Ducted/radiant-heated holding tanks
I hope this is where this question goes. My apologies if not. I am a brand spankin new newby. I just bought my 2003 Jayco Granite Ridge 3100SS in the Spring of this year, and I have only taken it o...
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Ducted means they ran part of the furnace ducting over the holding tank area(usually the fresh tank. Radiant means they ran a 12 volt heat pad on the bottom of each holding tank. If you have exposed Holding tanks, look at the bottom of each tank and see if there is a flat pad with 2 wires glued to the bottom of each tank. There should be a 12 volt switch inside the bathroom area labeled Tank Heater. Usually lighted red in color. Doug
