Io hvac controls Rectangular Shape
I/O HVAC controls and building automation systems for controlling HVAC equipment and integrating it with building management systems. Order now at Blackhawk Supply.
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![iO HVAC Controls CD-1608-BM Carrier 16 x 08 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_8bec1888-57a6-4c6d-9e86-7fb51bbe84ca_medium.jpg?v=1708912396)
CD-1608-BM | Carrier 16 x 08 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-1608-BM
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![iO HVAC Controls MBD-09 iO HVAC Controls Manual Balancing Damper 9 Round with locking quad | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/MBD-09_medium.jpg?v=1708912580)
MBD-09 | iO HVAC Controls Manual Balancing Damper 9 Round with locking quad | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-09
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![iO HVAC Controls HD-3614 36 x 14 Rectangular Two-Position Zone Damper - 2 Wire Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_a8745174-f995-4a9d-bcbc-2bea087df9d9_medium.jpg?v=1715804943)
HD-3614 | 36 x 14 Rectangular Two-Position Zone Damper - 2 Wire Actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-3614
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![iO HVAC Controls HD-3612-PO 36 x 12 Two-Position Zone Damper Powered Open/Spring Closed | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_5243f7d6-d8bb-4801-a132-676f5c89d782_medium.jpg?v=1715804931)
HD-3612-PO | 36 x 12 Two-Position Zone Damper Powered Open / Spring Closed | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-3612-PO
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![iO HVAC Controls HD-3016 30 x 16 Rectangular Two-Position Zone Damper - 2 Wire Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_e04a5c30-8e7e-447e-9251-4c7cc66877d3_medium.jpg?v=1715804930)
HD-3016 | 30 x 16 Rectangular Two-Position Zone Damper - 2 Wire Actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-3016
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![iO HVAC Controls HD-2020 20 x 20 Rectangular Two-Position Zone Damper - 2 Wire Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_4723637c-cb01-44f9-90b9-74e3a24d08f1_medium.jpg?v=1715804958)
HD-2020 | 20 x 20 Rectangular Two-Position Zone Damper - 2 Wire Actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2020
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![iO HVAC Controls HD-1616-PO 16 x 16 Two-Position Zone Damper - Powered Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_fd8e4172-c1d8-45fb-b9e7-8da745e407bf_medium.jpg?v=1715804903)
HD-1616-PO | 16 x 16 Two-Position Zone Damper - Powered Open | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-1616-PO
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![iO HVAC Controls HD-1010-PO 10 x 10 Two-Position Zone Damper - Powered Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_80c02799-d4a6-42b0-b3b5-b7f4b6227a0f_medium.jpg?v=1715804893)
HD-1010-PO | 10 x 10 Two-Position Zone Damper - Powered Open | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-1010-PO
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![iO HVAC Controls HD-0808-PO 08 x 08 Two-Position Zone Damper - Powered Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_44c5bde8-8948-40bd-987c-627895463657_medium.jpg?v=1715804926)
HD-0808-PO | 08 x 08 Two-Position Zone Damper - Powered Open | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-0808-PO
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![iO HVAC Controls MBD-2424 Manual Rectangular 24 x 24 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/balancing_damper_rect_8c0173c8-9c71-484e-8dff-0b30eccda19f_medium.jpg?v=1708912751)
MBD-2424 | Manual Rectangular 24 x 24 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-2424
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![iO HVAC Controls MBD-2408 Manual Rectangular 24 x 08 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/balancing_damper_rect_8bad53e1-04d1-476d-a7d7-e04b0bc22ed0_medium.jpg?v=1708912637)
MBD-2408 | Manual Rectangular 24 x 08 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-2408
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![iO HVAC Controls MBD-2208 Manual Rectangular 22 x 08 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/balancing_damper_rect_1f4f243e-d471-4401-9ee7-7b3244280c8e_medium.jpg?v=1708912667)
MBD-2208 | Manual Rectangular 22 x 08 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-2208
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![iO HVAC Controls MBD-1808-BM Manual Rectangular 18 x 08 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/balancing_damper_rect_63aa0146-c1ec-4a3c-9aa2-5b41eed6a5b5_medium.jpg?v=1708912583)
