Baseray® baseboard radiators put the warm, comfortable and quiet heating of a cast iron radiator in a low profile package. Offering up to 5 times the amount of radiant heat provided by similar metal finned baseboard designs, the rugged and reliable cast iron Baseray® baseboard also offers the additional benefit of quiet operation. Cast iron is far less susceptible to the sounds associated with the expansion and contraction of other baseboard radiators, providing both a warm and quiet room. In addition, Baseray® baseboards can be painted to coordinate with your room's color scheme.