Pricing Information

Flush Fit Register Booster


Order Item# HC500-White

Price: $45.99



Order Item# HC500-Brown


Price: $45.99




Shipping Information

$10.85 Flat Rate Shipping



Boost airflow from your register with the Flush Fit Register Booster Fan

(Shown without flush fit adaptor)

Brown Flush Fit Unit





Increases airflow to under performing registers improving comfort to rooms that are too hot or too cold. The Flush Fit Register Booster's quiet 3-speed, dual fans pull extra air out of weak registers, boosting airflow by up to 85%.

Saves energy and money
Engineered for maximum airflow
Fits a 4 x 10 wall/floor register
Simply replace existing floor/wall register
Adaptor plate available to fit larger registers
Low voltage safe for children and pets
Works automatically with forced air systems
Push button function controls

Available in white or brown



Technical Data


11 - 5/8"


5 - 5/8"


12 volt dc  500 mA





Cord Length:


Shown above optional adapter plate for wall mount (separate purchase)

Click here for more information on the adaptor


Additional Information

Exhaust KitsFlush Fit Register Installation Instructions

Exhaust KitsSpecifications

Flush Fit Operation Setting


Warranty Information

1- Year Limited Warranty