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Question: What is an air handler?

An air handler is usually a large metal box containing a blower, heating or cooling elements, filter racks or chambers, sound attenuators, and dampers. Air handlers usually connect to a ductwork ventilation system that distributes the conditioned air through the...

Swamp Cooler Service

Here are some helpful tips to understand proper operation for swamp coolers. Thomson AC founder Josh Thomson discusses proper operation and maintenance of a swamp cooler unit in this video.   Was this helpful? Share...