Description
Bdm Dalsin Line Pro form 3” X 3” Aluminum Insert Co linear DV Termination Kit With High Wind Cap Square Base, 30FT and 4FT Flex sqft900 The PTC (Positive Temperature Coefficient) 58DVA CF 49in Style:With Digital Timer On off switch w The PTC (Positive Temperature Coefficient) ceramic heating element provides a constant source of heat but is cool to the touch and doesn't get hot enough to pose a fire hazard or burn risk What causes this and how can it be controlled