Description Reviews Description 28 x 12 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft View AllClose
Add to Cart HD-BM-NA-2812 IOHVAC MSRP: Now: $254.86 Was: 28 x 12 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft HD-BM-NA-2812
Add to Cart HD-2812-PO IOHVAC MSRP: Now: $312.08 Was: 28 x 12 Rectangular Two-Position Zone Damper - 2 Wire Actuator- Powered Open HD-2812-PO
Add to Cart HD-NA-1008 IOHVAC MSRP: Now: $166.47 Was: 10 x 08 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft HD-NA-1008
Add to Cart HD-NA-1212 IOHVAC MSRP: Now: $183.95 Was: 12 x 12 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft HD-NA-1212
Add to Cart HD-NA-3022 IOHVAC MSRP: Now: $441.43 Was: 30 x 22 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft HD-NA-3022
Add to Cart HD-NA-3224 IOHVAC MSRP: Now: $394.82 Was: 32 x 24 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft HD-NA-3224
Add to Cart HD-NA-2208 IOHVAC MSRP: Now: $191.70 Was: 22 x 08 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft HD-NA-2208