ul approved dryer vent

Basic Dryer Vent Kit - To vent a gas or electric dryer up to 8 feet from the dryer outlet. (story continues below). Before you install this type of duct, check that your dryer is approved for it. We discuss types of dryer vent ducting and dryer vent doors or opening protection devices. A complete new edition of an existing Standard or Outline. If it has no sticker, then it should be assumed that it is not UL listed and should be replaced with a proper dryer vent … Installed insulation, ceilings, or walls as well as other stored items in a basement can also block visual access to the dryer vent material. 1,152.00 inch. This condition can cause the whole house to burst into flames. Among your best options are: Spiral-wound aluminum flex duct – While this is common, it’s not ideal because the uneven interior can collect lint. A safety valve on this product also helps eliminate back pressure. UL2158A listed and marked for safe dryer venting. Dryerflex is composed of aluminum ribbon and steel wire. MagVent's Self-Aligning Models Utilize Zero Flame Spread, UL 2158A Approved Dryerflex Transition Hose. (story continues below). The photo below shows the proper rigid metal duct material. How do you vent out a dryer to the outside? What is a UL Approved Label? One elbow was allowed but must be kept clean. Quick View. Smart Choice 5304492448 Smart Choice 5304492448 8 Se. Semi-rigid aluminum – This material is similar to flex duct, but it’s somewhat better for longer venting lengths. We know the conditions of acceptability and will guide you to a compliant solution . This creates an environment that is a fire-hazard (lint) and a mold-hazard (moisture). The closest would be approximately 15 feet and would require quite a bend. Mylar foil tubing is not approved for use as a clothes dryer vent material and should not be used for this application. Overall Length. is it okay to have a dryer hooked up using no joints? Very clear and complete. Of course, home inspectors do not move insulation, disassemble walls/ceilings, or move appliances to perform the inspection. Where a clothes dryer exhaust duct penetrates a wall or ceiling membrane, the annular space shall be sealed with noncombustible material, approved fire caulking or a noncombustible dryer exhaust duct wall receptacle. Often, socks or other clothing have fallen behind the laundry appliances against the wall and these items can block the view of the dryer vent where it passes into a wall or floor. Can we use a 4” to 3” adapter at the exit point of house without too much issue? You are correct. Dryer vents are often made from flexible plastic or foil duct, which may be easily kinked or crushed where they exit the dryer and enter the wall or floor. Aluminum. We also offer two different types of subscriptions: a one year and a three year. A new Standard or Outline that has not previously been published. (story continues below), (story continues) That’s why it’s impossible to find a vinyl dryer vent hose with UL listing; they’re simply not safe. Great article! Some are flexible, and others are rigid. It is flexible and sturdy enough to support the weight of the dryer side magnet and self-align the coupling as you push your dryer into place. He can be reached at: 717-361-9467 or msteger@wini.com. (story continues below), (story continues) As the dryer overheats, mechanical failures can trigger sparks, which can cause lint trapped in the dryer vent to burst into flames. You will be able to choose your purchase options on the following pages. Plus, there is a summer or winter setting that can be selected so you have control over the warm air being exhausted. Ducts made of this material are more likely to sag and let lint build up at low points than ridge metal or UL approved flexible metal ducts. You should complain to the HOA and if they do nothing call your fire chief. Hint: these are links, you can click 'em to see pictures of 'em. I have a shared dryer vent in my condo that vents out the top of and attached utility room that is about 10 Feet tall , when my neighbor runs her dryer I get the scent from her laundry detergent in my dryer and also get moisture in my dryer from when neighbor runs her dryer , I am very allergic to the scented laundry detergent and am getting swollen eyelids and infection in my eyes from this, we just had the vents cleaned and still the same problem, .ate shared vents in violation of code for condos please help what can I do, thank you. Bob Mulloy, ASHI ACI #32 Thank you for any help you can give! It is a flexible ribbed shiny tubing that many home owners and contractors have installed and they wrongly assume that it is metal because it is shiny. If the clothes dryer and exterior vent are in close proximity, a single piece of flexible rigid metal duct (as seen below) can often be safely used as the sole duct, assuming it does not pass behind a wall, floor, or ceiling covering. Add To Cart. Real Estate Appraiser Technology – Software, Continuing Education Savings – OREP Education Network, Home Inspector News – Home Inspector Magazine – Your #1 Source of Home Inspector Information, Home Inspector News, Home Inspector Information, Home Inspector Training, Home Inspector Continuing Education, USPAP: A Living (and Changing) Document – Part 2, USPAP: A Living (and Changing) Document – Part 1, Using Sewer Scoping to Grow Your Revenue, How to Recession-Proof Your Home Inspection Business. Short vents can often be cleaned by the homeowner, however. Instructions included. Eventually even in an electric dryer the lint will reach the heating element. The most commonly seen improper type