Honeywell Automatic Round Damper power-close, spring-open models ensure low leakage while controlling circulating air in heating, cooling and ventilation systems.
$220.14
each
2 In Stock
or for lower prices and free shipping.
Features galvanized steel with single blade damper, which closes off tightly against gasket for minimal leakage
Simple, easy-to wire, two wire installation with a third wire option M4 for LED open only light
30 sec power closed/10 sec spring return
Designated as power closed or spring return open damper for use with Honeywell® zoning systems
Can be field-converted when used as an independent zone or for fresh air intake
Rated to operate up to 1 in WC
Available in 5 to 10 in, 12, 14, 16 and 18 in Dia
Adjustable close position range stops
Male (crimped) and female (uncrimped) ends to connect to any rigid or flexible round duct