Air Handlers Articles
The same goes for a heat pump. The outdoor unit might be in perfect working condition. Still, the heating and cooling process stops without an indoor evaporator coil, connecting refrigerant lines, and a fan to blow conditioned air through ductwork.
If you have a ductless mini split system, you need an air handler to do the heavy lifting. It circulates conditioned air throughout your Iowa home. Doing so lets you keep your living space at the desired temperature.
An air handler works in tandem with your air conditioner or heat pump to help you get the most efficiency from your HVAC system.