Photovoltaic energy storage heat pump heating integrated machine, using photovoltaic electricity off-grid direct drive heat pump unit operation, according to the heat pump 24-hour power consumption configuration of the number of photovoltaic panels installed, power generation to meet the heat pump power consumption, matching a battery that uses about 16 hours of battery power. Power generation during the day, while supplying power to the heat pump to charge the storage battery, the night storage battery discharge for heat pump use, when the PV power generation can not meet, automatically switch to the national grid power supply.