Parallel

Honeywell Parallel Dampers

Honeywell Parallel Blade Dampers are "Rectangular Dampers", available in the D2 & D3 Series for commercial use. These control dampers are equipped with 3-V style blades. Electric or pneumatic actuators are available also.

Honeywell Parallel Blade Dampers are "Rectangular Dampers" available in the ZD Series for residential use. These power close and spring open dampers has a 24-volt motor are are used when a normally-open damper is required. The ZD is also used with the TrueZONE and other electronic zoning systems.

D2 Parallel Blade

D3 Parallel Blade

ZD Parallel Blade

D3PAA024014NAA

D3PAA024014NAA HONEYWELL. 24"x14" Parallel Damper Learn More
$145.90
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ZD10X10TZ

ZD10X10TZ Honeywell 10" High X 10" Wide Parallel Blade Zone Damper with 24Vac, Power Closed/Spring Return Open, Two Position, Synchronous Motor

Can be used as a direct replacement for: ZD-10X10
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$233.62
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ZD6X6TZ

ZD6X6TZ Honeywell Parallel Blade Zone Damper 24V automatic Rectangular Damper 6 x 6 inch TRUEZONE

Upgraded Version / Can Replace Part: ZD-6X6
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$298.36 As low as: $131.50
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ZD6X8TZ

ZD6X8TZ Honeywell Automatic Rectangular Damper 6 X 8 inch TRUEZONE
Can be used to directly replace: ZD-6X8
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$260.71
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ZD8X6TZ

ZD8X6TZ Honeywell Parallel Blade Zone Damper 24V Automatic Rectangular Damper 8 x 6 inch TRUEZONE

Replacement / Upgraded Version For: ZD-8X6
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$300.42
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ZD8X8TZ

ZD8X8TZ Honeywell Parallel Blade Zone Damper 8 X 8, 24Vac, 2 Position

Upgraded Version / Replacement For: ZD-8X8
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$250.42
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