30" x 18"

Showing all 13 resultsSorted by popularity

• 

  Two-Position, 3 Wire Rectangular Dampers

  iO HVAC Controls

  SKU: MD-XXXX

  Rated 5.00 out of 5

  $196.59 – $469.87
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• 

  iO HVAC Controls MD-XXXX-BM Bottom Moun Rectangular Dampers

  iO HVAC Controls

  SKU: MD-XXXX-BM

  $199.88 – $465.09
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  This product has multiple variants. The options may be chosen on the product page
• 

  HD-XXXX-BM Bottom Mount Dampers

  iO HVAC Controls

  SKU: HD-XXXX-BM

  $190.36 – $487.59
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  This product has multiple variants. The options may be chosen on the product page
• 

  iO HVAC Controls HD-XXXX 2-Wire, 2 Position Rectangular Zone Damper

  iO HVAC Controls

  SKU: HD Series Dampers (HD-XXXX)

  $187.23 – $533.90
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  This product has multiple variants. The options may be chosen on the product page
• 

  Rectangular Trane / American Standard Compatible Dampers

  iO HVAC Controls

  SKU: TD-XXXX

  $206.42 – $485.20
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  This product has multiple variants. The options may be chosen on the product page
• 

  HD-XXXX-PO Side Mount Position Open Dampers

  iO HVAC Controls

  SKU: HD-XXXX-PO

  $205.96 – $535.93
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  This product has multiple variants. The options may be chosen on the product page
• 

  Manual Balancing Dampers – Rectangular

  iO HVAC Controls

  SKU: MBD-XXXX

  Rated 5.00 out of 5
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  This product has multiple variants. The options may be chosen on the product page
• 

  Zone One Two-Position Rectangular Dampers

  iO HVAC Controls

  SKU: D-Z1-XXXX

  $333.12 – $659.65
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  This product has multiple variants. The options may be chosen on the product page
• 

  Bottom Mount Modulating Rectangular Auxiliary Dampers

  iO HVAC Controls

  SKU: SD-XXXX-BM
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  This product has multiple variants. The options may be chosen on the product page
• 

  Modulating Rectangular Auxiliary Dampers

  iO HVAC Controls

  SKU: VIRT-SDRECT
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  This product has multiple variants. The options may be chosen on the product page
• 

  HD Dampers Bottom Mount PO

  iO HVAC Controls

  SKU: HD-XXXX-BM-PO

  $214.59 – $449.59
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• 

  Heavy Duty Modulating Rectangular Zone Dampers

  iO HVAC Controls

  SKU: ZD-XXXX
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  This product has multiple variants. The options may be chosen on the product page
• 

  HD Bottom Mount Dampers, No Actuator

  iO HVAC Controls

  SKU: HD-BM-NA-XXXX

  $160.33 – $458.09
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  This product has multiple variants. The options may be chosen on the product page