágenes de su promoción pagué ese precio por la calidad que se apreciaba, pero es puro engaño. lamentablemente no lo puedo devolver porque vivo en Venezuela . me siento estafada. .
Didn’t fit my existing 4” vent, had to buy a generic duct from a hardware store. .
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16 – XFasten Aluminum Foil Reflective Duct Tape, 2 Inches x 75 Feet, 3.6 mil, High Temp and Heavy Duty Metal Aluminum HVAC Tape for Duct Work, Furnace, AC Units and metalworks

Product Description About ExxonMobil Aluminum Foil Tape XFast aluminum foil tape combines the characteristics of durable aluminum for industrial renovation with the ease of use of electrical tape. It contains butyl rubber acrylic adhesive, which forms a watertight seal for indoor and outdoor sealing, maintenance and HVAC applications. It also adapts well to uneven surfaces due to its flexible physical structure and can adhere well to many smooth, textured or rough surfaces due to its strong adhesive backing. Why Choose X-Fasten Aluminum Foil Tape? Industrial Aluminum Foil Tape XFasten aluminum foil tape contains a high heat capacity epoxy resin and a quick release silicone adhesive backing. It can withstand extreme humidity and temperature. This tape is ideal for the following purposes. Shutting off hot and cold air ducts, repair of bushings, improvement of non-combustible air ducts and vapor barrier When you use X-Fasten aluminum foil tape, you don’t have to worry about where to store it, as it can be stored in any environment without moving – this aluminum foil tape is a window conditioner and makes it ideal for heaters, ventilation and pipes. Read more compatible with Metal, concrete, ceramics, copper Read more Main characteristics High heat transfer coefficient XFast aluminum foil tape has high thermal conductivity. Thus, the tape becomes the best heat insulator. Compatible with different levels XFast aluminum foil tape provides excellent adhesion to metals, plastics, copper, ceramics and concrete. agree This tape is easy to install because it is convenient. This pressure sensitive adhesive allows it to be applied to corrugated seams and uneven corners. solid X-Fasten aluminum foil tape has durable characteristics that are ideal for fighting fire, moisture, weather, corrosion and rust contamination. This ribbon is designed to last and win! Learn more XFasten Aluminum Foil Tape, 1 x 55 yards XFasten Aluminum Foil Tape, 2 x 55 yards XFasten Aluminum Foil Tape. 2 ” x 55 yards (3 packs) Item Weight 2.02 lb 1.35 lb 4.19 lb Type of material Fireproof aluminum foil tape Fireproof aluminum foil tape Color Silver Silver
Top Reviews
If you need a medium duty foil tape this is a good option. I am assuming that you have used this type of product before. It is what you are expecting. .
its like trying to apply aluminum foil to a wire, it won’t look good. And thats what this is sticky aluminum foil. .
we are using to seal our metal duct work works great many other uses too .
No dislikes. Strong and easy to apply. .
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17 – Home Intuition Adjustable Magnetic Air Deflector for Sidewall and Ceiling Registers and Vents, 4 Pack

Size Name: 4 PacksIntroduction Home turbulence is simple, but very rewarding. A cold air and heat deflector is the best way to maintain an even room temperature to ensure better airflow and avoid getting stuck in the seats so that your seats are not directly loaded. This ventilation deflector is great for any location, floors, walls or ceilings up to 10-14 inches wide. This inverter is used to connect to a central heating and cooling system. Benefits The air deflector is very easy to install. Just keep freezing the metal vent with your frog and adjust the width by sliding back and forth. It is made of clear plastic which is very durable and held in place by magnets to make it as simple as possible. Satisfaction with the product Our range of high quality, low cost materials helps create durable, low cost products. With our satisfaction guarantee, you can shop easily knowing that you have a good waist, so what are you waiting for? Get it today

