RedT
Well-known member
Though I haven't been able to find a schematic of the Winnebago Motor-Aid system, my understanding is that, when the engine is operating, coolant flows through a heat exchanger in the water heater. The result is that hot water is available without the water heater being switched "ON".
Is there a shut-off valve in the system? The reason I ask is because we normally experienced hot water after parking, but now do not. Any advice?
Is there a shut-off valve in the system? The reason I ask is because we normally experienced hot water after parking, but now do not. Any advice?