| 摘要 |
<p>The present invention relates to a radiant floor heating/cooling and air-conditioning system including a heat exchange unit that has a fluid circulation path for fluid circulation and a gas circulation path for gas circulation, heat exchange being performed between the gas and the fluid, is disposed to be embedded in at least one of a floor surface and a wall surface of a facility, and radiates radiant heat, which is stored by the gas and the fluid, into an inner space of the facility; a heat source portion that is connected to the fluid circulation path and selectively supplies hot water or cold water to the fluid circulation path; and an air-conditioning unit that is connected to the gas circulation path and allows the gas, which is subjected to the heat exchange with the fluid in the heat exchange unit, to flow into the inner space of the facility. According to the present invention, heating/cooling is performed by using natural energy such as solar heat and groundwater instead of fossil fuel or electric energy. Accordingly, environmental pollution can be prevented. Also, the natural energy such as the solar heat and the groundwater is used for simultaneous realization of a radiant floor heating/cooling system and an air-conditioning heating/cooling system. Accordingly, heating/cooling efficiency can be improved.</p> |
