Serviceability features multi-position system, suitable for upflow, downflow, horizontal left or right, split and dual-fuel configurations. Accessories include step capacity two-stage scroll compressor, R-410A refrigerant, variable-speed ECM motor, domestic hot water heat exchanger system, high- and low-pressure switches standard, and insulated high efficiency coaxial water coil. All water and refrigerant connections are on outside of cabinet for ease of installation. The unit is energy star certified. Compressor/service compartment is insulated to reduce noise levels, and variable-speed ECM blower motor and step-capacity two-stage compressor with double isolation mounting system are designed for quieter operation.

Source: ACHR News (a part of news report)

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