EA 090 to 120 Sunline Split Heat pump Condenser
YORK has combined the latest concepts in modern technology with time-proven quality standards to design a split-system heat pump to meet the demands of the energy-and quality-conscious commercial market. Both the outdoor and indoor units are completely piped and wired at the factory. Only the interconnecting liquid and vapor lines are required to complete the refrigerant circuit. Every unit is dehydrated, evacuated, leak tested and pressure tested before being pressurized with a holding charge of refrigerant-22 for shipment and/or storage. The compressor, the fan motors and the controls are functionally tested after the units are fabricated to assure a reliable start-up and years of dependable operation.
These units have been tested by Underwriters' Laboratories and will be shipped with UL and CUL labels.

Special Benefits

• Every outdoor unit includes a heavy-duty compressor with a crankcase heater, line break overload protection, a suction line accumulator with a fusible plug, a 4-way reversing valve with a 24-volt solenoid, outdoor fan motor(s) with inherent protection, and a copper tube/aluminum fin coil that is positioned vertically for better drainage of the water that will condense on it during the heating cycle.
• They also include a filter-drier, an expansion valve and a distributor that are only used during the heating cycle plus a check valve to provide the proper flow of refrigerant through the unit during both the cooling and heating cycles.
• To eliminate the costly cabinet deterioration problems usually associated with outdoor equipment, all sheet metal parts are constructed of commercial grade (G90) galvanized steel. After fabrication, each part is thoroughly cleaned to remove any grease or dirt from its surfaces. The parts that will be exposed to the weather are then coated with a "desert sand" powder paint to assure a quality finish for many years. This coating system has passed the 750 hour, salt spray test per ASTM Standard B117. To assist in servicing, the high and low pressure service connections are exterior to the cabinet, allowing simple access.
• The fan guards are vinyl-coated to provide additional rust protection. An optional decorative coil guard is available to protect the coil on the outdoor unit.