Venting Gas Dryer Through Roof

Vent a dryer through the roof only as a last resort.

Venting gas dryer through roof.

The less back pressure is created by the roof vent the more efficiently the system performs. But we don t recommend it for two reasons. Check with your appliance dealer or local building inspector for recommendations about the best roof vent cap to use. Illustrations of proper gas fired water heater venting using type b double wall vent pipe through a roof above or through a chimney below include details for the flue vent connector such as the requirement of a minimum vent connector upwards slope of 1 4 per foot of horizontal run.

These terminals need to be cleaned on a regular basis to prevent lint buildup. 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. Goose neck vent the master flow 4 in. 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.

Clothes dryers should be vented through the side of the house preferably within reach from the ground. Difficulty cleaning dryer vent. When bath fans and clothes dryers vent through the roof they melt a bunch of snow. Cleaning lint buildup from roof vents is difficult and nesting birds and squirrels often find roof vent caps irresistible.

The laundry is located in the middle of our home in a hall closet. Keeping a clean dryer vent is much easier when you can safely reach the exit. When we bought our condo the home inspector said we might have trouble with the dryer vent and he sure was right. It s made of zinc coated galvanized steel for durability and reliability.

A clothes dryer removes several pounds of water from an average load of laundry and it s the job of the vent to disperse it. The master flow 4 in. When you run the vent pipe through a cool space like a crawlspace the. This vent is designed to be used on 4 in.

I think the roof is a stupid spot to terminate clothes dryer vents because it s difficult to clean and it s a major contributor to ice dams. Venting the dryer outside in cold weather wastes a lot of heat.