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DEFROST SYSTEM FOR HEAT PUMP POOL HEATER
A heat pump pool heater (HPPH) system is disclosed which may include a heat pump, a water temperature sensor, one or more evaporator sensors, and one or more supplemental heat sources. The HPPH system can determine that frost is forming on an evaporator coil and can transition from a normal pool water heating mode to a defrost mode to remove frost from the evaporator coil. During the defrost mode, the HPPH system can operate the one or more supplemental heat sources to provide heat to the pool water.
DEFROST SYSTEM FOR HEAT PUMP POOL HEATER
A heat pump pool heater (HPPH) system is disclosed which may include a heat pump, a water temperature sensor, one or more evaporator sensors, and one or more supplemental heat sources. The HPPH system can determine that frost is forming on an evaporator coil and can transition from a normal pool water heating mode to a defrost mode to remove frost from the evaporator coil. During the defrost mode, the HPPH system can operate the one or more supplemental heat sources to provide heat to the pool water.
DEFROST SYSTEM FOR HEAT PUMP POOL HEATER
NILANGEKAR PARIMAL (author) / MCGUIRE THOMAS H (author)
2025-01-30
Patent
Electronic Resource
English