5" Round Side Takeoff With Air Tight Stick on Base white Design – Unrestricted airflow For 4 X 12 Is CRFG2028 Width_14in

Design – Unrestricted airflow For Your HVAC system - noise free components - no vibrating louvers etc

+ Product Details Perfect Fit & Easy Sizing - Designed for a 6" x 18" or 18" x 6" duct opening (measured at the opening)

controlled by a switch

+ Product Details Size - 20"w X 10"h X 2"d (for duct opening measurement only)

accordion-toggle:hover { color: #5296DD

5" Round Side Takeoff With Air Tight Stick on Base white Design – Unrestricted airflow For 4 X 12 Is CRFG2028 Width_14in Design – Unrestricted airflow For Your HVAC system noise free components no vibrating louvers etc + Product Details Perfect Fit & Easy Sizing Designed for a 6" x 18" or 18" x 6" duct opening (measured at the opening)