Description Reviews Description 30 x 20 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft View AllClose
Add to Cart HD-BM-NA-3020 IOHVAC MSRP: Now: $573.06 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-3020-PO IOHVAC MSRP: Now: $672.90 Was: 30 x 20 Two-Position Zone Damper Powered Open/Spring Closed HD-3020-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