Top Reviews
I live in an older home and my vents are on the walls near the ceiling. I always wondered how much heat I was wasting by having it stay in the top of the room all the time. I ordered a pair of these vents and my daughter put them up for me when they arrived. It took her less than a minute. The next day I noticed that the rooms were warmer – I could feel the heat coming from the furnace much better. So I went and turned the thermostat down a couple degrees! That means these things will actually pay for themselves.Other reviews have complained that they are flimsy or the magnets aren’t good enough. For me, that is not true. They are air deflectors, people! I would call them lightweight, not flimsy. And if you are trying to make them fit something other than a metal register of the appropriate size, then you are a goofball. Read the description to be aware of what you are getting. These deflectors are clear so they are unobtrusive on the wall. Notice my different color walls in the photos. They deflect the air down into the room, so what’s not to like?Nice product, reasonable price, good vendor, fast shipping – I say 5 stars!Remember this is a small business trying to make a living. That’s the kind of business we all want to support. I’m always amused when I read a cooking recipe review and they say I changed 3 ingredients and cooked it at a different temperature and it didn’t work. They should have done better! What the??? So don’t be sticking these air deflectors on a non-metal surface or pulling them apart because your register is bigger than they will go. Those things mean you need a different product! The vendor can’t come back and say such a thing but I can! Use them how they are meant to be used and you will be happy. Otherwise, get in line for a Darwin Award because you are definitely wading in the shallow end of the gene pool.Disclaimer – I mean no offense to anyone in particular. I just chose this moment to get on the soapbox and make a point about how people often make reviews. All is well so happy air-deflecting! :-)OH, OH, OH – I forgot to say I have no connection to this vendor! I don’t know them and they don’t know me. I was not paid or endorsed for this review. They are going to be surprised when they see it. I just like writing honest reviews. (you should check me out on Trip Advisor!) Isn’t that a kick? Hahaha! .
There is a ceiling air vent right above our bed. It blows directly in my face no matter how we try to angle the vent flaps. This was our last resort before closing the vents entirely and possibly burning up in our sleep. We ordered this product, got it 2 days later, took it out of the box and snapped it in place. That’s it. Took all of 1 minute. The magnets hold it securely in place. The deflectors are clear and adjustable. You literally cannot mess this up!Works like a charm, just like it says it will. I no longer have air blowing in my face all night.Bonus: they send you TWO so we put the second one in the living room to direct air towards the sofa. .
As someone rightly mentioned these are ‘Frost King’ brand, BUT they absolutely will hold with a ceiling mount. The magnets on the 2 that I received are extremely strong and have no problem support the weight. Just what I was looking for. Anyone having issues may have an incompatible material on their vent. .
You want to throw money away? Well, purchase these like I did. First, don’t buy them for the ceiling. They’re described as being for the ceiling, but the box they come in does not state for ceiling use. They’re cheap. Put on the ceiling they buckle in the middle where the two parts slide together, AND they did not deflect air. .
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18 – AC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust

