US$ 50.00
actual front end outer dimensions are approximately 3
+ Product Details Size - 18"w X 14"h is the size for the duct opening measurement only
background: #5296DD
actual front end outer dimensions are approximately 16 5/8" width X 16 5/8" height
Upgrade your air distribution strategy today – invest in the efficiency and convenience of the 6" Butterfly Damper
6" x 6" - 2-Way Extruded Aluminum Ceiling Diffuser Square - HVAC Vent Cover Grille actual front end outer dimensions+ Product Details Size 6" X 6" is the size for the duct opening measurement only, actual front end outer dimensions are 3". Design Equipped with lever for full airflow control; back blades made of black plastic for reduced air noise and discreet appearance; "Opposing" back blades, ensuring they don't overlap, provide precise damper control and superior air dispersion. High Quality Aluminum The premium durable aluminum will never rust and it will never
US$ 50.00
US$ 40.00
US$ 194.50
US$ 60.00
US$ 20.00
US$ 36.00
US$ 30.00
US$ 415.00