KFFKFF Ventilation Boost Fan for 4” x 12” vent openings, featuring a white aluminum frame, energy-efficient PWM motor, smart LCD controller, and remote control. Offers variable speed settings, silent operation, and temperature control for optimized HVAC airflow and energy savings in enclosed spaces.
Reduced price
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KFFKFF 4"x12" Ventilation Boost Fan, Inline Auxiliary Fan, Silent, Remote & Temp Control, Variable Speed, White

Key item features

  • Improve Airflow: The KFFKFF register booster fan enhances airflow through walls and floor registers, effectively moving more air from the HVAC system to your desired space. Customize the airflow with 10 adjustable speeds.
  • Energy-efficient Motor: Our vent fan is equipped with a 6W PWM DC-Motor, ensuring optimal airflow while consuming minimal energy. This results in reduced electricity bills and a smaller environmental impact. Enjoy a peaceful night's sleep with noise levels of ≤18db.
  • Smart LCD Controller: The programmable LCD controller features a temperature sensor that automatically adjusts the airflow intensity based on your desired room temperature. The screen turns off to save power and eliminate any bright light disturbances.
  • Convenient Remote Control: Take control of the air vent fan speed and switch modes from anywhere in the room with the included remote control. Effortlessly control the wall and floor vent fan from up to 26 ft away, whether you're in bed or on the couch.
  • Perfect Fit: Designed specifically for a standard 4'' x 12'' register, the KFFKFF vent booster is easy to install with the provided screws. Its aluminum frame with a stylish finish complements any room's decor.
Current price is Now $38.99
You save $16.91
was $55.90
Price when purchased online
Out of stock
Currently out of stock
Sold and shipped by KFFKFF Home & Kitchen Store CA