The EWC Controls Inc ND-10X20-BM 10X20 Rect. Damper Bottom Mount, Zoning Damper is a motorized damper with 24 VAC, 1.5 A, 50/60 Hz, 10 in WD, 20 in HT, Aluminum, -20 to 160 F, T Block, Rectangular, and Bottom Mounting. It meets UL standards and is perfect for your zoning needs. Here are some of its features:
- 24 VAC
- 1.5 A
- 50/60 Hz
- 10 in WD
- 20 in HT