Hot Water Engine Heat Exchanger
I have a water heater that uses an engine heat exchanger to heat the water while driving down the road. Access to the water heater is not insulated inside the cabin due to access requirements. Probl...
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No idea what engine or even the year of your RV since it's not in your sig or profile so just throwing this out there...with diesel pushers, they always put gate valves on the engine to shut off the coolant that goes to the dash heater. Develop a leak in that heater system and it's a simple matter of shutting off two gate valves, top and bottom of the engine. That way you're not dead on the road. Makes sense, doesn't it? It's happened to me, puked antifreeze for 3 miles until I could pull off the freeway and shut them off.
OK, so now with your system, it seems logical to me that they'd put a couple gate valves on that system too, near the engine. So maybe climb under there and follow the hoses back to the engine and check that.
OK, so now with your system, it seems logical to me that they'd put a couple gate valves on that system too, near the engine. So maybe climb under there and follow the hoses back to the engine and check that.
