Electronic Air Duct Damper

These dampers are available with square or rectangular parallel blades.

Electronic air duct damper.

Usually ships within 6 to 10 days. Motorized hvac damper 110v hvac air duct damper zone dampers actuator electric air damper register 80 100 125 150 200 250 300 350 400 mm outer diameter 100mm 4 1 out of 5 stars 43. Its 24 volt motor controls the air circulating in hvac systems and is commonly used when a normally open damper is required. The honeywell zd damper is a power close and spring open damper.

A damper may be used to cut off airflow to an unused room or to regulate conditioned air for room to room temperature and climate control. Free shipping by amazon. Siemens gnd121 1u electronic damper actuator for ul listed fire and smoke control damper. Truezone bypass dampers cprd are round static pressure relief dampers.

Viking damper electronic control 670 part ps400294. One is placed in each zone to control electronic dampers in the air ducts. The other aspect of a zoned heating system is the thermostat. Duct damper 6 in damper backdraft damper fresh air damper 8 hvac pipe self adjustable air valve.

This zoning method not only increases efficiency but saves you money in the long haul by not having useless movement of unwanted warm or cold air. 00 213 33 100 cm get it as soon as thu oct 1. Get it as soon as tue sep 22. A damper consists of a plate that stops or regulates the flow of air inside a duct chimney vav box air handler or other air handling equipment.