(July 2, 2012) -- In the past, RV Comfort Systems only sold their product through RV manufacturers and RV service centers. Because of customer demand, the company are now going to offer the CheapHeat Add-on and Stand-A-Lone electric heating system, to the public through their website. With this system, RV owners will have the option of simply flipping a switch to use either electric or gas as a source to heat their coach with the manufacturer installed central forced air heating system.