Coleman Mach 38203-4551 Air Conditioner Heating Element; Use With Coleman Mach Air Conditioner Heat Ready Ceiling Assembly 35xxx And 45xxx Low Profile/ 38xxx And 48xxx Medium Profile (Except Mach 8); 5600 BTU. Attributes Compatibility: Coleman Mach Air Conditioner Heat Ready Ceiling Assembly 35xxx/ 45xxx/ 38xxx/ 48xxx (Except Mach 8) BTU Level: 5600 BTU   Product Description Expand the usability of your existing “heat ready” Coleman-Mach air conditioner with an electric heat strip. Take away the morning or evening chill to create more comfortable interiors without having to run your furnace. Features & Benefits Use With Coleman Mach Air Conditioner Medium And Low Profile Units Utilize A 5,600 BTU Per Hour Capacity Heat Strip Engineered To High Standards Easy To Install Limited 2 Year Warranty