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Are indoor dryer vents any good?
Indoor dryer vents are not safe. They can cause health problems due to a build-up of mold and structural damage due to the increased humidity. They can also be a fire hazard as the lint they spew into the air is highly flammable. Outdoor dryer vents are the safe choice.
How do you vent a dryer without going outside?
The best way to vent a dryer without outside access is to run a vent hose through a window or to run a vent hose up through your attic space to a dryer vent on your roof. Alternatively, you can vent your dryer into your home and install a vent cover.
What type of dryer vent is best?
So, what type of dryer vent is the best? Most professionals and home experts agree that aluminum dryer vents perform most effectively for the majority of homes. Other common types of dryer vents include flexible steel and metal.
Why do you put water in an indoor dryer vent?
The flexible dryer exhaust hose is simply routed from the back of the dryer into the reservoir of these Indoor Dryer Vent Kits. Water is placed inside the reservoir. The theory to this product is that the water acts as a filter and catches the lint.
Are indoor dryer vents up to code?
According to building codes, dryers are required to vent to the exterior. While indoor dryer vents are sold in stores, contractors and home inspectors generally consider indoor dryer venting problematic because they do not supply exterior venting for warm, moist air that can cause moisture problems and mold growth.
Do electric dryers need to be vented outside?
Every electric dryer has to have an outlet through which it expels warm, moist air, or it won’t work. The air is usually loaded with lint, and if you don’t vent it outside, it can cause all kinds of problems. The moisture can rot framing and promote mold growth, and the lint can catch fire.
What are ventless dryers?
Ventless dryers are a good option for homes that aren’t equipped for vent-style dryer installation. A ventless dryer constantly recirculates air through the drum to pick up moisture from the clothes, then condenses the moisture later in the process through a heat exchanger.
Can I use PVC pipe for dryer vent?
Currently, PVC, Vinyl, or aluminum foil material is still common in plumbing applications. However, manufacturers do not permit their use for venting a dryer. PVC or Vinyl duct trap can easily melt because of the hot air coming from the dryer.
Can an electric dryer be vented indoors?
While indoor and outdoor vents protect the dryer from overheating, they are not interchangeable. Dundas Jafine, one of the leading providers of air distribution products, stresses that indoor dryer vents should only be used with electric dryers — never with gas.
What can I use for a dryer vent pipe?
You can use a 4-inch flexible aluminum foil duct that is UL 2158A listed and marked for safe dryer venting. Look for a product that is constructed from heavy duty, fire resistant aluminum foil with a high density, corrosion resistant wire helix. Remember that only ducts 8 feet or less can be UL listed and marked.
Is there a dryer that doesn’t need to be vented?
Condenser dryers – also known as condensation dryers – are one of the two main types of systems that make a dryer ventless. Air is heated by the condenser and enters the tumbler, but instead of being vented out, it goes back into the condenser to be cooled down and then reheated.
What is the safest dryer vent hose?
The DryerFlex meets the 4″ diameter specs. Flexible transition hose between the dryer and the wall outlet should be either the foil type or the aluminum flexible duct (most preferred). Do not use the plastic or vinyl. Concealed ducting must be rigid metal (galvanized or aluminum) duct.
Do periscope dryer vents work?
When searching for a dryer vent connection, you may have run across the periscope dryer vent. Also known as a slim duct, a periscope connection is an effective way of venting hot moisture from your dryer. If the dryer space doesn’t fit the vent’s needs, you may need a semi-rigid duct or a metal foil duct.
Are flexible dryer vents safe?
Foil flexible ducts are pliable and easy to install. You can find UL listed foil ducts in most hardware stores. They’re very unsafe, burn more easily than foil ducts, and are prohibited by most building codes and appliance manufacturers. Using white vinyl transition ducts will void most dryer warranties.
Can I vent my dryer into a bucket of water?
2: For dryers that are located in a place where venting to the outside is difficult, it’s OK to simply vent the dryer into a container of water.
Is it OK to vent dryer into garage?
If you have a gas-fired dryer, it’s not only a bad idea to vent it into your garage, it’s potentially deadly. Gas-fired dryers eject small amounts of carbon monoxide, and it’s critical that they’re properly vented to the outdoors. Dryer vents should be as straight as possible and not exceed 35 feet in length.
