QuietCool® Classic 18-1/2" Advanced Whole House Fan with Included Wireless Control, 4415 CFM

42 Belt Drive Whole House Fan - 1/2 HP Triangle's Whole House Fans are an efficient, economical way to cool your home. Moving air at 85° feels as cool as still air at 78°, so you can run your air conditioner less. Our Whole House Fan will cool your home to the outside temperature 5 to 10 times faster than central air conditioning at less than 1/10th the cost. Two-speed motor. 115 Volt. Wall switch included Automatic belt tensioning Deep pitch four-wing blade for maximum air movement Rubber mounted, sealed fan shaft bearings Rubber vibration damper between fan and wood frame for ...

The Smart Attic Gable Fan produces powerful results in an efficient package. These Smart Attic Fans move tons of air on much less wattage than other attic fans. Utilizing an energy-efficient motor and American ingenuity this fan provides numerous benefits at an impressively inexpensive price. Utilizing Smart Technology, these fans can be operated using our Smart Control App. Use this app to turn the fan on and off, set preset times, temperatures, and season when you want your fan to run, and see exactly what your attic temperature and humidity is at any time! *Please note: This model does ...

The QuietCool® Whole House Fan is designed for large homes up to 3,439 sqft, delivering 6,878 CFM on high and 4,304 CFM on low. It operates efficiently with only 727 watts on high and 164 watts on low, providing significant savings on A/C costs. With its patented acoustical duct and R5 damper box, the fan ensures whisper-quiet operation while improving indoor air quality by continuously exchanging stale air with fresh outdoor air.

The QuietCool® Whole House Fan cools and ventilates homes up to 2,098 sqft with 4,195 CFM on high and 2,304 CFM on low. Using just 415 watts on high, it saves up to 90% on A/C costs, improves air quality, and operates quietly with its acoustical duct and R5 damper box.

The Smart Attic Gable Fan produces powerful results in an efficient package. These Smart Attic Fans move tons of air on much less wattage than other attic fans. Utilizing an energy-efficient motor and American ingenuity this fan provides numerous benefits at an impressively inexpensive price. Utilizing Smart Technology, these fans can be operated using our Smart Control App. Use this app to turn the fan on and off, set preset times, temperatures, and season when you want your fan to run, and see exactly what your attic temperature and humidity is at any time! *Please note: This model does ...