作为一种新型的供暖方式,预制式超薄低温地暖板具有施工方便、干净卫生、便于布置等优点。为了研究其热工特性,本文对某办公房间内的地暖板供暖系统进行了测试,得到了地板表面及壁面温度、室内空气温度和热流密度等参数。在供水温度为35～45℃时,室内空气平均温度为23℃左右,相对湿度为40%～60%。分析可知预制式超薄低温地暖板供暖是一种新型、舒适的供暖方式。 As a new type of heating mode, the prefabricated ultra-thin low temperature floor heating panel has the advantages of convenient construction, cleanliness and hygiene, and easy arrangement. In order to study its thermal characteristics, this paper tests the heating system of the floor heating system in an office room, and obtains the parameters of floor surface and wall temperature, indoor air temperature and heat flux density. In the water temperature is 35 ~ 45 ℃, the average indoor air temperature is about 23 ℃, the relative humidity of 40% to 60%. Analysis shows that prefabricated ultra-thin low temperature floor heating is a new type of heating, comfortable heating.