Product Description Product Description These pipes are designed for various ventilation, circulation and heating / cooling systems. It has four layers of protection, making it more durable and airtight than single-layer designs. The inner layer is made of durable double aluminum foil and is fire resistant. Its outer layer consists of a double thermoplastic PVC that protects the aluminum from cuts and tears, preventing leakage. Each conduit pipe is held in place by an inner steel coiled wire that is flexible and easy to install in an accessible location. Air ducts can be reduced by cutting the pipe for different applications. It consists of two stainless steel pipe clamps. Applications Mainly used in many duct ventilation air circulation and ventilation projects, including hydraulically operated teaching rooms and tents, bathrooms, attics, heating and cooling, transportation and other installations. It is also used to cool audio and video rooms, cabinets, shelves and cabinets. Aluminum air ducts Flexible air ducts designed to direct air flow in domestic heating, ventilation and air conditioning systems. It creates a way to recharge, return and move. Basics of ventilation more Air ducts are an important part of any space where regular air exchange is required, which contributes to the supply of air for proper flight. Using air ducts will facilitate airflow in your home or workplace while maintaining indoor air quality and thermal comfort. Read more Multi-layer construction It has a double layer of outer thermoplastic elastomer and aluminum on the inside. Develops a four-layer design that is resistant to leaks, tears and injuries. Charcoal structure The spiral wire is tubular and the inner sleeve stays smooth and straight when stretched, which increases airflow and reduces CFM damage. Flexible air ducts The aluminum tube bends in any direction for easy installation. This will allow you to adjust the limit in most places. Steel pipe clamps This kit includes two steel duct clips that protect the aluminum ducts from the supplied fan or other vents. Attach the ring with a Phillips screw. Learn More 4 ” Aluminum Ducts, 8 ‘, 4 Layers PR Automation, 6’, 4 Layers Aluminum Ducts, 8 ‘4 Layers, 8’ Aluminum Ducts, 8 ‘Long, 4 Layers AI -DTA4 AI-DTA6 AI -DTA8 AI-DTA4-8 AI-DTA 6-8 AI-DTA 8-8 Duct Size 4 6 8 4 6 8 Pipe Length 25 ’25’ 25 ’25 8′ 8 ‘8’ External PVC material Thermoplastic PVC PVC Thermoplastic PVC Internal thermoplastic PVC Plastic material Flame retardant Aluminum flame retardant Aluminum fire resistance Aluminum fire resistance meter Fire resistance Aluminum fire retardant Aluminum Four-layer construction Included ✓ ✓ ✓ Du Ser ✓ Clamp r ✓ ✓ ✓ From Ret A r can be shortened ten ✓ Applying home ventilation projects in such growing tents, bathrooms, attics, dryers, scale covers and IT applications such as cabinets, shelves and closets. In indoor ventilation projects such as growing tents, bathrooms, attics, dryers, kitchen hoods, and IT applications such as cabinets, shelves and cabinets. In home ventilation projects such as growing tents, bathrooms, attics, dryers, kitchen hoods, as well as IT applications such as cabinets, shelves and cupboards. In indoor ventilation projects such as growing tents, bathrooms, attics, dryers, kitchen hoods, and IT applications such as cabinets, shelves and cupboards. In indoor ventilation projects such as growing tents, bathrooms, attics, dryers, kitchen hoods, and IT applications such as cabinets, shelves and cupboards. In home ventilation projects such as growing tents, bathrooms, attics, dryers, kitchen hoods, as well as in IT applications such as cabinets, shelves and cabinets.
Top Reviews
This seemed a lot tougher than the metal tubes from the hardware stores. When I opened the box, I was glad. This was going to be used as the exhaust for my new kitchen range hoods and going in the attic so it was nice to see something that potential rodents may not be able to get through very easily and it was super long so no matter which side of the house I wanted the exit flap, there was enough length. I can’t really speak to long term use because I just installed it a month ago. But for not having to leave my house, having this delivered, the length of it and the sturdiness of the duct. It was a good purchase. .
I used this to make the body of a sandworm animatronic for a Beetlejuice themed Halloween. So probably not what everyone else is looking at this for, but I can talk about general durability, material, and painting.This has some really good flexibility. So far it has held up to a lot of scrunching and un-scrunching, twisting and wrapping and generally getting knocked about while it was being built, as well as having a relatively heavy weight (the sandworm head) attached. It was also pulled in a few directions at once for several hours, between the movement of the animatronic and the fishing line suspending it. I did reinforce the spots where the fishing line looped around the tube with gorilla duct tape, in case it gouged, but nothing ripped by accident.If you want to deliberately puncture the material, that’s easy to do. However, once you tear it, it will continue to split/tear unless you tape the edges. I needed to punch holes in it to secure the end of the tube, as well as to attach the sandworm head, and reinforced it with tape in those spots to keep the holes from getting larger.The inside is the usual shiny silver material, the outside is a matte black. The black holds paint well, if you need this to be a particular color. Just make sure you use a good paint and be prepared to give it two coats and good drying time. I used liquitex (adheres to plastics and foams without melting them) to make white stripes. Once it was dry, there was no cracking or chipping, even after all the movement and being scrunched back up for storage. .
I tried using flexible aluminum foil duct to extend a hvac branch in my basement. I had to feed the duct though the joist to eliminate drywall repairs and it was an epic failure. The duct kept on tearing, snagging on various things in joist cavity. I decided to try this product and can say it is a far superior product. The coating increases the durability ten fold. It arrived today and was able to feed it 15’ without issue, no snags or tears. Now we have additional heat in basement. Well worth the extra money, will never use that cheap foil faced flexible duct again. .
Very good product, just a bit pricey.If they would drop the price a little and include hand tighten clamps instead of the screw driver type it would be a 5.5 star rating.But to be honest for everyone like me that prefers the hand tighten clamps there is probably someone that prefers the screw driver tighten type.It is pretty near perfect for venting a grow tent. .
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19 – AC Infinity Flexible 10-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust

