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Residential Dampers

Experience the power and performance of Honeywell’s zone dampers. Adjustable minimum and maximum range stops allow you to adjust damper to meet your customers' individual needs.

ARD Round Damper

ARD Round Damper

Honeywell Automatic Round Damper power-close, spring-open models ensure low leakage while controlling circulating air in heating, cooling and ventilation systems.

TrueZONE Bypass – CPRD

TrueZONE Bypass – CPRD

The TrueZONE® Bypass constant pressure regulating damper (CPRD) is a round static pressure relief damper. It is used in forced-air bypass applications to relieve excess static pressure when some of the zone dampers are closed.

EARD

EARD

The EARD is a round damper with a 24 Vac powered-open/spring-closed motor. It is used for fresh air intake for ventilation or for combustion makeup air.

MARD

MARD

The MARD series damper is a power opened/closed, zone or bypass damper. It is usually used in light commercial applications on systems larger than 5 tons that do not exceed 2 in. W.C. at the damper, but may be used in any residential system as well.

RRD Dampers

RRD Dampers

The RRD is a round damper that is easily inserted into rigid round ducts for retrofit zoning in forced air heating and cooling systems. This power open, power closed damper actuator is available in four sizes for 5 in., 6 in., 7 in., and 8 in. ducts.

ZD Rectangular Dampers

ZD Rectangular Dampers

The ZD is a power close and spring open damper. It has a 24-volt motor used to control circulating air in HVAC systems and used when a normally-open damper is required. The ZD is typically used with the TrueZONE and other electronic zoning systems.

SPRD

SPRD

Single-blade, steel barometric damper used to bypass excess air when majority of zone dampers are closed.