three or four diffusers per panel * Countersunk sunk screwholes for ceiling mount * Standard Color or Designer Color Finish available on this product
Standard Features * Heavy guage cold roll steel (same as 350 series) * Ideal for return air in the toe space areas between kitchen cabinets
Standard Features * Lightweight Aluminum vent louver * This is a larger version of the 4901 series * Flush face * Spring clip mounting * Able to withstand wet and corrosive environments * Easily installed using only a high grade silicon caulk * Satin Anodized finish Options * IS - Insect screen * Standard Color or Designer Color Finish available on this product
Designed for protection of ceiling openings in fire rated floor/ceiling assemblies with fire resistance ratings of 3 hours or less
linkage and handle enclosed in valve to assure trouble-free operation * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Steel multi-shutter damper * Soft White Options * 200 O - steel lever operated opposed blade damper * Tamper proof screws * Standard Color
2 Cone T-Bar Diffuser HVL-16 T-Bar three or four diffusers perStandard Features 3 cone steel diffuser with hinged core for easy duct access Designed for high volume air delivery Delivers supply air in a 360 air pattern 2" ADC compliant round collar with a bead for ease of installation Collar sizes available in 610, 12, 14, and 16 Rust resistant pre coat with durable powder finish Soft White Options Aluminum 3 cone T Bar diffuser with a fixed face Adjustable baffle controllers to direct airflow horizontally or