Winterizing Class A Coach in Water and Holding Tanks Posted November 3, 2010 · Report reply This is my first coach (RV). Will be leaving OH after Xmas. Do I need to winterize even though I will leave coach plugged in with furnace running? Is it OK to put an electric heater in the compartment for holding tanks and pump to make sure nothing would freeze? TOM
Winterizing Class A Coach
in Water and Holding Tanks
Posted · Report reply
This is my first coach (RV). Will be leaving OH after Xmas.
Do I need to winterize even though I will leave coach plugged in with furnace running?
Is it OK to put an electric heater in the compartment for holding tanks and pump to make sure nothing would freeze?
TOM