When the thermostat senses a transform in temperature, it sends a signal to your zone damper, which opens or closes to regulate the air move to that zone. THIS column offers information about the usage of out of doors air dampers in sizzling and humid climates And through warm and https://andrestkymb.mdkblog.com/42603003/the-fact-about-air-control-dampers-for-engine-sheds-that-no-one-is-suggesting