Product Description Product Description These tubes are designed for a variety of ventilation, circulation and heating / cooling applications. It has four layers of protection, making it more durable and airtight than single-layer designs. The inner layer is made of durable double aluminum foil and is fire resistant. Its outer layer consists of a double thermoplastic PVC that protects the aluminum from cuts and tears, preventing leakage. Each pipe is held in place by an internal steel coiled wire that is flexible and easy to install. The channels can be reduced by cutting the pipe for different applications. It consists of two stainless steel clamps. Applications Mainly used with duct fan system in many air circulation and ventilation projects including rooms with hydraulic chutes, tents, bathrooms, attics, heating and cooling systems, transportation and other installations. It is also used to cool audio and video rooms, cabinets, shelves and cabinets. Aluminum air ducts Flexible air ducts designed to direct air flow in domestic heating, ventilation and air conditioning systems. It creates a way to recharge, return and move. Basics of ventilation more Air ducts are an essential part of any space that requires regular air exchange, which facilitates the flow of air for proper ventilation. Using air ducts will facilitate airflow in your home or workplace while maintaining indoor air quality and thermal comfort. Read more Multi-layer construction It has a double layer of protection made from an outer thermoplastic elastomer and an inner aluminum. Develops a four-layer design that is resistant to leaks, tears and injuries. Charcoal structure The spiral wire is tubular and the inner sleeve stays smooth and straight when stretched, which increases air flow and reduces CFM damage. Flexible air ducts The aluminum tube bends in any direction for easy installation. This will allow you to adjust the limit in most places. Steel pipe clamps This kit includes two steel duct clips that protect the aluminum ducts from the supplied fan or other vents. Attach the ring with a Phillips screw. Learn More 4-inch AC Infinity Ducts 25ft Long, 4-Layer AC Infinity Aluminum Ducts 6 Edges, 25ft 4-Layer AC Infinity 8 Ducts and 25ft Protection 4-Layer 4-Inch AC Infinity Aluminum Ductwork 8ft Long Quadruple PR Automation AC Infinity 6 aluminum duct, 8 feet long AC Infinity 4-layer duct 8 aluminum duct, 8 feet long AITTA 4-layer protection model 4AIDTA 6AI DTA 8 AI – Data 4-8 AI. DTA 6-8AI-DTA 8-8 Duct opening size 4 6 8 4 6 8 Length Tubing 25 feet 25 feet 25 feet 8 feet 8 feet 8 feet PVC outer material Thermoplastic PVC Thermoplastic PVC Thermoplastic Thermoplastic Inner material Flame retardant Aluminum Flame Retardant Aluminum Flame Retardant Aluminum Flame Retardant Aluminum Flame Retardant Aluminum Flame Retardant Aluminum Four Layer Construction Included ✓ ✓ Included Included Included Spiral Steel Wire Support R ✓ ✓ Ret r can be reduced to old projects like ✓ ✓ ✓ Ten Home Ventilation Projects ہ Applications such as , bathrooms, attics, dryers and capes, IT applications such as cabinets, shelves and wardrobes i. In home ventilation projects such as growing tents, bathrooms, attics, dryers, kitchen hoods, as well as in IT applications such as cabinets, shelves, and cupboards. In home ventilation projects such as growing tents, bathrooms, attics, dryers, kitchen hoods, as well as in IT applications such as cabinets, shelves, and cupboards. In home ventilation projects such as growing tents, bathrooms, attics, dryers, kitchen hoods, as well as in IT applications such as cabinets, shelves, and cupboards. In home ventilation projects such as growing tents, bathrooms, attics, dryers, kitchen hoods, as well as in IT applications such as cabinets, shelves, and cupboards. In home ventilation projects such as growing tents, bathrooms, attics, dryers, kitchen hoods, as well as in IT applications such as cabinets, shelves, and cupboards.
Top Reviews
Worked like a charm for me. .
Came with two clamps which is a plus. .
Replaced HVAC pipe under house. Was fairly easy to install .
Product durable and easy to work with .
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20 – HEATIT Aluminum Foil Tape Professional Grade 2 inch x 30 feet (10yard Length) Thick 5.3mil (2.4mil foil and 2.9mil Backing Paper) for HVAC, Ducts, Pipes, Metal Repair, Heating Cable Application etc

Suits you. Make sure it fits by entering your model number. Aluminum Foil Heat Tape – 22 to 248 Fahrenheit 2.0 inches wide, 30 feet (10 yards) long, provides a strong and durable bond in cold and hot temperatures. 2.4mm foil and 2.9mm baking paper Thick heat resistant aluminum foil tape can adhere well to most surfaces with high quality pressure sensitive acrylic adhesive. Aluminum thermal insulation tape should be clean, dry, grease and grease free before application, flame retardant, UV resistant and chemical resistant. It has good thermal conductivity. Improving heating and cooling efficiency for indoor and outdoor applications: heating cable pipe connections, duct insulation, general repair, cold and hot air ducts, HVAC, aluminum seals, copper pipe fastening, etc.Û”
Top Reviews
The product worked as described. It was a little hard to peal away the paper and once you peal it away the tape is easy to crinkle. A tip is to peal a little of the backing away and stick the tape beginning of the tape to your project. Once stuck begin to peal the backing a little at a time as you stick it to your project otherwise you will have a huge mess and the tape will get all crinkled up and bunched up and stuck together. The tape does stick well and does keep the heat in as explained. .
I had a rusted tailpipe and I smoothed it with a tiny piece of sand paper and the Heat it tape adhered perfectly and I have not had any problem at all with my exhaust anymore.every type of traffic from idling and stop and go to highway driving! It’s a great product and does the job.Still adhered and doing its job after driving quite a bit!! (Like a few cities multiple times back and forth) .
Should’ve spent a little more money this stuff is aluminum tape but it’s the thinnest I’ve ever worked with in my life so be careful or it can get frustrating I would not recommend purchasing this tape don’t be cheap like me an spend an extra few bucks you’ll thank me later .
This aluminum foil tape worked wonders on my dryer hose connector and helps to secure the connection to keep the heat flowing outdoors and not fill the laundry room. My smoke alarm does not go off anymore. Lol .
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21 – (6 Rolls) 2 1/4 x 150 ft, White, adding machine tape Paper Rolls, Premium One Ply Cash Register/Adding Machine/Calculator Roll Printing Calculator 10 key adding machine tape

