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The system shall provide high heating capacity at -4degF (-20degC) with heating operation down to -13degF (-25degC).
The outdoor unit shall have a base pan heater as standard for optimal defrost cycle water drainage.
The system shall feature comfort humidity control. Utilizing an integral humidity sensor, the system optimizes the indoor unit coil temperature according to the dew point, maximizing energy savings while still providing space dehumidification and occupant comfort.
The indoor unit shall have an integral condensate pump with maximum 29" lift from bottom of the unit with check valve and float switch to disable unit in the event of condensate overflow.
The indoor unit fascia panel shall have a built-in Wi-Fi adapter as standard to allow control and monitoring using the Samsung SmartThings app.
Auto-restart after power loss
Soft-start compressor minimizing inrush current
The outdoor unit shall provide 208/230V power to the indoor unit via 14 AWG X 3 interconnect power cable.
Outdoor unit: Galvanized steel with a baked-on powder-coated finish for durability.
Indoor unit: Insulated, HIPS chassis and fascia panel certified to UL94 V0.
Indoor unit: Knock-out for outside air capability (booster fan connection).
All heat exchangers shall be mechanically boded aluminum fin to copper tube.
The system shall utilize low-GWP R-32 refrigerant
Refrigerant flow shall be controlled by an electronic expansion valve at the outdoor unit.
Three fan speed settings and auto settings
Washable filter as standard
The indoor unit shall have LED indicator lights and an infrared receiver
The indoor unit shall not have air louvers or blades allowing full airflow without restriction
Air direction control shall be achieved by creating a low-pressure area near air outlet causing discharge air to change direction angle
Fixed or auto-swing air direction shall be possible with local and central controller options (10deg ~ 60deg angle).