Serviceability features high- and low-pressure switch, liquid line filter driers, externally accessible service ports, convertible air delivery, wire guard coated with Earth-friendly epoxy and mesh hail guard, low voltage transformer includes 3-amp fuse, corrosion-resistant drain pan, SmartLite™ control board, and hot surface igniter. Noise-reduction features insulation in the blower and heat exchanger compartments.

Source: ACHR News (a part of news report)

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