Size: 2-1 / 4 x 150 Counting Machine | Color: 6 rolls(6 Rolls) 2 1/4 x 150ft White Ribbon Machine with Paper Roll Addition, Premium Single Layer Cash Register / Accumulator / Calculator Print Calculator Roll 10 Strips Added Key Machines. Bai Argistrols is committed to providing our customers with the best service. We will continue to strive to make the checkout rolls your first choice for the best products, fast delivery, and superior customer service. Low competitive prices, all year round, thanks to attentive sales staff and professional new and fresh factory products, thousands of satisfied customers next business day, next business day delivery, all orders are securely packed Free customer support (visit our website). Brand Quality Product Order Tracking with Delivery Confirmation Information
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22 – Frost King FV516 Duct Insulation & Tape, White

It combines the characteristics of two popular insulation materials in one easy roll. It can be used both in heating and air conditioning mixers as well as in grates and drawers in cars and trucks. Frost King offers innovative solutions to help insulate pipes and gutters that fall below freezing on winter nights. If your air ducts and hot water pipes are not properly insulated or insulated at all, you can lose up to 40% of your monthly electricity bill. Frost King’s pipe and duct insulation solutions not only save you money, but make your air conditioners and water heaters run faster and more efficiently.
Top Reviews
Let me first start out by saying I used this for sound deadening and not for what it was intended for.Should’ve listened to the reviews. Shipping was fast and everything came packaged nicely. It’s very light and has 1 reflective surface. It’s very easy to cut with a razor knife and can be trimmed while mounted.On to installation: 1) if I had alcohol (which is pretty hard to come by these days. Used to be like $3 at Walmart, now it’s triple if not more) to clean the doors with it MAY have gone on easier. I also used a 4 wallpaper roller and no heat gun (it was almost 90 and I was in direct sunlight). Pieces kept falling off even after rolling pretty firmly. Even after pieces were attached they wouldn’t be tight. Again I think alcohol cleaning would’ve helped a bunch.When I shut the door and also when I listened to music there wasn’t much of a difference, if any. Haven’t installed the subs yet and I’m pretty sure just the midbasses alone will rattle this loose.If you are using this for audio sound deadening I would suggest going with Peel n Seal as it’s MUCH easier to apply, seriously deadening sound, and while not being AS cheap as this does the trick WAY better.On a side note I actually used the other 1.5 rolls on ducts, where it’s supposed to be used, and it stuck fine and the vents don’t get sweaty.If using for car audio, either have alcohol and a heat gun or buy Peel n Seal. .
Good product for what it was made for , but I used it for sound deadening on my 2016 F-150 4 door truck . I think it helped some but not greatly . It’s not overly sticky . You could remove it easily if you needed to . The package looked kind of old so that may have something to do with it . I had plenty to cover all four doors and then some . 12 X 15ft. roll . .
I used this in my 04 dodge ram to quiet down the cab.for the price you can’t beat it, however it could be stickier. It takes some heat to get it to stick. Helped quiet the cab down a fair bit. Helps with some road noise. .
This roll will do portions of a 4 door truck, which is all you need to stop excess vibrations and deaden the sound transmitted into the cab. My Excursion doors now have that Mercedes solid sound when you close the door! .
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23 – Aeramax Fellowes AM50 Air Purifier for Mold, Odors, Dust, Smoke, Allergens and Germs with True HEPA Filter (9669001)

