EW-ND18X8SM
Details
Motorized Rectangular Side Mount Dampers - 18" x 8"
Features:
Features:
- Heavy duty frame.
- LED's show damper's position.
- Nylon bushings for quieter operation.
- Simple 3-wire hook-up.
- Motor mounted on second dimension specified.
- The ND damper has a 97% leak proof rating. Overlapping blades and a strong positive off motor insures accurate control of all zones.
- The ND dampers combined with the Ultra-Zone zoning system provides the most comfortable and reliable system in the industry.
- The easy access, quick connecting terminal block eliminates the need for wire nuts and allows for trouble free use.
- The motor is UL listed and NEMA Class 2 certified.