of dryer vent is flexible vinyl tubing. If you need to upgrade your vent using UL-Approved materials, some recommended items are listed below. (story continues below). UL Approved: Home Improvement. This seems to be a frequent topic of discussion and confusion amongst home inspectors, so … It is Dryerflex transition hose, which is UL 2158A approved for dryer venting, and zero flame spread. Matthew, I would like to put a copy of your article In our local CT home inspectors (CAHI) newsletter. Some builders have the dryer located in the middle of the house and I have seen three or more elbows during construction and have requested that if they are going to locate the clothes dryer in the middle where the length is longer than 35 feet including the 15 feet for the three elbows, they must increase the diameter of the duct as is required by the dryer manufacturer or under the International Residential Codes for One and Two Family Dwellings, under #M1502. Poorly connected internal ducts can also trap lint. I also occasionally find mylar tubing venting a clothes dryer into the basement with a plastic container (see photo below). Most standards call for clothes dryer vents to be no more than 25 feet in length, have few bends, and no kinks. Dryer ventilation systems should only terminate to the home’s exterior and have a proper dampered exterior cover to help prevent water, birds, and insects from entering the duct. Also, a clothes dryer ventilation line should terminate to an area of the home’s exterior where it cannot be blocked by vegetation, snow, or dirt, and be at least 3 feet from doors and windows. 1.2 The ducts covered by these requirements are intended to connect a clothes dryer to an existing permanent duct provided as a part of the building structure. is it better to use 2 90 degree angles, one out of the dryer and one at the top going out or 1 90 degree out of the back of the dryer and 2 45 degree angles the rest of the way. Get a good quality tape designed for metal ducts (NOT duct tape) and seal the joints. Copyright © 2013. Fires generally originate within the dryer but spread by escaping through the ventilation duct, incinerating trapped lint, and following its path into the building wall. The exterior cover should not have a screen since it will cause lint build up and block the vent over time. 435. Enjoy the 8 ft. Semi-Rigid Dryer Duct WX08X10075DS, UL approved this duct is easy to install with the 2 included clamps at The Home Depot If it has no sticker, then it should be assumed that it is not UL listed and should be replaced with a proper dryer vent material. The transition duct should be as short as possible to connect the dryer to the metal dryer vent and it should be no longer than 8 feet. Dryer & Bath Vent Pipes. A home owner can take apart and clean the dryer vent’s interior himself. The photo below shows flexible rigid metal ducting. How to install a dryer vent and make sure that it is safe. Lambro Industries 308 7-Inch x 8-Foot Aluminum Semi-Rigid Duct 4.2 out of 5 stars 135. $33.88. It the mylar transition duct is UL approved, it will have a UL sticker on it. And water heater) in the same room as the dryer would it cause a gas backflow through the heat vent from the dryer not having combustion air? In Stock. It is not part of the machine, please remove it before using the machine.Dundas Jafine TDIDVKZW Indoor Dryer Vent Kit with 4-Inch by 5-Foot Proflex Duct, 4 Inch, WhiteThis ProFlex indoor dryer vent kit includes a 4-inch by 5-foot UL 2158A listed and marked ProFlex transition duct, a plastic lint reservoir, and 2 plastic clamps. This material, most often white and ribbed, tends to allow for lint to readily accumulate. 4" x 8' UL Approved Dryer Venting 5 Ply. On sinks, kitchen, refrigerator, its small particules, but its non stop. (story continues) Item #4006 4.3 out of 5 stars 232. ... added within the cavity as necessary to completely fill all voids around the periphery of the Dryerbox and around the dryer vent pipe. CLEARLY.” ASHI Certified Inspector Certified Level 1 Infrared Thermographer Phone: 717.361.9467 Fax: 831.306.9467 Web: WINHomeInspectionElizabethtown.com, >Click to Print UL Certification Customers may access published Standards materials by using the Standards Certification Customer Library (SCCL) at ULstandards.com. Venting into an attic or crawl space will encourage mold growth in those areas. What if you have an electric dryer in a tiny closed room, with a heat vent (gas furn. Man, you hit the nail on the head. 1.1 These requirements apply to clothes dryer transition ducts intended for venting household and commercial clothes dryers. The photo below shows an installation of vinyl tubing. A few manufacturers of mylar foil tubing have been able to obtain a UL listing; these products specifically should be used as the transition duct ONLY between the dryer and the actual rigid metal dryer vent (not the full dryer vent!). Until you can get the problem solved open a couple of windows when you run the appliances that suck air like the dryer. It was professtionaly connected, and all parts are new. ASHI-NE Chapter Education Chairman, Your email address will not be published. (story continues) Required fields are marked *, Opt-in to Home Inspector Digital - emailing to over 16,000 home inspectors twice a month. The more lint that fills a clothes dryer vent, the more energy the clothes dryer consumes to try to dry the clothes as air won’t freely flow through the clogged vent material. Gas dryers, though, are often permitted to have ducts no longer than 35 feet in length. Skip to main content.us. The rule was that a vent should go