Air handlers work with an air conditioning unit and/or heat pump to circulate air. They help make the system more energy-efficient and generally come in a large rooftop unit. Although, there are different areas in which you may find an air handling unit. It contains a blower, filter racks, cooling or heating elements, dampers, and sound attenuators. Air handlers also connect to the building’s ductwork ventilation system. There are a lot of misconceptions and basic information you need to know about an air handler. Here are the top five important things to know.
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