Dampers (hidden without zone panels) iO HVAC Controls
Zone dampers for HVAC systems without zone control panels. Order Individual 24V motorized dampers for creating HVAC zones today at Blackhawk Supply.
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![iO HVAC Controls HD-NA-2414 24 x 14 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_82c91a43-84da-494a-8826-dbc85e598c4d_medium.png?v=1708912592)
HD-NA-2414 | 24 x 14 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2414
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![iO HVAC Controls HD-NA-2412 24 x 12 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_ad16f87f-9ffa-4e2a-9314-775a3a146a2f_medium.png?v=1708912570)
HD-NA-2412 | 24 x 12 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2412
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![iO HVAC Controls HD-NA-2410 24 x 10 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_7aff43a3-df8c-4034-a46d-65835f1e2607_medium.png?v=1708912596)
HD-NA-2410 | 24 x 10 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2410
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![iO HVAC Controls HD-NA-2408 24 x 08 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_316564e2-bb3a-4127-a369-12ba101f2508_medium.png?v=1708912583)
HD-NA-2408 | 24 x 08 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2408
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![iO HVAC Controls HD-NA-2222 22 x 22 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_3268fa84-71d9-4167-8f60-69ab22de5dbd_medium.png?v=1708912566)
HD-NA-2222 | 22 x 22 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2222
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![iO HVAC Controls HD-NA-2220 22 x 20 Two-Position Zone Damper -No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_814a89fa-7b02-4bc1-b9af-1a1b61b7cdff_medium.png?v=1708912588)
HD-NA-2220 | 22 x 20 Two-Position Zone Damper -No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2220
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![iO HVAC Controls HD-NA-2218 22 x 18 Two-Position Zone Damper -No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_36dc978e-3189-423e-a4e2-4f4a03a2f28c_medium.png?v=1708912570)
HD-NA-2218 | 22 x 18 Two-Position Zone Damper -No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2218
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![iO HVAC Controls HD-NA-2216 22 x 16 Two-Position Zone Damper -No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_e0d110e1-173a-4817-9b15-ad8ea59c586f_medium.png?v=1708912610)
HD-NA-2216 | 22 x 16 Two-Position Zone Damper -No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2216
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![iO HVAC Controls HD-NA-2214 22 x 14 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_be24f27c-b76a-41a7-bbc6-c76cd9443f2a_medium.png?v=1708912583)
HD-NA-2214 | 22 x 14 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2214
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![iO HVAC Controls HD-NA-2212 22 x 12 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_385a17df-3cdb-4bce-adbd-ad2684507070_medium.png?v=1708912593)
HD-NA-2212 | 22 x 12 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2212
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![iO HVAC Controls HD-NA-2210 22 x 10 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_7e12f7e7-3a2c-49eb-9c29-f5bc5740be02_medium.png?v=1708912608)
HD-NA-2210 | 22 x 10 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2210
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![iO HVAC Controls HD-NA-2208 22 x 08 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_56f65b77-617c-49f7-9459-71397fc6f86c_medium.png?v=1708912588)
HD-NA-2208 | 22 x 08 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2208
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![iO HVAC Controls HD-NA-2206 22 x 06 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_c9399238-af3f-476a-bba5-9aef2d156d5a_medium.png?v=1708912589)
HD-NA-2206 | 22 x 06 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2206
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![iO HVAC Controls HD-NA-2018 20 x 18 Two-Position Zone Damper -No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_91867d0f-d3a6-4430-83fe-ae90b1016b22_medium.png?v=1708912570)
HD-NA-2018 | 20 x 18 Two-Position Zone Damper -No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2018
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![iO HVAC Controls HD-NA-2016 20 x 16 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_424c5bc5-d876-4abe-bb50-e859513bb16f_medium.png?v=1708912588)
HD-NA-2016 | 20 x 16 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2016
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![iO HVAC Controls HD-NA-2014 20 x 14 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_d3133b58-b06f-45d6-99c9-799258fe414f_medium.png?v=1708912583)
HD-NA-2014 | 20 x 14 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2014
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![iO HVAC Controls HD-NA-2012 20 x 12 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_662d1055-0e48-4ef8-9c29-2cd9cc1cf991_medium.png?v=1708912589)
HD-NA-2012 | 20 x 12 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2012
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![iO HVAC Controls HD-NA-2010 20 x 10 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_163c7761-cf42-40c6-914f-aef01913c0fa_medium.png?v=1708912597)
HD-NA-2010 | 20 x 10 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2010
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![iO HVAC Controls HD-NA-2008 20 x 08 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_8f6f57a6-9e04-40cb-94bf-9513fee26bfc_medium.png?v=1708912561)
HD-NA-2008 | 20 x 08 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2008
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![iO HVAC Controls HD-NA-2006 20 x 06 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_badd698c-4988-4464-acd5-479c4cf4a077_medium.png?v=1708912565)
HD-NA-2006 | 20 x 06 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-2006
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![iO HVAC Controls HD-NA-1818 18 x 18 Two-Position Zone Damper -No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_c8d35950-056b-4fc1-8258-1349c62545b0_medium.png?v=1708912561)
HD-NA-1818 | 18 x 18 Two-Position Zone Damper -No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-1818
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![iO HVAC Controls HD-NA-1816 18 x 16 Two-Position Zone Damper -No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_736c9ef2-28c1-4623-bf3f-7810957dd491_medium.png?v=1708912566)
HD-NA-1816 | 18 x 16 Two-Position Zone Damper -No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-1816
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![iO HVAC Controls HD-NA-1814 18 x 14 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_bb5889f4-5b2d-4c2e-81eb-114f709a7704_medium.png?v=1708912562)
HD-NA-1814 | 18 x 14 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-1814
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![iO HVAC Controls HD-NA-1812 18 x 12 Two-Position Zone Damper-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/HD-NA-XXXX_a5566dc9-c541-4e66-bc4e-e41227a3fa7d_medium.png?v=1708912584)
HD-NA-1812 | 18 x 12 Two-Position Zone Damper-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-NA-1812
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