Dampers (hidden without zone panels) Non-spring return Spring return
Zone dampers for HVAC systems without zone control panels. Order Individual 24V motorized dampers for creating HVAC zones today at Blackhawk Supply.
View Details
![iO HVAC Controls CD-3008 Carrier 30 x 08 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_704e08a5-a889-40b7-b1b7-0d293af3289a_medium.jpg?v=1708912378)
CD-3008 | Carrier 30 x 08 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-3008
View Details
![iO HVAC Controls CD-2822 Carrier 28 x 22 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_89307dd2-2939-4d1b-a005-735ab9f0ca6f_medium.jpg?v=1708912415)
CD-2822 | Carrier 28 x 22 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2822
View Details
![iO HVAC Controls CD-2820 Carrier 28 x 20 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_7516e648-e627-4170-bf2c-05036e8f2235_medium.jpg?v=1708912415)
CD-2820 | Carrier 28 x 20 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2820
View Details
![iO HVAC Controls CD-2814-BM Carrier 28 x 14 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_25ba5e8c-f1c4-4a36-a8c9-88b4011a8b58_medium.jpg?v=1708912384)
CD-2814-BM | Carrier 28 x 14 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2814-BM
View Details
![iO HVAC Controls CD-2814 Carrier 28 x 14 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_a1986f8c-22b3-4a0f-ac9c-49357e0b2201_medium.jpg?v=1708912365)
CD-2814 | Carrier 28 x 14 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2814
View Details
![iO HVAC Controls CD-2812 Carrier 28 x 12 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_dea04764-245a-4159-afd1-06b93aed2af3_medium.jpg?v=1708912396)
CD-2812 | Carrier 28 x 12 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2812
View Details
![iO HVAC Controls CD-2810-BM Carrier 28 x 10 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_a0a957bc-8903-45ff-97ad-315a23bd16ea_medium.jpg?v=1708912407)
CD-2810-BM | Carrier 28 x 10 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2810-BM
View Details
![iO HVAC Controls CD-2810 Carrier 28 x 10 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_801b5179-37d5-4a17-956c-b87a516cff6e_medium.jpg?v=1708912415)
CD-2810 | Carrier 28 x 10 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2810
View Details
![iO HVAC Controls CD-2808-BM Carrier 28 x 08 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_87abe403-d5f0-4285-883d-e7cdc6b6ca50_medium.jpg?v=1708912420)
CD-2808-BM | Carrier 28 x 08 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2808-BM
View Details
![iO HVAC Controls CD-2808 Carrier 28 x 08 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_1a1420ca-3f85-4ddf-8c7a-f9503c6b1b26_medium.jpg?v=1708912401)
CD-2808 | Carrier 28 x 08 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2808
View Details
![iO HVAC Controls CD-2616 Carrier 26 x 16 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_708b4d9f-2687-469f-9edb-6797915ad47c_medium.jpg?v=1708912387)
CD-2616 | Carrier 26 x 16 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2616
View Details
![iO HVAC Controls CD-2614-BM Carrier 26 x 14 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_c108c834-f71b-4de3-9780-a97955804467_medium.jpg?v=1708912348)
CD-2614-BM | Carrier 26 x 14 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2614-BM
View Details
![iO HVAC Controls CD-2614 Carrier 26 x 14 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_ac4ad955-14d5-4b83-9735-d7843899a2fc_medium.jpg?v=1708912396)
CD-2614 | Carrier 26 x 14 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2614
View Details
![iO HVAC Controls CD-2612 Carrier 26 x 12 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_226c9fbe-bfe5-468f-8586-a34e4831f106_medium.jpg?v=1708912375)
CD-2612 | Carrier 26 x 12 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2612
View Details
![iO HVAC Controls CD-2610-BM Carrier 26 x 10 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_a83f4301-3063-4774-999f-438074c7e447_medium.jpg?v=1708912410)
