Dampers

Optimize your home or building’s HVAC efficiency with duct dampers, also known as volume balancing dampers. These dampers are installed in ductwork to control airflow, directing it to specific zones as needed. Jackson Systems & Supply provides a wide selection of zone dampers in both side-mount and bottom-mount options. Choose from 2-wire and 3-wire floating point, spring return, or fully modulating dampers, compatible with top brands like Carrier, Trane, and iO HVAC Controls. Explore our HVAC zoning systems to enhance airflow management and energy efficiency.

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Showing 17–32 of 69 resultsSorted by popularity

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
TD Series Round Compatible Dampers

iO HVAC Controls

SKU: TD-XX

Rated 4.00 out of 5
$149.27 – $256.51
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This product has multiple variants. The options may be chosen on the product page
6″ Round Fresh Air Damper, TrueZONE

Honeywell Home

SKU: EARD6TZ
$149.89
MSRP: $383.07
You save 61%
Honeywell EARD6TZ TrueZONE 6in Round Fresh Air Damper quantity
9″ Round Automatic Damper Normally Open

Honeywell Home

SKU: ARD9TZ
$155.66
MSRP: $397.73
You save 61%
Honeywell ARD9TZ 9in Round Automatic TrueZONE Damper, Normally Open quantity
15sec Replacement Actuator with Floating Point Motor

Belimo

SKU: CD-Motor

Rated 5.00 out of 5
$91.77
MSRP: $105.54
You save 15%
Belimo CD-Motor 15sec Replacement Actuator with Floating Point Motor quantity
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
Retrofit Zone Control Round Dampers

iO HVAC Controls

SKU: RD-XX
$137.17 – $155.08
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This product has multiple variants. The options may be chosen on the product page
Standard 2-Wire 24V Replacement Damper Motor

Young Regulator

SKU: 78G1001

Rated 4.67 out of 5
$68.25
MSRP: $78.49
You save 15%
Young Regulator 78G1001 2-Wire Replacement Damper Motor quantity
Round Barometric Bypass Dampers

iO HVAC Controls

SKU: BH-XX/BV-XX

Rated 5.00 out of 5
$105.42 – $159.04
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This product has multiple variants. The options may be chosen on the product page
6″ Round Automatic Damper, Normally Open

Honeywell Home

SKU: ARD6TZ
$147.37
MSRP: $376.67
You save 61%
Honeywell ARD6TZ 6in Round Automatic TrueZONE Damper, Normally Open quantity
Zone One Two-Position Round Dampers

iO HVAC Controls

SKU: D-Z1-XX
$297.89 – $1,265.46
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This product has multiple variants. The options may be chosen on the product page
Retrofit Round and Rectangular Compatible Dampers

iO HVAC Controls

SKU: CRD-XX
$144.03 – $162.84
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This product has multiple variants. The options may be chosen on the product page
8″ Round Automatic Damper Normally Open

Honeywell Home

SKU: ARD8TZ
$152.52
MSRP: $389.74
You save 61%
Honeywell ARD8TZ 8in Round Automatic TrueZONE Damper, Normally Open quantity
Make-up Air Damper Kit W/ Pressure Switch and Transformer

iO HVAC Controls

SKU: MUA-XX
$221.51 – $316.68
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This product has multiple variants. The options may be chosen on the product page
Register Boot Damper, Retrofit Damper

iO HVAC Controls

SKU: RBD-XX
$123.85 – $130.83
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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

Dampers are essential components in heating, ventilation, and air conditioning systems, designed to control and balance airflow within ductwork. By opening or closing airflow pathways, dampers help regulate temperatures across different zones, enhancing energy efficiency and comfort. Available in various types, including manual, motorized, and automatic models, dampers offer precise control over heating and cooling distribution in residential, commercial, and industrial spaces. Ideal for zoning systems, dampers play a key role in reducing energy costs and ensuring optimal climate control.