Gaf Power Attic Fan

Master flow power attic ventilators roof mount.

Gaf power attic fan.

Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer. Inch of net free ventilating area nfa. A how to demonstration of wiring your xxfirestat or power attic vent thermostat. Moving air opens the louvers only when the power vent is operating when vent is off shutter helps prevent infiltration of rain snow insects etc.

While they may cost more to install than other types of ventilation they remove the greatest volume of hot and or humid air from your attic which in turn can help save more on energy costs. Power attic ventilators are your best overall investment in attic ventilation. The first step is to check out this 60 second video and learn about the 300 1 rule the difference between intake and exhaust ventilation and why proper ventilation is so important to get right to help calculate your attic ventilation needs visit gaf ventilation calculator. Master flow attic fan ventilator 1500 cfm power roof mount shingle gaf wi fi vent by corp new roofing installation bethesda power washing infrared energy audit for an attic fan installation gaf cobra snow country advanced 13 7 in x 48 black plastic.

Each vent offers a full 50 sq. Power vent automatic shutter for use with all gable mount power attic vents. Running at 250 watt and moving over 2860 cfm this fan uses less power than typical attic fans that move half the amount of cfm. The master flow erv4 power roof vent is the master flow erv4 power roof vent is a great overall investment in attic ventilation.

The quietcool afg pro 3 0 attic gable fan can help cool and ventilate your attic for just pennies an hour. The afg pro 3 0 is possibly the most powerful residential attic fan on the market today. The fully enclosed hood deters rodent and insect infiltration and leaf and pine needle clogging. The master flow aluminum square top utility vent is designed for attic ventilation.