This compact yet powerful 100 to 200 square foot air purifier is ideal for floor or counter use. Use the original HEPA filter to remove 99 to 99.97 airborne particles, including socks, ragweed and other allergens, viruses, germs, dust particles, mold cravings and cigarette smoke. The carbon filter reduces odor. The controlled timer function is suitable for rooms from 100 to 200 square feet.
Top Reviews
Our basement is muggy in the summer so, I run a small dehumidifier all day/night and an air mover on a timer to blow air into multiple rooms at one time to make it more comfortable. I ordered this air purifier to add to my TV room to see if it would make a difference.The air purifier has multiple timed settings that allow you to run it for 1 – 7 hours or it can run continuously. Neither was a good option for me so, instead, I set it to its continuous on position and plugged it into a wall socket timer. This way, it automatically turns on/off multiple times during the day/night and I can periodically check on it when I think about it.My air mover has three settings and it is very loud on all of them. So, in comparison to that, this air purifier is much quieter even on its “High” fan speed setting.As I was writing this review, the air purifier was running on “High” two rooms away and I could barely hear it. The air mover came on (on its “Low” setting) one room away and that is all I can hear.I normally run this air purifier on “High” but, if we are watching TV or my teenager is playing video games, we turn it down to “Low” and it does not get loud enough to be a distraction. It also puts out a steady flow of air in the room that keeps it from feeling muggy.The box contained simple instructions for setting the air purifier up but it seemed pretty intuitive so, you could figure it out without them. Nevertheless, it’s nice to check the instructions and know you did everything properly.After a week of running it, I cannot say that it has prevented mold (I did not see any before and I do not see any now) but I can say that it puts out a continual flow of clean smelling air into a relatively small room that used to feel muggy. So far, we have been very happy with the Aeramax Air Purifier. .
This is a great small unit to use for a bedroom sized space. It is ridiculously user-friendly. The controls are basically self-explanatory. This is a 2 piece filter. The charcoal filter, which is thin like a scrubbie pad, attaches by velcro tabs to the larger hepa filter. The filters are super easy to access. 2 small buttons on the side release the front panel, revealing the filters. Also, as a courtesy, AERAMAX put filter info and website on a sticker inside front panel. This is a very quiet unit on the 1st level.It is a soft blowing sound. By level 3 though, it sounds like a kitchen exhaust fan.***VERY IMPORTANT!!! YOU MUST OPEN PANEL UP BEFORE USE AND REMOVE PLASTIC WRAP OFF FILTER.otherwise it smells like plastic, makes a horrible flapping sound and obviously will not work as intended! (Ask me how I know ) I can totally sleep with this turned onto 1. If you like sleeping with a fan on you, I’m sure you could handle level 3 noise level. It’s sleek looking, easy to use and seems to work to get those nasty particles out of the air. I like it!!! .
I like how small and compact the Aeramax AM50 is but at the same at $99 price point, I think it’s lacking a bit, compared to other, Like no UV filter which is a standard at this price point, Filter health percentage or percentage of current dust particles.Design and materials: I do like the small design however i would’ve liked to have some kind of legs because it’s kind of wobbly on the carpet and also swivel mechanism would’ve been nice. The material is not the best, it’s all made from a plastic, not the highest quality.Before turning on the device make sure to open the front panel by holding the release button on each side, to release the front panel and you’ll find the filter inside in a plastic wrap take it out of the plastic bag and alight the arrow with the bottom arrow and place the front panel back and you’re done.It has a very basic layout, 3 different timer setting and 2 filter change warning lights for the hepa and the carbon filters and 3 speeds, It’s all touch sensitive button so be careful as i tend to push it by mistake whenever I change it’s position.Now to the main downside for me is the Noise, it is a noisy air purifier, it’s noisy even on the lowest setting, i tried to maybe flip the filters, thinking they were the problem, and i took the whole filters out and it was still noisy, so my guess don’t place them in a corner so the noise doesn’t resonate and get louder and also place them on the floor, that did minimize it a little bit for me.Over all, it’a an OK Air purifier, at a good price but can’t recommend it, if you want to use it while sleeping. .
I have a medical grade filter in my bedroom, but this one is going into my office. This is a low profile, high efficiency model which really is good for about 200 sq ft of space. The machine can be set on a timer such that it works while you are not in the room, and after a couple of days (and I have tested this for a week now), you will notice the air quality difference especially in a room that has operational fans (computer and overhead). There are other purifiers that are quieter, but are less effective. This is balanced for someone who really wants (in my case, needs) the quality of filtration and is willing to tolerate a slight amount of background noise to get the power. If the noise bothers you, have it run before you use the room, and it will work.The filters need to be replaced on a cycle, and the access and replacement is easy. These should work from Amazon:https://www.amazon.com/Aeramax-AM50-Purifier-Filter-White/dp/B07WC2HGBW/ref=sr_1_2?keywords=aeramax+am50&qid=1569190437&s=home-garden&sr=1-2https://www.amazon.com/Aeramax-AM50-Purifier-Filter-White/dp/B07W4MBWGB/ref=sr_1_3?keywords=aeramax+am50&qid=1569190437&s=home-garden&sr=1-3which work out to be around $10 a month over six months when replacing the filters at the recommended intervals, which is standard for the comparable lines. .
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24 – Omont 8 Inch 16 Feet Air Duct Hose, Non-Insulated Flexible Air Aluminum Foil Ducting Dryer Vent Hose for HVAC Ventilation, 2 Clamps Include, Great for Kitchen, Bathroom, Grow Tents, Dryer Rooms

