How long does it take to fill a 50-gallon water heater?
The average time it takes to fill a 50-gallon water heater is about 2 1/2 hours. How long does it take to drain 30 gallon water heater? The time it takes to drain a 30 gallon water heater can vary depending on the type of water heater and the fittings used. With most water heaters, ... Read more...