Description Reviews Description 22 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: $368.25 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-2220-PO IOHVAC MSRP: Now: $449.86 Was: 22 x 20 Two-Position Zone Damper - Powered Open HD-2220-PO
Add to Cart HD-NA-2416 IOHVAC MSRP: Now: $348.24 Was: 24 x 16 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft HD-NA-2416
Add to Cart HD-NA-1614 IOHVAC MSRP: Now: $288.08 Was: 16 x 14 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft HD-NA-1614
Add to Cart HD-NA-2222 IOHVAC MSRP: Now: $423.96 Was: 22 x 22 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft HD-NA-2222
Add to Cart HD-NA-3414 IOHVAC MSRP: Now: $544.02 Was: 34 x 14 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft HD-NA-3414
Add to Cart HD-NA-3412 IOHVAC MSRP: Now: $512.42 Was: 34 x 12 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft HD-NA-3412