Wotech Heat Pump Commercial Workshop for large swimming pool heat pumps, heat pump water heaters, drying heat pumps, etc.

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Wotech Heat Pump Domestic Workshop for small units. Production starts from the right side.

Workers begin the assembling of refrigeration system. Compressors, heat exchangers, copper pipes, etc. are built.

Heat pump testing zone for performance testing. All finished heat pumps should be tested 30 mins for heating and 30 mins for cooling (if there is cooling function).

This is the last procedure, for cleaning and packing.