Power Attic Fan With Ridge Vent
Vents that run along the roof ridge are an alternative to those that exit through the roof decking or gables and if the ridge is long enough they may be the only roof vents.
Power attic fan with ridge vent. While a simple vent is sometimes used to allow for the passive flow of air it s also possible to add a powered attic fan commonly called an attic power ventilator. Find power roof vents at lowe s today. It could reverse the natural flow of hot air out the ridge vent. See the benefits of attic ventilation a new roof is more than just shingles.
One static vent style is the turbine vent which uses wind to power its enclosed fan all it takes is a light breeze to rotate the blades and suck heat out of the attic view example on the home. Master flow 1500 cfm shingle match weathered wood power roof mount attic fan. Cool air enters the attic through soffit vents in the eaves. It could reverse the natural flow of hot air out the ridge vent.
When you are deciding between a ridge vent or an attic fan consider the needs of the attic. Shop this collection 193 model erv6smww 124 00. Active ventilation 28 master flow 19 air vent 13 remington solar 10 ventamatic 10 lomanco 9 broan nutone 5 quietcool 4. Attic fans can also make a lot of noise.
Unlike ridge vents attic fans use electricity and need regular maintenance to keep working properly. Most homes already have some passive attic venting built in. Combining an attic power vent fan with a ridge vent is usually not recommended because. If air is drawn in through the ridge vent while it s raining it might pull rainwater in with it which could lead to leaking or mold in the attic.
Once inside the air heats up and rises higher ultimately exiting through venting at the roof s gables through ridge vents cut into the roof s apex or other vent holes in the roof. If you have suitable intake venting a ridge vent might be a better. If air is drawn in through the ridge vent while it s raining it might pull rainwater in with it which could lead to leaking or mold in the attic. Air vent high efficiencypower attic fan 1470 cfm weatherwood galvanized steel electric power roof vent.
Combining an attic power vent fan with a ridge vent is usually not recommended because.