Description Reviews Description 26 x 20 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft View AllClose
Add to Cart HD-BM-NA-2220 IOHVAC MSRP: Now: $261.17 Was: 22 x 20 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft HD-BM-NA-2220
Add to Cart HD-BM-NA-2208 IOHVAC MSRP: Now: $191.69 Was: 22 x 08 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft HD-BM-NA-2208
Add to Cart HD-BM-NA-3020 IOHVAC MSRP: Now: $412.27 Was: 30 x 20 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft HD-BM-NA-3020
Add to Cart HD-BM-NA-3608 IOHVAC MSRP: Now: $333.53 Was: 36 x 08 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft HD-BM-NA-3608
Add to Cart HD-BM-NA-3812 IOHVAC MSRP: Now: $412.34 Was: 38 x 12 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft HD-BM-NA-3812