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Lower humidity levels feel more comfortable
White-Rodgers
This easy-to-wire damper includes a 24-volt motor used to control circulating air in HVAC systems
3-way hydronic valves
and move on
ST9120U1011/U Top Seller Lower humidity levels feel moreThe ST9120U1011 monitors the thermostat for heat, cool and fan demands, runs the induced draft blower motor and runs the circulating fan (up to two speeds) as needed. It also monitors limit switch strings and energizes ignition control.
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