The present invention relates to an energy-saving mushroom cultivation apparatus, in particular, a water-cooled refrigerator for reducing the cost by controlling the temperature of a container-type mushroom cultivation apparatus using water, and a heating system for preventing condensation in the container box The present invention relates to an energy saving mushroom cultivation apparatus characterized by providing an environment optimized for mushroom growth by preventing a sudden temperature change inside a container due to a temperature difference between inside and outside,A container box in which an iron plate panel is installed on the inner side and on the outer side and styrofoam is inserted into the container box A water-cooled bucket provided on the outside of the container box and having a space in which water is stored A water-cooled cooling unit connected to the water-cooled water tank and having a blowing fan therein, the temperature of which is lowered by blowing water circulating through the water-cooled water tank A circulation motor for pumping water passing through the cooling unit and drawing the water into the container A refrigerator cooler installed inside the container and having a blowing fan to supply cooled air into the container A heater installed in the vicinity of the freezer cooler for heating the air to supply heated air into the container And a control panel for operating the heating heater or the freezer cooler according to the temperature preset by the operator so as to maintain a constant temperature inside the container.본 발명은 에너지 절감형 버섯 재배장치에 있어서, 특히 수냉식 냉동기를 사용하여 물을 이용하여 컨테이너형 버섯 재배장치의 내부를 온도조절토록함으로서 비용을 절감하고, 아울러 컨테이너 박스에 결로방지를 위한 히팅 시스템을 적용하여 내외부 온도차이에 의해 컨테이너 내부에 급격한 온도변화가 발생하는 것을 미연에 방지하여 버섯 생육에 최적화된 환경을 제공하는 것을 특징으로 하는 에너지 절감형 버섯 재배장치에 관한 것으로,철판 패널이 내측와 외측에 설치되고 그 내부에 스티로폼이 삽입되어 설치되어 이루어지는 컨테이너 박스와 상기 컨테이너 박스의 외측에 설치되며 내부에 물이 체워지는 공간부를 형성하여 이루어지는 수냉식 물통과 상기 수냉식 물통과 연결하되 내부에 송풍팬을 구비하여 이루어지며 수냉식 물통으로부터 순환하는 물의 관을 송풍하여 온도를 낮