4. Refrigeration
  5. Automatic control
  6. Refrigeration producer

Joseph C. Pendergrass

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Heat pump system with selective space cooling

Refrigeration – Automatic control – Refrigeration producer
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Solar assisted heat pump heating system

Heating systems – Automatic control – Heat source is a reverse cycle refrigerating system or heat...
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Profile ID: LFUS-PAI-P-1427747

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