Venting An Electric Dryer Through The Roof

Clothes dryers should be vented out the side of the house preferably at ground level as god intended.

Venting an electric dryer through the roof.

When we bought our condo the home inspector said we might have trouble with the dryer vent and he sure was right. Cleaning lint buildup from roof vents is difficult and nesting birds and squirrels often find roof vent caps irresistible. Considering that back pressure higher than 6 wci is generally recognized as inefficient you can see that venting through the roof with non dryer specific vents is immediately problematic. Dryer vents should always be vented through the side of the house and not vented through the roof and ideally the exit should be fairly close to the ground.

Since many laundry rooms are located in the middle of the house and so many homes are single story with easy to walk on roof slopes about 6 12 venting the dryer to the roof makes the most sense shortest run with least amount of elbows. Electric dryer has airflow and heat but back flow due to blockage below goose neck roof cap below roof sheathing in attic. The laundry is located in the middle of our home in a hall closet. Does the vent through the roof a problem or kinking of the hose behind the dryer.

The less back pressure is created by the roof vent the more efficiently the system performs. The dryer vent can exit through the side or roof of your house and the opening must be capped in some manner to allow the exhaust out but keep out the elements. Check with your appliance dealer or local building inspector for recommendations about the best roof vent cap to use. Venting the dryer outside in cold weather wastes a lot of heat.

Mr b february 7 2016 at 6 04 am. To make the dyer more efficient you can buy an inexpensive heat diverter and install it in the exhaust duct of electric dryers only not gas dryers you ll save about 50 worth of heat per load in the winter. Vent a dryer through the roof only as a last resort. Took two rolls paper towel to dry up.

Venting dryers to a roof termination or roof cap is very common in the south. Difficulty cleaning dryer vent. Vertical exhaust flue clean out found soaked lint in flue. As soon as i m in charge there will be no more venting of clothes dryers through the roof.