Answer
Jul 12, 2017 - 02:49 AM
According to the manufacturer, Yes, you can fill this on demand water heater with antifreeze during winterizing. No bypass needed.
when winterizing with antifreeze can the water heater be filled or do you need a bypass installed Suburban 620015 Nautilus On-Demand RV Water Heater
Question ID: 2318866 Status:
Open Jul 07, 2017 - 07:27 PM
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