When your attic is at its hottest the fan can run at speeds up to 3 000 cubic feet per minute while only using 140 watts of power.
Thermostatic attic vent.
When combined with intake vents gable mount and roof mount power fans are part of a balanced attic ventilation system.
Iliving 12 wall mounted shutter exhaust thermostat control 3 speeds vent fan for home attic shed or garage ventilation 600 cfm 900 sqf coverage area variable silver 4 6 out of 5 stars 81 98 94 98.
Iliving iliving automatic gable mount attic ventilator fan with adjustable thermostat 3 10 amp.
Gable mount attic fan 11 roof mount attic fan 42 more ways to filter.
Roofing attic ventilation.
Master flow 14.
Master flow 1250 cfm weathered wood galvanized steel electric powered attic fan with thermostat controlled model erv5ww view the master flow roof vents 93 00 93 00.
The result is a cooler attic space with plenty of air exchange.
As the heat in the attic rises above 100 the pt6 turns on power to the 2nd thermostat and starts low speed on the fans.
Attic fans perform this ventilation by pushing hot air out into the environment while also pulling fresh cool air into the attic.
Designed to activate the power fan when it s most needed.
Moving heated air out of the attic during the cooling season reduces the load on a home s air.
I have 2 speed attic fans lo hi.
I connected this pt6 thermostat set at 100 in series with a 2nd generic electric water heater thermostat set at 115 and connected both speeds of the fans to it.
The unit features a variable speed ecm motor electronically communicated motor and a convenient built in thermostat and humidistat both which self adjust depending on the temperature and humidity of your attic.
Iliving 16 wall mounted shutter exhaust thermostat control 3 speeds vent fan for home attic shed or garage ventilation 1200 cfm 1800 sqf coverage area variable silver 4 6 out of 5 stars 480 136 62 136.
Helps to fight damaging heat buildup inside the attic.
How to attach a thermostat to an attic fan.