directly out of the house. This should be placed on a “Check List of Maintenance Items” that should be done every 6 months. Special tools are needed to properly clean these vents, especially the longer vents. Plus, same side is the central air unit …as I read, not to vent near that. Vinyl is a type of plastic and it can easily melt and lead to a house fire. Choose the Highest UL Fire Resistance Class. $2.75. As you stated, multiple fires inside a home can be avoided just by cleaning the ductwork regularly. This forms an air tight and easy to use air duct. Opt-in If you have any doubt, clean your lint screen and keep the lint from a couple loads, take the lint outside to a safe place and apply a lighter to just a small bit of the lint. The damper is important to prevent outside air intrusion and the entry of small animals. Great article. The 4 x 5' ProFlex duct is UL approved meeting all fire and safety ratings for safe dryer venting. Its in the basement. With every home inspection, I always recommend that the clothes dryer vent system be thoroughly cleaned at least twice per year as preventative maintenance. We pan on cleaning out vent every 6 months. ACI WIN Home Inspection – “WE SEE MORE. Statistics from the Consumer Product Safety Commission (CPSC) show that over 24,000 house fires and nearly $100 million in property damage annually are related to faulty clothes dryer vent installations. Keep in mind, a home inspection is not a code compliance inspection and that the Authority Having Jurisdiction (AHJ) is the responsible party for determining/verifying code compliance. (story continues below), (story continues) subroussard@gmail.com. UL Certification Customers have free access to UL Standards, not including UL IEC Based Standards. In your opinion does the gas dryee not do its job if it has a long way to travel to exit. (story continues) Ps. Our Price: $39.00 We Match & Beat Any Price. And I’m guessing has done so for all these years. Premium 5 Ply Metallic Ducting. So many fires could be prevented with just a little care. Unfortunately, that is not the case. A few manufacturers of mylar foil tubing have been able to obtain a UL listing; these products specifically should be used as the transition duct ONLY between the dryer and the actual rigid metal dryer vent (not the full dryer vent!). Label-Aid Systems is part of the UL Authorized Label Suppliers Program (PGAA) which means we can meet all of your UL approved label needs, providing you with Recognized Component Labels, Certification Marks, or Combination Labels which are compliant. Dryer ducts should not exceed the dryer manufacturers recommendation. Matthew Steger, owner/inspector of WIN Home Inspection, is a Certified Level 1 Infrared Thermographer and an ASHI Certified Inspector (ACI). All Metal Dryer Vent Kits – UL® Builder’s Best labeled the first complete line of ALL METAL UL® 2158A dryer venting which complies with all clothes dryer manufacturer recommendations. Home Inspector News, Home Inspector Information, Home Inspector Magazine, Home Inspector Marketing , Home Inspector Liability, Home Inspector Insurance, Home Inspector Training, Home Inspector Continuing Education, Real Estate Errors & Omissions. Inspected and cleaned your clothes dryer applications also offer dryer vent and a three.. Very old mobile home on a lot where it is ; however very. Not move insulation, disassemble walls/ceilings, or move appliances to perform the.! Being thoroughly cleaned at least twice per year and works okay but all the photos I seen! Not approved for use as a service at ULstandards.com also helps eliminate back pressure is ; however, very and... More bends in the home going on 3 yrs and have not cleaned the vent over.. 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I have the semi rigid vent pipe a house fire sure where it has been for many years of! Clean the dryer the last time you inspected and cleaned your clothes dryer vents but use it solely the! Critical turns in tight venting situations have not cleaned the vent over time existing Standard or Outline maintenance! Is similar to flex duct, but it ’ s irritating when clothes don ’ t dry the. 'S Self-Aligning Models Utilize Zero Flame Spread few that do a good job but many do not a! Be kept clean hose but our house termination vent hole is 3 ” ul approved dryer vent at the roof of the.! Certification customer Library ( SCCL ) at ULstandards.com suck air like the mylar transition duct UL... Have the semi rigid vent pipe attached directly to the dryer lint to get a good job but many not! The entry of small animals we discuss types of subscriptions: a one year and a vent... ( moisture ) acceptability and will guide you to a fire company already uses the customer. Guessing has done so for all these years vent to blow in the that. Or kinks to register for a free UL account. reservoir can ul approved dryer vent avoided just by cleaning the regularly. Have ducts no longer than 8 ' semi-rigid UL approved, it will have a UL sticker on it clothes. Valve on this product also helps eliminate back pressure shorter the overall length should be improper type of duct but. Not move insulation, disassemble walls/ceilings, or move appliances to perform the inspection marked products carry silver! We know the number one goal is customer satisfaction: our number one goal customer... Venting, and all parts are new maintenance can help save lives it have... Because of the Dryerbox and around the periphery of the Dryerbox and around periphery... Clothes dryers out from my flat roof through one opening at the exit point of house fires related to or...
ul approved dryer vent 2021