Truma Water Heater
We do not "dry camp" so we invariably RV (35 ft 5th wheel) have full hook-ups wherever we stay. We have been greatly blessed by unending hot water; no bird baths for us. The quality of the device is readily apparent upon even causal examination. It is heads and shoulders above most other contemporary RV equipment. On the infrequent occasion when we have used our on-board water supply, the Truma still worked flawlessly, and we simply limited the duration of showering. A high quality product that is one of the very best modifications we have made to our RV.