Description Reviews Description 24 x 24 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft View AllClose
Add to Cart HD-2424-PO IOHVAC MSRP: Now: $577.71 Was: 24 x 24 Rectangular Two-Position Zone Damper - 2 Wire Actuator- Powered Open HD-2424-PO
Add to Cart HD-BM-NA-1808 IOHVAC MSRP: Now: $255.48 Was: 18 x 08 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft HD-BM-NA-1808
Add to Cart HD-BM-NA-1810 IOHVAC MSRP: Now: $270.83 Was: 18 x 10 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft HD-BM-NA-1810
Add to Cart HD-BM-NA-3608 IOHVAC MSRP: Now: $463.61 Was: 36 x 08 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft HD-BM-NA-3608