Dampers 20 x 14 Size (in)
From rectangular to motorized dampers, from bypass dampers to zoning panels: we’ve got it all! Find what you are looking for in our stock of over 2,000 products.
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![EWC Controls 20X14 ND-RSD NO Rectangular Damper | 20X14 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_2ffe9816-cd5d-4f37-b4b4-2b0d5543a23e_medium.png?v=1713902410)
20X14 ND-RSD NO | Rectangular Damper | 20X14 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 20X14 ND-RSD NO
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![EWC Controls 20X14 ND Rectangular Damper | 20X14 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/nd_2bad2a4f-60c4-4daf-b7e3-374b7f934f06_medium.png?v=1710946388)
20X14 ND | Rectangular Damper | 20X14 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 20X14 ND
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![iO HVAC Controls TD-2014 Trane 20 x 14 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-TDXXXX_3e0fdc46-b7f8-4e4e-92c6-640cf706b0d6_medium.jpg?v=1708912768)
TD-2014 | Trane 20 x 14 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: TD-2014
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![iO HVAC Controls MBD-2014-BM Manual Rectangular 20 x 14 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/balancing_damper_rect_013cf05e-1d84-4ab7-b573-ffe9d854f4e0_medium.jpg?v=1708912729)
MBD-2014-BM | Manual Rectangular 20 x 14 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-2014-BM
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![iO HVAC Controls MBD-2014 Manual Rectangular 20 x 14 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/balancing_damper_rect_a9ae54b5-002c-4015-a1ae-a7757c2cb547_medium.jpg?v=1708912645)
MBD-2014 | Manual Rectangular 20 x 14 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-2014
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![iO HVAC Controls RM-2014-BM Rheem 20 x 14 Rectangular bottom mount Zone Damper, 35 second Belimo actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RheemRectangular_bbd8dbe1-936d-4a84-b87d-cb1bdbcbd2bd_medium.jpg?v=1708912688)
RM-2014-BM | Rheem 20 x 14 Rectangular bottom mount Zone Damper, 35 second Belimo actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: RM-2014-BM
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![iO HVAC Controls RM-2014 Rheem 20 x 14 Rectangular Zone Damper, 35 second Belimo actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RheemRectangular_93f3b79b-987a-4cf4-8c06-b86e417e6593_medium.jpg?v=1708912724)
RM-2014 | Rheem 20 x 14 Rectangular Zone Damper, 35 second Belimo actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: RM-2014
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![iO HVAC Controls TD-2014-BM Trane 20 x 14 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-TDXXXX_44e3654d-0d65-41c8-ab09-9a3f14bbce0c_medium.jpg?v=1708912768)
TD-2014-BM | Trane 20 x 14 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: TD-2014-BM
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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 HD-2014-BM Rectangular 20 x 14 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_cc37af9e-df09-4e21-ac4e-f7ba2e12983b_medium.jpg?v=1715804911)
HD-2014-BM | Rectangular 20 x 14 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2014-BM
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![iO HVAC Controls HD-2014 Rectangular 20 x 14 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_411550b5-17c4-450b-9ba1-7d7ba9007bd8_medium.jpg?v=1715804912)
HD-2014 | Rectangular 20 x 14 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2014
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![iO HVAC Controls EB-2014 Electronic 20 x 14 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-EB-XXXX_8261650a-e7fe-4b70-a9e5-304379e5dbc6_medium.jpg?v=1708912442)
EB-2014 | Electronic 20 x 14 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-2014
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![iO HVAC Controls D-Z1-2014 Zone One 20 x 14 Damper Assembly | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-DZ-XXXX_web_ec5c16f0-8546-43e6-aaa4-4018a18ea330_medium.jpg?v=1708912483)
D-Z1-2014 | Zone One 20 x 14 Damper Assembly | iO HVAC Controls
Brand: iO HVAC Controls
SKU: D-Z1-2014
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![iO HVAC Controls CD-2014-BM Carrier 20 x 14 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_a24d47f5-5f2c-4b84-a811-484165266761_medium.jpg?v=1708912415)
CD-2014-BM | Carrier 20 x 14 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2014-BM
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![iO HVAC Controls CD-2014 Carrier 20 x 14 Rectangular Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-CDXXXX_8b7c1f77-f3be-432b-9853-5c18f3a54bc5_medium.jpg?v=1708912402)
CD-2014 | Carrier 20 x 14 Rectangular Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: CD-2014
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![Braeburn 112014 Rectangular Damper | 20x14 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PC_SR-Rectangular_984dd76d-868e-465b-9f12-d94feaf17211_medium.jpg?v=1708892717)
112014 | Rectangular Damper | 20x14 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Braeburn
Brand: Braeburn
SKU: 112014
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![Braeburn 102014 Rectangular Damper | 20 x 14 MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PO_PC-Rectangular_358119d3-e6e4-4792-b4f8-76058ad59b1b_medium.jpg?v=1708892677)
102014 | Rectangular Damper | 20 x 14 MOTORIZED DAMPER | Braeburn
Brand: Braeburn
SKU: 102014
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![EWC Controls 20X14 ND-RSD NC Rectangular Damper | 20X14 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_46f04330-0f6e-4a73-86c6-896191f80ca0_medium.png?v=1713902411)
20X14 ND-RSD NC | Rectangular Damper | 20X14 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 20X14 ND-RSD NC
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Brand: Schneider Electric
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Brand: Veris
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