Dampers Rectangular Shape
View Details
![iO HVAC Controls EB-3612 Electronic 36 x 12 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-EB-XXXX_830b6a66-6e19-495a-8b70-86402e5a2f9b_medium.jpg?v=1719992246)
EB-3612 | Electronic 36 x 12 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-3612
View Details
![iO HVAC Controls HD-2218 Rectangular 22 x 18 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_d8c82bf9-81be-49e5-833d-b172000779be_medium.jpg?v=1719992247)
HD-2218 | Rectangular 22 x 18 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2218
View Details
![iO HVAC Controls HD-2018-BM Rectangular 20 x 18 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_fac37ec3-fe24-4a4e-8225-107ee741d8a2_medium.jpg?v=1719992246)
HD-2018-BM | Rectangular 20 x 18 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2018-BM
View Details
![iO HVAC Controls HD-2008-PO 20 x 08 Two-Position Zone Damper - Powered Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_379c0212-5b01-4e5d-8ebb-9d6a4b8b299f_medium.jpg?v=1719992246)
HD-2008-PO | 20 x 08 Two-Position Zone Damper - Powered Open | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2008-PO
View Details
![iO HVAC Controls HD-2420-PO 24 x 20 Heavy-Duty Zone Damper - Powered Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_638a88c9-b506-4e0a-a9e8-c5b368d2797b_medium.jpg?v=1719992241)
HD-2420-PO | 24 x 20 Heavy-Duty Zone Damper - Powered Open | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2420-PO
View Details
![iO HVAC Controls EB-1010 Electronic 10 x 10 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-EB-XXXX_245ecdeb-717e-4432-8881-5c83fab5be7e_medium.jpg?v=1719992241)
EB-1010 | Electronic 10 x 10 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-1010
View Details
![iO HVAC Controls HD-1616 Rectangular 16 x 16 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_35beb3ab-35b7-458f-bafd-2428d333cc58_medium.jpg?v=1719992246)
HD-1616 | Rectangular 16 x 16 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-1616
View Details
![iO HVAC Controls HD-2820-BM 28 x 20 Rectangular Two-Position Zone Damper - 2 Wire Actuator - Bottom Mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_0ed85245-f8e2-4cd9-bf65-324cb91c513f_medium.jpg?v=1719992242)
HD-2820-BM | 28 x 20 Rectangular Two-Position Zone Damper - 2 Wire Actuator - Bottom Mount | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2820-BM
View Details
![iO HVAC Controls EB-2408 Electronic 24 x 08 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-EB-XXXX_c876c922-42a1-4309-b77f-b29b4338b808_medium.jpg?v=1719992241)
EB-2408 | Electronic 24 x 08 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-2408
View Details
![iO HVAC Controls HD-2412 Rectangular 24 x 12 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_f87ecfee-c3bd-49fd-b37a-95bd1c8af55d_medium.jpg?v=1719992241)
HD-2412 | Rectangular 24 x 12 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2412
View Details
![iO HVAC Controls HD-2626 Rectangular 26 x 26 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_1237bf3b-6054-4b6b-a1e0-523982180ea3_medium.jpg?v=1719992241)
HD-2626 | Rectangular 26 x 26 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2626
View Details
![iO HVAC Controls HD-2610 Rectangular 26 x 10 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_2e7f6d5e-2ceb-406c-bfe6-99c1c09abbaf_medium.jpg?v=1719992236)
HD-2610 | Rectangular 26 x 10 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2610
View Details
![iO HVAC Controls HD-1614 Rectangular 16 x 14 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_9e9dba38-8089-43eb-9ac8-d4c584074d7f_medium.jpg?v=1719992241)
HD-1614 | Rectangular 16 x 14 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-1614
View Details
![iO HVAC Controls EB-2422 24x20 Heavy Duty Motorized Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-EB-XXXX_e265e19f-8698-4403-80c1-5db51ae9b263_medium.jpg?v=1719992237)
EB-2422 | 24x20 Heavy Duty Motorized Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-2422
View Details
![iO HVAC Controls EB-1208-BM 12 x 08 Heavy Duty Motorized Bypass Damper - Bottom Mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-EB-XXXX_38659fcd-3937-4aac-bec3-48a0b8ac1cfb_medium.jpg?v=1719992241)
EB-1208-BM | 12 x 08 Heavy Duty Motorized Bypass Damper - Bottom Mount | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-1208-BM
View Details
![iO HVAC Controls HD-2016-BM Rectangular 20 x 16 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_51857f3c-63ed-4313-bf40-dde79bbb545a_medium.jpg?v=1719992237)
HD-2016-BM | Rectangular 20 x 16 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2016-BM
View Details
![iO HVAC Controls EB-2418 Electronic 24 x 18 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-EB-XXXX_0cc0b45a-b254-47f0-8985-4081cd1be7cd_medium.jpg?v=1719992237)
EB-2418 | Electronic 24 x 18 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-2418
View Details
![iO HVAC Controls HD-3208 Rectangular 32 x 08 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_2fce5599-7eb5-40a1-a5ff-c104365a6b30_medium.jpg?v=1719992237)
HD-3208 | Rectangular 32 x 08 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-3208
View Details
![iO HVAC Controls EB-3614 36 x 14 Heavy Duty Motorized Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-EB-XXXX_8e79c3cc-bc66-4133-86b9-c264efd3be00_medium.jpg?v=1719992236)
EB-3614 | 36 x 14 Heavy Duty Motorized Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-3614
View Details
![iO HVAC Controls HD-3018 30 x 18 Rectangular Two-Position Zone Damper - 2 Wire Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_5717d190-da1e-4ff6-958d-3a72df75d1fd_medium.jpg?v=1719992236)
HD-3018 | 30 x 18 Rectangular Two-Position Zone Damper - 2 Wire Actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-3018
View Details
![iO HVAC Controls HD-2824 28 x 24 Rectangular Two-Position Zone Damper - 2 Wire Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_e3fd2c48-b92e-4770-abaa-83ae579e272c_medium.jpg?v=1719992232)
HD-2824 | 28 x 24 Rectangular Two-Position Zone Damper - 2 Wire Actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2824
View Details
![iO HVAC Controls EB-2010 Electronic 20 x 10 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-EB-XXXX_80cac528-625f-47f0-83dc-967c0f8352ee_medium.jpg?v=1719992232)
EB-2010 | Electronic 20 x 10 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-2010
View Details
![iO HVAC Controls HD-2420-BM Rectangular 24 x 20 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_9d6b44ba-6875-491d-b62b-2c9d944d8e2c_medium.jpg?v=1719992232)
HD-2420-BM | Rectangular 24 x 20 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2420-BM
View Details
![iO HVAC Controls HD-1812-PO 18 x 12 Rectangular Two-Position Zone Damper - 2 Wire Actuator HD-1812-PO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_febbc14b-2b60-400b-8785-5ecbf770944f_medium.jpg?v=1719992231)
HD-1812-PO | 18 x 12 Rectangular Two-Position Zone Damper - 2 Wire Actuator HD-1812-PO | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-1812-PO
Committed to customer satisfaction
as experts in Dampers
Recently Viewed
Popular Products
View all →![iO HVAC Controls iO-WR-XR Extended Range wireless relay kit | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO_WR_XR_web_large.png?v=1719992337)
iO-WR-XR | Extended Range wireless relay kit | iO HVAC Controls (OBSOLETE)
Brand: iO HVAC Controls
SKU: iO-WR-XR