Infloor Radiant Heating is one of the most comfortable and efficient heating systems, if properly designed.  When hot water from a boiler or heat pump is the primary source for home heating, radiant infloor heating, floor warming under tiled areas and even snow melt systems are all possible.  Once a heat loss is completed to ensure the right-sized appliance is selected, a radiant loop design will identify the optimum pipe lengths, loop configuration and temperature zoning for optimum thermal comfort, system performance and energy efficiency.