Quietcool QC ES-2250 RF Energy Saver Advanced Whole House Fan with Wireless Control - Up to 2465 CFM - As Low as 80 watts - Two Speed - Covers up to

Quietcool QC ES-2250 RF Energy Saver Advanced Whole House Fan with Wireless Control - Up to 2465 CFM - As Low as 80 watts - Two Speed - Covers up to

QuietCool advanced whole house fans use and improve upon the principle of ventilation cooling with savings off traditional cooling methods such as A/C Designed to cool and ventilate large bedrooms - up to 1246 sq. ft., while providing optimum performance. Moves air at a rate of 2492 CFM on high and 1991 CFM on low, ensuring rapid cooling and ventilation. 150-Watt ECM motor on high and 79.5-Watts on low ensures extremely energy efficient operation and superior airflow Damper box with R5 damper doors help insulate the home from the attic during colder seasons when the fan is not in use. Fan motor head hangs from the attic rafters with a small ceiling cut-out (14 in x 18 in) for the air intake grille, minimizing space requirements. Includes Wireless RF Control Kit with Glass Wireless Switch - up to 12 hour countdown timer Simple installation process with a typical 1 to 2-hour install time, no framing or joist-cutting required, fitting 16 or 24 on-center for added convenience. Included window locks to help ensure windows are secure when the fan is in operation, providing peace of mind and enhanced safety. Requires 3.33 sq. ft. of net free attic venting to ensure proper ventilation. The QuietCool QC ES-2250 RF Energy Saver Advanced Whole House Fan is a revolutionary solution that redefines your home's ventilation and cooling experience - now including the Wireless RF Control Kit pre-wired to a 20 foot power cord - ready to plug-and-play! Specially designed for large bedrooms, this fan covers rooms up to 1246 sqft. This fan moves air at a rate of 2492 CFM on high and 1991 CFM on low, ensuring rapid cooling and ventilation. And at only 150 Watts on high and 79.5 Watts on low, the ECM motor ensures ultra energy-efficient operation and optimal airflow. Gone are the days of relying solely on conventional cooling methods like air conditioning, which incur high costs due to rising electricity rates. The QuietCool line of whole house fans utilize cooler outdoor air to efficiently cool and ventilate your home and attic space. This not only creates a healthier indoor environment but also substantially reduces energy consumption, resulting in up to 50 to 90% savings on your A/C related electricity costs. In addition, QuietCool whole house fans also play a crucial role in enhancing indoor air quality. By continuously exchanging stale indoor air with fresh outdoor air, this fan helps to expel pollutants, allergens, and other contaminants that may accumulate within your home. It can also help to prevent the buildup of moisture. When sized properly, the QuietCool will provide a complete air exchange every 3 to 4 minutes. What truly sets the QuietCool QC ES-2250 RF apart is its patented design, featuring an acoustical duct attached to an R5 damper box. This groundbreaking design effectively eliminates noise and vibration, ensuring whisper-quiet operation even at maximum airflow. Bid farewell to disruptive fan noises and embrace peaceful nights of undisturbed sleep, all while enjoying the refreshing breeze provided by the QuietCool whole house fan.