Table of Contents
The gas dryer creates heat by burning air and the gas together, then blowing the heated air and combustion mixture through the clothes and then out the dryer vent. In other words, the combustion gases are vented to the outside, per code, along with the moisture from the clothing.
How does a gas dryer need to be vented?
Exhaust from gas dryers must be vented outside because it contains carbon monoxide. Outdoor dryer vents, on the other hand, are suitable for dryers with any power source. This style runs through an external wall, ending in a dryer vent cap outside of your home.
Do you need an exhaust vent for a gas dryer?
Warning. Since gas dryers produce carbon dioxide as a by-product of combustion, they should always be exhausted to the outside. Outside venting is also important to prevent the exhaustion of water vapor from damaging structures or causing mold and mildew growth.
How does a gas dryer vent carbon monoxide?
Just like the exhaust fumes, dryers also displace heated air through the vents. Therefore, when the heated air is directed through a duct clogged with lint, the accumulated lint can ignite. This would again result in the emission of carbon monoxide.
Can I vent my gas dryer inside?
Venting a dryer into the living space in a home adds additional pollutants, such as chemicals from the detergents, as well as lint that escapes from the lint trap.” He adds that a gas clothes dryer never should be vented to the indoors under any circumstances.
Can you use flexible duct for a gas dryer vent?
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.
Does gas dryer need 2 vents?
In this context, the vent that directs combustion products is the vent that directs hot air and lint. They are one and the same for gas dryers. Show activity on this post. All gas dryers must vent outside or carbon monoxide would build possibly killing you.
Where does the exhaust from a gas dryer go?
Step 1: Locate your duct In back of most dryer units is a short 4-inch diameter exhaust. This exhaust connects to dedicated ductwork inside the wall through an aluminum elbow or other pipe. Hot air travels along these metal pipes to eventually emerge through an opening on an outside wall of your house.
Is it normal for a gas dryer to smell like gas?
My Gas Dryer Smells like Gas If you open your dryer early in the cycle and smell gas or can smell it on your clothes, that’s a sign that your igniter is going bad. This ventilation issue can be caused by a dirty filter or an exhaust system breach.
How do you vent a gas dryer without outside access?
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.
How hot is gas dryer exhaust?
Table of Clothes Dryer Temperatures Clothes Dryer Location / Condition Normal Clothes Dryer Temperature Air temperatures in the clothes dryer exhaust vent at the dryer 50-57 °C (125-135 °F) Estimated clothes dryer exhaust vent surface temperature at interior surface of exterior wall 45-55 °C (113-130 °F).
What kind of vent can I use for gas dryer?
The best choice is metal hard wall duct. It is smooth inside and does not cause lint to build up. Lint build up can be a bit of a fire hazard and leads to restriction of air flow that is exhausting moisture. That leads to extended drying times.
Do gas dryers put out carbon monoxide?
If the vent gets too clogged, the heat from your dryer can ignite the debris. Additionally, a clogged dryer vent can cause carbon monoxide to be released into your family’s home. Many homeowners do not know that carbon monoxide is vented through your dryer’s vent. The fumes that a gas dryer emits are dangerous.
Is dryer vent air toxic?
Venting your dryer into your home means greatly increasing the risk of exposing your family to toxic mold spores and aggravating mold allergies. In addition to feeding mold, moist air trapped inside your home can lead to structural issues.
Can a blocked dryer vent cause carbon monoxide poisoning?
Dryer vents clogged with lint or obstructed by bird nests prevent exhaust fumes from properly exiting the vent line. Instead, when the line is obstructed, harmful gases can build up inside the home. This creates a serious risk of carbon monoxide poisoning.
What happens if there is a hole in the dryer vent?
For most dryers, the actual vent of the dryer and the venting system installed in your home is connected by an aluminum hose. As this hose ages, it can become crushed or even damaged with holes in the structure. When this happens, it effects air flow and your dryer cannot effectively dry your clothes anymore.
What happens if you can’t vent your dryer outside?
A dryer not venting outside can be the root cause of health problems and damage to property (or the machine itself) as a result of too much moisture and lint. Otherwise, there are hacks you can put in place such as the use of lint traps and proper ventilation to lower the associated risks if it’s difficult to vent it.
