Stifled buffer tank room heater that air source heat pump system is air -free

The utility model provides a stifled buffer tank room heater that air source heat pump system is air -free, includes air source heat pump, still include buffer tank and all with caliduct, the water pump of air source heat pump pipeline intercommunication, the buffer tank top fixedly connected with hole of exhausting, upper portion are equipped with the moisturizing mouth with the water supply lineintercommunication, and the middle part is equipped with the water inlet with the caliduct intercommunication, and the lower part is equipped with the delivery port with the water pump intercommunication, and the bottom is equipped with the drain of precipitate in the buffer tank that can discharge. The utility model discloses but the gas in the automatic discharge buffer tank supplyes the wateryield in the buffer tank, increases the utilization ratio of hydrologic cycle, guarantees the heating radiating effect. The utility model is suitable for an it is indoor and outdoor, be used for the heating. 种空气源热泵系统无气堵的缓冲水箱取暖