MBD-1808-BM | Manual Rectangular 18 x 08 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-1808-BM
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![iO HVAC Controls MBD-1412-BM Manual Rectangular 14 x 12 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/balancing_damper_rect_7d285f09-3965-4f00-afec-cd87918e9da6_medium.jpg?v=1708912622)
MBD-1412-BM | Manual Rectangular 14 x 12 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-1412-BM
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![iO HVAC Controls RM-3008 Rheem 30 x 08 Rectangular Zone Damper, 35 second Belimo actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RheemRectangular_dbc3b86a-f9c4-494f-a682-024b25196b4f_medium.jpg?v=1708912701)
RM-3008 | Rheem 30 x 08 Rectangular Zone Damper, 35 second Belimo actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: RM-3008
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![iO HVAC Controls RM-2818 Rheem 28 x 18 Rectangular Zone Damper, 35 second Belimo actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RheemRectangular_c293a92d-5f02-4120-bb37-29b0cd50111a_medium.jpg?v=1708912751)
RM-2818 | Rheem 28 x 18 Rectangular Zone Damper, 35 second Belimo actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: RM-2818
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![iO HVAC Controls RM-2626 Rheem 26 x 26 Rectangular Zone Damper, 35 second Belimo actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RheemRectangular_4cd84da3-2364-468a-9a07-a34193b8824a_medium.jpg?v=1708912693)
RM-2626 | Rheem 26 x 26 Rectangular Zone Damper, 35 second Belimo actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: RM-2626
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![iO HVAC Controls RM-2612 Rheem 26 x 12 Rectangular Zone Damper, 35 second Belimo actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RheemRectangular_b64395bd-1ffc-4130-814c-e66f91e1c240_medium.jpg?v=1708912751)
RM-2612 | Rheem 26 x 12 Rectangular Zone Damper, 35 second Belimo actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: RM-2612
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![iO HVAC Controls RM-2418-BM Rheem 24 x 18 Rectangular bottom mount Zone Damper, 35 second Belimo actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RheemRectangular_2a4f726f-f33a-4c28-9bdb-a3a7a4fa2d02_medium.jpg?v=1708912751)
RM-2418-BM | Rheem 24 x 18 Rectangular bottom mount Zone Damper, 35 second Belimo actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: RM-2418-BM
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![iO HVAC Controls RM-2414 Rheem 24 x 14 Rectangular Zone Damper, 35 second Belimo actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RheemRectangular_d685310a-fd89-4ed3-9197-bacc0560dd46_medium.jpg?v=1708912755)
RM-2414 | Rheem 24 x 14 Rectangular Zone Damper, 35 second Belimo actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: RM-2414
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![iO HVAC Controls RM-2010 Rheem 20 x 10 Rectangular Zone Damper, 35 second Belimo actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RheemRectangular_cb989af5-4d79-4b5c-850d-7e631f29ee58_medium.jpg?v=1708912679)
RM-2010 | Rheem 20 x 10 Rectangular Zone Damper, 35 second Belimo actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: RM-2010
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![iO HVAC Controls RM-1812 Rheem 18 x 12 Rectangular Zone Damper, 35 second Belimo actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RheemRectangular_01e9b7cd-21da-4d61-9c4a-3b82af5aa71f_medium.jpg?v=1708912729)
RM-1812 | Rheem 18 x 12 Rectangular Zone Damper, 35 second Belimo actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: RM-1812
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![iO HVAC Controls RM-1808 Rheem 18 x 08 Rectangular Zone Damper, 35 second Belimo actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RheemRectangular_82132bf6-865c-4458-a58e-d593178b4285_medium.jpg?v=1708912747)
RM-1808 | Rheem 18 x 08 Rectangular Zone Damper, 35 second Belimo actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: RM-1808
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![iO HVAC Controls RM-1616 Rheem 16 x 16 Rectangular Zone Damper, 35 second Belimo actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RheemRectangular_438ae28e-7698-424a-92cc-d9333987f3b3_medium.jpg?v=1708912679)
RM-1616 | Rheem 16 x 16 Rectangular Zone Damper, 35 second Belimo actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: RM-1616
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