Product description Omont is a new brand on Amazon, but we already sell as many products to shoppers and buyers as we do. We strive to make our clients’ lives healthier and easier. We are happy to help our clients. If you have any questions about our products, please let us know, we will reply you within 24 hours. These ducts are designed for a variety of ventilation, circulation and heating / cooling applications and are suitable for ventilation and air conditioning systems. For example: portable air conditioner, drying room, washing room, growing tents, etc. The ductwork under the black PVC layer duct is made of high quality aluminum and consists of two layers of aluminum foil to keep the shape to keep the shape of your ventilation system. And keep the pins free of holes. Read more Easy to install and often used in bathrooms (eliminates odors and moisture) and kitchens (cooking method) Use for drying Can be used for drying ducking fabric. Use for Indoor Grow Tents Use an enlarged light and air ducts with the tent. Use for portable air conditioner Ducing can be used for portable air conditioner. Read more
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Received this fast as always Amazon and it fit like a glove for indoor air cooling unit. Thank you! .
easy to use .
This vent came on time and works well for my laundry which was stacked. Just what I needed. .
Great quality for great price. Exactly what I needed to replace old dryer vent. .
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25 – HZFJ Calculator, 12-bit Solar Battery Dual Power Standard Function Electronic Calculator with Large LCD Display Office Calculator Black(NO Battery) (KK-837B, 1PACK)

Color: KK-837B | Size: 1 packColor: Black – The instructions for the 12-digit electronic calculator [M +] add the number shown on the screen to the number stored in memory, for example: 38 + 26. If you enter this number directly into the calculator, you will see the wrong answer: 156. If you press On [38], [M +], [26], [M +], press [MRC] once, you get the correct answer: 36. [M-] Returns the number shown on the display, a number stored in memory [MRC] is a combination of [MR] and [MC]. [MR]: remember the current value of the memory register. [MC]: clear memory history (set to zero) Pressing a key activates the [Master] key, and pressing twice activates [MC]. [GT] Pressing [=] saves the result to shared memory. Example: If you want to calculate [23 + 35 + 68], press [23 =], then [35 =], then [68 =]. Then press [GT], you will get the correct answer []]] [MU] means the markup, which is the calculation of the gross profit margin (GPM). Example: Enter [100], then press [], then [15], then press the [MU] key, you will see 117.65 (15% of this amount equals 17.65) [constant account] to [5 5 5 5 + 2 + 2 = 629]. You press [5 === + 2 ==]. You will see [629] Note. If you have questions about the calculator, please contact us directly.
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What can I say, its a calculator. I like the big display and buttons, handy when you are getting old. I like the solar aspect of it, but you can also put in a AAA battery when working at night. Good item for the price. .
I like that this calculator has large buttons and a large screen so it’s easy to use and read. I don’t like that it does not sit flat on my desk and wobbles when I use it. It was pretty cheap so I guess you get what you pay for. .
The calculator arrived without the supposedly included battery. When I put one of my own in, it wouldn’t work – error message. I tried several batteries and left the calculator in the sun for solar power – still got an error message.I threw it out which was easier than trying to return it. .
While I like the large display, to work this calculator still needs batteries. I don’t know where the Solar comes in. But it does work well and my old, truly solar calculator died, so this one is handy. .
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26 – 4 Inch 26ft Dryer Vent Hose, Black PVC Lightproof Aluminum Ducting for HVAC Ventilation, Flexible Air Duct Hose for Ac Exhaust, Kitchens,Grow Tent,Green Houses, 2 Clamps Include …

