Sentences with phrase «ecm blower»
Only use a furnace or air handler with an ECM blower, since conventional blower motors are energy hogs.
http://www.greenbuildingadvisor.com/
Other choices include a standard PSC or high efficiency 5 - Speed ECM blower motor for comfort and quiet operation.
It features an ECM blower motor for the ultimate in efficiency and electric backup heat for those rare instances where you need an extra boost of heating.