Hot water is a basic requirement, but the wide variety of tank-based and tankless ... and there are 3.78 liters to the gallon. The GPM rating for a propane tankless water heater is an indication ...

Our average of how long a generator ran, over various loads, on a full tank of gasoline or diesel fuel, a 20-pound tank for propane-based portables, or a 250-gallon propane tank for stationary models.