EWC Controls ND-8X20-BM 20in LG 8in WD Rect. Zoning Damper Bottom Mount voomi_id_80052 meeting the rigorous standards of

meeting the rigorous standards of ANSI/ASME

The Honeywell TP970B2077 is a pneumatic thermostat designed for two-pipe heating and cooling systems

This 16 oz aerosol can offers a white

Standards: ASME SA403/SA403M certified

EWC Controls ND-8X20-BM 20in LG 8in WD Rect. Zoning Damper Bottom Mount voomi_id_80052 meeting the rigorous standards ofThe EWC Controls Inc ND 8X20 BM 8X20 Rect. Damper Bottom Mount is a zoning damper with a 20 inch length and 8 inch width. This rectangular damper is designed for bottom mounting and is perfect for controlling the flow of air in your home. Here are some of the features of this product: Brand: EWC Controls Part Number: ND 8X20 BM Length: 20 in Width: 8 in Mounting: Bottom