Size name: 4IN26FT | Black color“Ventilation” is the process of replacing an airport to improve overall air quality. Maintaining this air quality often requires temperature control, removal of carbon dioxide, and oxygen replenishment.the detailsInside: double aluminum foil, double insulation.Frame: bold steel wire spiral, built-in ventilationOuter shell: black PVC film, waterproof and lightweightTemperature range: -30 degrees -150 degreesBlack colorSize: 4 x 26 inchessaying this:YIJU flexible aluminum foil tubing is ideal for general decoration works, we specialize in flexible hoses for heating, cooling and ventilation to maintain high quality air control. Or you want to cool an industrial-sized building. We have the right ducting for the job. These pipes are suitable for kitchens, bathrooms, growing tents, greenhouses and air conditioners.The package includes:1 x air ducts2x clamp
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Once I finally started stacking the dryer on the washing machine, I needed longer vents. I love it. It reaches about 4 inches compactly and can stretch to 8 feet easily, smoothly, and flexibly. Aluminum foil is very thin and fragile, so please handle it carefully to avoid tearing holes in the aluminum foil. It is as thin as aluminum. If you have pets or children you can take with you, it may not be a good choice. But for me, it is perfect. Simple and easy to use, only a small flat head can be tightened without any loss of screws. I appreciate its simplicity, light weight and ease of use. .
We installed this hose to vent our clothes dryer. It took a matter of minutes despite the fact that the tubes to which we were connecting it were not perfectly round. We had already gone through two aluminum foil hoses that are sold at the local hardware stores and are complete garbage and those at $20 each). If I could give this product 6 stars, I would. It saved us a tremendous amount of aggravation. Thank you. .
After buying a new tumble dryer i discovered that the hose that came with the machine was a stupid short length(around 1m) and it couldn’t reach the top of the window where i open it and trap in to, so the warm/hot air can escape outside.So i ordered this hose that i collected from the PO today(i wasn’t inn when they knocked DOH!)1st off i must say that this hose is just a bit smaller in diameter than the one that came with the Hotpoint machine!. So all i did was connect the hose that came with the machine first(because its a perfect fit) then just threaded this hose inside the other hose and it worked a treat!.So now i have LOADS of length to play with5 STARS .
Good quality and comes with clamps also. .
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27 – 12″ X 12″ Outdoor Return Air Grille – for Outdoor Use – HVAC Vent Duct Cover Diffuser – [1.0mm Polished Aluminum] [Outer Dimensions: 13.75w X 13.75h]

Name size: 12 x 1212 x 12 inches is size for duct opening only, outside front panel dimension is 13.75 wide x 13.75 high – see details how to correctly measure Why HVAC Premium? You can think of girls and logs as a regular component of your home’s ventilation system. But it is also the most visual representation of your air system. HVAC Premium gives you an extra measure of quality that will be visible to your family and your guests. Before packing, every detail, without exception, is checked for quality. No sharp edges. Just slide your finger across the top panel and you have a smooth surface. High quality aluminum and durable aluminum never rust or wear out, except for materials With a beautiful, elegant and smooth surface, it will add luxury to any home.

How to measure a grill Overall size: Measuring the diameter of a duct / hole in drywall. Do not measure the overall size of the log yourself, just measure the holes. Each wall / groove grate has a front frame located in a common part of the wall. The outside size of the grill is full. Enter a size of 1.75 inches. Width in height The first number in the grid size represents the width and the second number represents the height. Example: if your hole is 20 x wide x 14 x long, Dial 20×14. If your hole is 14 x 20 inches wide,Dial 14×20. 100% satisfaction guaranteed Don’t worry, we guarantee a 100% no questions asked money back. Click Add to Cartoon and enjoy the update for your room.

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Fast shipping, good value. I installed it on a generator box. metal is a bit thin, but it did the job. The vent was better then the ones that came on the box new. .
Fits good does the job we got it for!! Looks nice. .
Decent, but very thin with sharp edges .
Great stufff durable .
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28 – PROFAB TDC & TDF Clip/Cleat Tool – 4″ – HVAC Duct Tool

The Proof Clip / Cleat tool moves the TDC or TDF clamps precisely without damaging the duct connection, which can happen with tweezers or duct locks. The 4 ” handle on this model allows easy access to hard-to-reach areas when installing HVAC piping.
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Does the trick at work glad I bought this .
That’s a dutchman tool .
It works. Sturdy tool. .
Like .
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29 – Rubber-Cal “Air Ventilator Yellow” Ventilation Duct Hose (Fully Stretched), 04-Inch by 25-Feet

Size: 25 feet to 4 inches tallPVC vinyl coated polyester hose reinforced with spring steel wire coil and outerwear strap. All hoses have a strap bow tip for installation. Recommended for industrial air traffic. All hoses have a strap bow tip for installation. Aerospace, Duct Cleaning, HVAC Ventilation, Blower Hose, Coolant, Cold Air Supply, Confined Space Ventilation, Dehumidification, Fans and Blowers, Fire Retardants, Flight Simulators, HVAC Tent Function, HEPA, Humidity Control, HVAC, Mining and Mining as well as PET training hose, rocket support channel, safety equipment, smoke diffusers, blower, ventilation, pool device.
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~~ best calculators ,

Best air duct calculator 2020.

Best air duct calculator 2020.