Quote:
quote:Originally posted by Mr Pachu
My 2015 3790RD has 3 switches in the control cabinet marked tank heaters for the grey and black tanks and the fresh water tank is heated by the furnace.
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Unless you've got these switches, you DON'T have heated tanks. Also, the 'heated' basement & lines is only if you're running the furnace - that's where the heat comes from.