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 MBD-3214 Manual Rectangular 32 x 14 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_964d0139-29f9-49d1-b8b5-d445d297829c_medium.jpg?v=1719992367)
MBD-3214 | Manual Rectangular 32 x 14 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3214
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![iO HVAC Controls MBD-3212-BM Manual Rectangular 32 x 12 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_092eafe5-fec9-40e7-86cc-1f97a6aa960f_medium.jpg?v=1719992405)
MBD-3212-BM | Manual Rectangular 32 x 12 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3212-BM
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![iO HVAC Controls MBD-3212 Manual Rectangular 32 x 12 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_5d2e0aa7-da88-4368-b8ef-f7e3f46d8e69_medium.jpg?v=1719992464)
MBD-3212 | Manual Rectangular 32 x 12 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3212
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![iO HVAC Controls MBD-3210 Manual Rectangular 32 x 10 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_055e8290-7a82-4eab-9068-e00b622e277d_medium.jpg?v=1719992469)
MBD-3210 | Manual Rectangular 32 x 10 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3210
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![iO HVAC Controls MBD-3208-BM Manual Rectangular 32 x 08 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_cd6a7288-cf33-4c5c-bf8a-83ca4683e4c3_medium.jpg?v=1719992381)
MBD-3208-BM | Manual Rectangular 32 x 08 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3208-BM
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![iO HVAC Controls MBD-3208 Manual Rectangular 32 x 08 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_a1caa78f-63d6-4329-9fe3-460640990981_medium.jpg?v=1719992387)
MBD-3208 | Manual Rectangular 32 x 08 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3208
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![iO HVAC Controls MBD-3026 Manual Rectangular 30 x 26 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_086ffe90-d31b-45bd-9ba0-eff21ae20fb0_medium.jpg?v=1719992489)
MBD-3026 | Manual Rectangular 30 x 26 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3026
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![iO HVAC Controls MBD-3024 Manual Rectangular 30 x 24 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_9b72f2e5-7421-4708-94ad-84b7cebfce91_medium.jpg?v=1719992474)
MBD-3024 | Manual Rectangular 30 x 24 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3024
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![iO HVAC Controls MBD-3022 Manual Rectangular 30 x 22 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_227510a7-13bc-4838-b171-78ec08a9b7b1_medium.jpg?v=1719992454)
MBD-3022 | Manual Rectangular 30 x 22 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3022
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![iO HVAC Controls MBD-3020-BM Manual Rectangular 30 x 20 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_539b8ba5-bb21-4df0-9d57-db2afec9e910_medium.jpg?v=1719992489)
MBD-3020-BM | Manual Rectangular 30 x 20 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3020-BM
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![iO HVAC Controls MBD-3020 Manual Rectangular 30 x 20 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_9bd2a50b-c838-4859-a985-b41404835c8d_medium.jpg?v=1719992469)
MBD-3020 | Manual Rectangular 30 x 20 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3020
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![iO HVAC Controls MBD-3014-BM Manual Rectangular 30 x 14 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_d9ce81a3-5961-40ea-8408-cff35370b519_medium.jpg?v=1719992411)
MBD-3014-BM | Manual Rectangular 30 x 14 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3014-BM
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![iO HVAC Controls MBD-3014 Manual Rectangular 30 x 14 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_1e892853-2381-407a-a73c-f2a5df63193a_medium.jpg?v=1719992484)
MBD-3014 | Manual Rectangular 30 x 14 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3014
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![iO HVAC Controls MBD-3012-BM Manual Rectangular 30 x 12 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_9a1c7a09-d413-4b5a-a779-80bbd6c26a7b_medium.jpg?v=1719992435)
MBD-3012-BM | Manual Rectangular 30 x 12 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3012-BM
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![iO HVAC Controls MBD-3012 Manual Rectangular 30 x 12 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_e12de2c8-bee8-4296-bf8c-2e2e9867eb59_medium.jpg?v=1719992420)
MBD-3012 | Manual Rectangular 30 x 12 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3012
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![iO HVAC Controls MBD-3010-BM Manual Rectangular 30 x 10 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_83b33474-1c6a-4cc1-a8df-55d617785255_medium.jpg?v=1719992465)
MBD-3010-BM | Manual Rectangular 30 x 10 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3010-BM
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![iO HVAC Controls MBD-3010 Manual Rectangular 30 x 10 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_22c98535-5501-4a7c-b263-ef610da263f6_medium.jpg?v=1719992494)
MBD-3010 | Manual Rectangular 30 x 10 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3010
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![iO HVAC Controls MBD-3008-BM Manual Rectangular 30 x 08 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_14d5df1a-b7ea-4415-8a62-d9aaa9386bf7_medium.jpg?v=1719992439)
MBD-3008-BM | Manual Rectangular 30 x 08 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3008-BM
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![iO HVAC Controls MBD-3008 Manual Rectangular 30 x 08 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_a45e0e4c-df1b-4110-8075-9da596a2e537_medium.jpg?v=1719992439)
MBD-3008 | Manual Rectangular 30 x 08 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3008
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![iO HVAC Controls MBD-3006 Manual Rectangular 30 x 06 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_1be54f85-99db-4893-89df-8f15e2638025_medium.jpg?v=1719992429)
MBD-3006 | Manual Rectangular 30 x 06 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-3006
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![iO HVAC Controls MBD-2822 Manual Rectangular 28 x 22 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_fb33df5b-203e-4e1c-879f-231b60dec9f2_medium.jpg?v=1719992415)
MBD-2822 | Manual Rectangular 28 x 22 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-2822
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![iO HVAC Controls MBD-2820 Manual Rectangular 28 x 20 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_ffa62717-423f-429e-8e7f-6a00b3cb45ba_medium.jpg?v=1719992484)
MBD-2820 | Manual Rectangular 28 x 20 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-2820
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![iO HVAC Controls MBD-2818 Manual Rectangular 28 x 18 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_0fce2d34-6c39-48b9-9ee0-9b6b7624b10f_medium.jpg?v=1719992381)
MBD-2818 | Manual Rectangular 28 x 18 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-2818
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![iO HVAC Controls MBD-2816-BM Manual Rectangular 28 x 16 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_520514a0-de24-4118-b39e-4aae80f2b2ff_medium.jpg?v=1719992469)
MBD-2816-BM | Manual Rectangular 28 x 16 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-2816-BM
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