A 40-gallon hot water tank weighs approximately 300 to 400 pounds when full. The weight includes the tank itself, which is typically around 100 to 150 pounds, plus the weight of the water, which is about 8.34 pounds per gallon. Therefore, the total weight can vary depending on the specific tank and its materials.
8 pounds
about 4kg
A touch under 8 pounds.
4,54609188 kilograms There are 4,54609188 litres in an imperial gallon, one litre of water weighs 1 kilogram.
One gallon of fresh water weighs 8.36 pounds (8 pounds 5.76 ounces)
A gallon of water weighs about 8.34 pounds. So, a 50 gallon water heater full of water would weigh approximately 417 pounds.
A gallon of water weighs approximately 8.34 pounds.
834
about the same as a gallon of water: 8+ lbs
A 100-gallon fish tank weighs approximately 834 pounds when filled with water. The weight of the tank itself can vary depending on the material it is made of, but the water alone would weigh around 8.35 pounds per gallon.
== Probably close to the weight of water. 8.34 lbs per gallon.
One gallon of water weighs about 8.35 pounds (about 3.8 kilograms).
Approximately 50 pounds.
The weight of water is approximately 8.34 pounds per gallon. So, 400 gallons of water would weigh around 3,336 pounds.
1 gallon of water weighs 8.34 pounds, or 3.786 kilograms
A gallon of water weights 8 pounds. It can vary a bit according to temperature.
10lbs