iO HVAC Controls MD-1808-BM 18" x 8" Rectangular 2 Position Zone Damper, Bottom-Mount Dado Sets In many applications

In many applications

MAP//Pro (Propylene) and Natural Gas

45°C to 60°C

One of the most powerful and quiet condensate pumps on the market with features that no competitor can match

5 chippers

iO HVAC Controls MD-1808-BM 18" x 8" Rectangular 2 Position Zone Damper, Bottom-Mount Dado Sets In many applicationsiO HVAC Controls MD 1808 BM 18" x 8" Rectangular 2 Position Zone Damper, Bottom Mount Products typically ship within 1 business day. The MD Series rectangular dampers are extruded aluminum parallel blade dampers complete with a 3 wire, 24 volt, Power Close, Power Open actuator. These dampers are perfect for use with our ESP 400 Static Pressure Control Module and all of our residential zoning systems. These dampers are shipped complete and ready for