The present invention relates to hotbed equipment using fermentation heat, which comprises a fermentation heat medium for generating fermentation heat by alternately laminating rice straw and mugwort in a hole dug with a depth of one meter from the ground to be laminated by 1-1.5 meters on the ground； a wall body having an open top, a side stood to wrap the fermentation heat medium from the ground, and a support frame for holding multiple culture containers arranged on the top； a circulation pipeline inserted into the fermentation heat medium from the outside of the wall body and discharged to outside； a first and a second pump installed on the circulation pipeline； a hot water supply pipe connected to the first pump； an indoor heating pipeline connected to the hot water supply pipe and the second pump and circulating hot water； and a water tank installed to be branched from the indoor heating pipeline connected to the second pump and supplying water. The hotbed equipment using fermentation heat according to the present invention is eco-friendly equipment, which does not use combustion energy such as gas and oil, and utilizes heat radiated by interaction with soil microorganisms by using a fermentation heat medium comprising rice straw and mugwort, natural materials. The hotbed equipment using fermentation heat has effects of heating the indoor of a house through hot water supply via the circulation pipeline inserted into the fermentation heat medium and an indoor heating pipeline, and, in particular, preventing cold damage in culturing crops in a greenhouse as well as creating the optimal culture environment for crops. [Reference numerals] (AA) Hot water supply본 발명은 발효열을 이용한 온상설비에 관한 것으로서, 지면으로부터 1미터 깊이로 판 구덩이에 볏짚과 쑥을 교호로 지면 상에 1 내지 1.5미터가 되게 적층되어 발효열을 발생하기 위한 발효열매체와； 상부는 개방된 형태가 되고, 측면은 지면으로부터 상기 발효열매체를 감싸는 형태로 세워지며, 상부에는 다수개의 재배용기를 안착시키기 위한 받침프레임이 배열된 벽체와； 상기 벽체의 외측으로부터 발효열매체 내에 매입되어 다시 외측으로 배관되는 순환배관 및； 순환배관 상에 설치되는 제1펌프 및 제2펌프와； 상기 제1펌프측에 연결되는 온수공급관 및 온수공급관과 제2
