Venting Tumble Dryer Through Roof

Is it a generally accepted practice to vent a dryer up through the roof or does a dryer vent have to generally be at a level or downward slope.

Venting tumble dryer through roof.

Check with your appliance dealer or local building inspector for recommendations about the best roof vent cap to use. The vent should exit the building through the roof or wall at least 3 feet away from any other building openings and the vent cover which must not include a screen should allow dispersal of. Difficulty cleaning dryer vent. Keeping a clean dryer vent is much easier when you can safely reach the exit.

I take a broom handle and tie a thick rag on the end of it and a rope on the other end. 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. The less back pressure is created by the roof vent the more efficiently the system performs. When bath fans and clothes dryers vent through the roof they melt a bunch of snow.

But we don t recommend it for two reasons. I also have a dryer vented through the attic and out to the roof. Vent a dryer through the roof only as a last resort. Venting the dryer outside in cold weather wastes a lot of heat.

I push it down the vent shaft and pull it back up to clean. 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. 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. Directly above the dryer there is a ventilation pipe that goes to the roof also connected to the vent in the bathroom that i could easily re route the dryer vent into.

Cleaning lint buildup from roof vents is difficult and nesting birds and squirrels often find roof vent caps irresistible. Clothes dryers should be vented through the side of the house preferably within reach from the ground. Every couple of months i ve pulled the vent off where it curves just before it goes to the outside. A couple of questions about this.

These terminals need to be cleaned on a regular basis to prevent lint buildup. Lately that wasn t the problem.