How can capillary tube mat be used in residential applications For comfort and health, U se bell capillary tube mat ! In the use of residential heating and cooling air conditioning, the requirement of capillary tube mat for water supply temperature is: 18℃ high temperature cold water for cooling in summer , and 35℃ hot water for heating in winter, which provides a convenient condition for the utilization of renewable energy. Common renewable energy sources are air source heat pump , ground source heat pump and water source heat pump . At present, capillary tube mat radiation cooling and heating is mainly used in senior hotels, large office buildings, and residential buildings with higher requirements for comfort. For example: new house renovation, renovation of the old house . The capillary tube mats is installed on the ceiling, the ground and the wall to evenly distribute energy, gently adjust the room temperature and humidity . ther