Heat pumps are economical and efficient way to both heat and cool your home. Although a heat pump has many advantages, it does have one serious limitation – with most standard models of air-source heat pump, the appliance struggles to maintain comfortable heating when temperatures fall below freezing. That's why they almost always come with an auxiliary, or backup/emergency heating method.
New Haven , indiana , heat pumps , Auxiliary Heating , emergency heating , dual-fuel heat pump systems
