We have a suburban SW12DE hot water heater in our fifth wheel trailer. On gas it seems to work as it should. When we put it on electric the water does not get as hot. What could be the problem?
Ours is the same. The electric part seems to maintain temperature, but if you use the shower the gas will eventually kick on and bring the water temp back up. The electric should bring it to the same temperature, but it will take longer than the gas
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