Question

What are the factors controlling radiant heat?

Answer 1

A radiant heating and cooling system refers to temperature-controlled surfaces that exchange heat with their surrounding environment through convection and radiation. By definition, in radiant heating and cooling systems, thermal radiation covers more than 50% of heat exchange within the space.[1]Hydronic radiant heating and cooling systems are water-based. It refers to panels or embedded building components (floors, ceilings or walls). Other types include air-based and electrical systems (which use electrical resistance for heating purpose mainly). Important portions of building surfaces are usually required for the radiant exchange.