CD-2610-BM | Carrier 26 x 10 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2610-BM
View Details
![iO HVAC Controls CD-2610 Carrier 26 x 10 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_e1dc36ae-f3af-43a7-a765-afe1e50f0d48_medium.jpg?v=1708912361)
CD-2610 | Carrier 26 x 10 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2610
View Details
![iO HVAC Controls CD-2608-BM Carrier 26 x 08 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_66bcee05-1a43-4e35-af7c-95d2d6bd3261_medium.jpg?v=1708912416)
CD-2608-BM | Carrier 26 x 08 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2608-BM
View Details
![iO HVAC Controls CD-2608 Carrier 26 x 08 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_ce6a98fc-87bb-4e15-806e-85ddc5f6ef46_medium.jpg?v=1708912353)
CD-2608 | Carrier 26 x 08 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2608
View Details
![iO HVAC Controls CD-2420-BM Carrier 24 x 20 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_c578d6c1-043d-4545-8e30-475d791b2990_medium.jpg?v=1708912361)
CD-2420-BM | Carrier 24 x 20 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2420-BM
View Details
![iO HVAC Controls CD-2420 Carrier 24 x 20 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_9c500e17-e6ab-41eb-bf1f-9d6bbca61133_medium.jpg?v=1708912370)
CD-2420 | Carrier 24 x 20 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2420
View Details
![iO HVAC Controls CD-2418-BM Carrier 24 x 18 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_53ce8897-90c4-413e-818f-fbaeaed4aa2c_medium.jpg?v=1708912401)
CD-2418-BM | Carrier 24 x 18 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2418-BM
View Details
![iO HVAC Controls CD-2418 Carrier 24 x 18 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_999053fb-0791-41fe-b8e5-e03859cb80a5_medium.jpg?v=1708912392)
CD-2418 | Carrier 24 x 18 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2418
View Details
![iO HVAC Controls CD-2416 Carrier 24 x 16 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_ff6576b9-5f99-45f3-b5ee-b80ef35e2792_medium.jpg?v=1708912369)
CD-2416 | Carrier 24 x 16 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2416
View Details
![iO HVAC Controls CD-2414-BM Carrier 24 x 14 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_5cdc37bd-a51f-4441-823d-2c3adea2b542_medium.jpg?v=1708912357)
CD-2414-BM | Carrier 24 x 14 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2414-BM
Committed to customer satisfaction
as experts in Dampers (hidden without Zone panels)
Recently Viewed
Popular Products
View all →![Siemens GRD221.1U Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GRD221.1U_be742128-b9aa-462a-94cb-d2f797b66bf9_large.jpg?v=1718995518)
GRD221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Siemens
Brand: Siemens
SKU: GRD221.1U![Veris EP2100S EP | Analog In | 3-15/0-20psi | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/EP2121S_edfe339f-cd49-4263-bfb4-73f12f370c0c_large.jpg?v=1708554831)
EP2100S | EP | Analog In | 3-15/0-20psi | Veris
Brand: Veris
SKU: EP2100S![Siemens QFM3160 Duct RH and Temp Sensor, 2 percent (high) accuracy, RH: 0-10 Vdc, T: 0-10 Vdc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/QFM3160_large.jpg?v=1692723024)
QFM3160 | Duct RH and Temp Sensor, 2 percent (high) accuracy, RH: 0-10 Vdc, T: 0-10 Vdc | Siemens
Brand: Siemens
SKU: QFM3160![Saginaw SCE-36H3612LP NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/sce-36h3612lp_large.png?v=1692624116)
SCE-36H3612LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 36W x 12D | Saginaw
Brand: Saginaw
SKU: SCE-36H3612LP![Siemens 147-2000 Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/147-2000_large.jpg?v=1692718555)
147-2000 | Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Siemens
Brand: Siemens
SKU: 147-2000![Veris E51C2 Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/E50B1_133fa895-f07d-4e0c-903d-c666ee67875b_large.jpg?v=1719241877)
E51C2 | Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Veris
Brand: Veris
SKU: E51C2