Rectangular motorized dampers Rectangular dampers Type
Over 1,500 rectangular motorized duct dampers by Braeburn, Honeywell, iO HVAC Controls, and EWC Controls in our stock are available to purchase.
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![iO HVAC Controls MD-2210 MD Series 22x10 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_5976ca46-65e6-47ea-8170-7c4c17b58f8b_medium.jpg?v=1708912649)
MD-2210 | MD Series 22x10 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2210
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![iO HVAC Controls MD-2208-BM MD Series 22x08 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_6f9cff44-d3ed-4c25-a952-8b9af0ddf1f2_medium.jpg?v=1708912715)
MD-2208-BM | MD Series 22x08 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2208-BM
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![iO HVAC Controls MD-2208 MD Series 22x08 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_d19ddb01-7459-4d71-a25f-76e44fb7cee8_medium.jpg?v=1708912641)
MD-2208 | MD Series 22x08 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2208
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![iO HVAC Controls MD-2020 MD Series 20x20 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_b6e83bd5-2f76-429b-8a56-a53ae03c5945_medium.jpg?v=1708912747)
MD-2020 | MD Series 20x20 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2020
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![iO HVAC Controls MD-2018-BM MD Series 20x18 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_269030bd-9cf1-4d3b-b5db-79230551a509_medium.jpg?v=1708912636)
MD-2018-BM | MD Series 20x18 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2018-BM
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![iO HVAC Controls MD-2018 MD Series 20x18 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_3ba5d646-01b6-436a-a5a6-db4bbd7524ba_medium.jpg?v=1708912692)
MD-2018 | MD Series 20x18 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2018
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![iO HVAC Controls MD-2016-BM MD Series 20x16 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_6a2d37c4-f7a3-4b02-a7eb-75a5aae15058_medium.jpg?v=1708912725)
MD-2016-BM | MD Series 20x16 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2016-BM
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![iO HVAC Controls MD-2016 MD Series 20x16 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_e501e533-019c-498a-82c8-dc29e97d1d7f_medium.jpg?v=1708912706)
MD-2016 | MD Series 20x16 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2016
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![iO HVAC Controls MD-2014-BM MD Series 20x14 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_5e008e15-1057-4009-a23d-b1a44809c799_medium.jpg?v=1708912710)
MD-2014-BM | MD Series 20x14 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2014-BM
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![iO HVAC Controls MD-2014 MD Series 20x14 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_8e9eb582-ab45-435a-82d1-b8303f45689b_medium.jpg?v=1708912641)
MD-2014 | MD Series 20x14 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2014
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![iO HVAC Controls MD-2012-BM MD Series 20x12 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_e71c5aa8-90cc-45f1-89a8-a62112e067a6_medium.jpg?v=1708912738)
MD-2012-BM | MD Series 20x12 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2012-BM
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![iO HVAC Controls MD-2012 MD Series 20x12 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_7bb306ef-faef-4bb5-8c9f-3f733e015b96_medium.jpg?v=1708912743)
MD-2012 | MD Series 20x12 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2012
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![iO HVAC Controls MD-2008-BM MD Series 20x08 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_7741d890-1638-49eb-8144-6ab23efb29aa_medium.jpg?v=1708912657)
MD-2008-BM | MD Series 20x08 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2008-BM
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![iO HVAC Controls MD-2008 MD Series 20x08 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_f2bdca74-112a-41ae-b90c-afecd94cd477_medium.jpg?v=1708912705)
MD-2008 | MD Series 20x08 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2008
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![iO HVAC Controls MD-2006-BM MD Series 20x06 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_8f3b1a88-bd8a-485f-a6e9-f35cd1c223ac_medium.jpg?v=1708912705)
MD-2006-BM | MD Series 20x06 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2006-BM
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![iO HVAC Controls MD-2006 MD Series 20x06 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_bf02b5f1-c233-4d68-8470-e34db21c4150_medium.jpg?v=1708912657)
MD-2006 | MD Series 20x06 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-2006
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![iO HVAC Controls MD-1818 MD Series 18x18 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_81b4d963-c220-4eee-956d-5259db896b1d_medium.jpg?v=1708912714)
MD-1818 | MD Series 18x18 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-1818
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![iO HVAC Controls MD-1816-BM MD Series 18x16 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_d9234cc8-9ef4-4a7e-93a4-366ad79aa37f_medium.jpg?v=1708912724)
MD-1816-BM | MD Series 18x16 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-1816-BM
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![iO HVAC Controls MD-1816 MD Series 18x16 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_b7c7d410-92db-4d34-98ce-2687b81fc8de_medium.jpg?v=1708912680)
MD-1816 | MD Series 18x16 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-1816
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![iO HVAC Controls MD-1814-BM MD Series 18x14 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_7cedee81-e70a-433d-b32c-d9eb4a447036_medium.jpg?v=1708912697)
MD-1814-BM | MD Series 18x14 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-1814-BM
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![iO HVAC Controls MD-1814 MD Series 18x14 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_1aabeee3-d81a-4992-8a01-d1707fa94c7a_medium.jpg?v=1708912653)
MD-1814 | MD Series 18x14 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-1814
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![iO HVAC Controls MD-1812-BM MD Series 18x12 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_5daa15bb-313c-4c13-948a-fff2870b9279_medium.jpg?v=1708912706)
MD-1812-BM | MD Series 18x12 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-1812-BM
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![iO HVAC Controls MD-1812 MD Series 18x12 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_eacff583-7e67-443c-b020-e99d1493e42a_medium.jpg?v=1708912653)
MD-1812 | MD Series 18x12 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-1812
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![iO HVAC Controls MD-1810 MD Series 18x10 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_474fe453-3228-4903-9b80-a08bb5d186cf_medium.jpg?v=1708912675)
MD-1810 | MD Series 18x10 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-1810
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