How much water do you take out of a 55 down to be 20%
It takes 8.34 BTU to heat 1 gallon of water 1 degree F. Take 8.34 BTU times number of gallons to determine energy needed to raise pool 1 degree F. Then multiply by how many degrees you need to raise the temperate of the current pool temperature to the desired temperature. Example: 8.34 * 30,000 gal = 250,200 BTU need to raise temperature 1 degree F Next multiple by the number of degrees to warm, say the pool is 55 F. 80F - 55F = 25F. 250,200 BTU * 25 F = 6.255 million BTUs to heat the pool to 80 F. This does not take into account the loss of energy to the surroundings but gives you a starting point to determine the energy needed to heat a mass of water.
probably more than one second
Seriously? 750 divided by 25 = 30. 30 gallons of gas.
about a week. give or take a few days.
Around 3 hours
14 hours
Anywhere from 6- 35 hours. Lol. No it should take around 2 hours
depends on the wattage of the elements along with the temp of the cold water but i would guess an hour or two
This depends how many kilowatts are running through the element, but it can take anything from one to two hours.
The time it takes for 1 gallon of water to boil depends on various factors, including the heat source, altitude, and starting temperature of the water. Typically, it can take around 10-15 minutes for a gallon of water to boil on a stovetop under normal conditions.
The amount of heating oil needed to heat one gallon of water varies depending on the efficiency of the heating system. Generally, it can take about 0.03 to 0.05 gallons of heating oil to heat one gallon of water.
three seconds
It typically takes about 1-2 hours for a 50-gallon electric water heater to heat up from cold to the desired temperature. However, factors such as incoming water temperature, thermostat setting, and efficiency of the heater can affect the heating time.
The time it takes for 1 gallon of water to evaporate on a stove depends on various factors such as the heat setting, the size and type of pot used, and the humidity level in the air. However, under typical conditions, it can take roughly 15-30 minutes for 1 gallon of water to fully evaporate on a stove.
This depends on many factors.
it only depends on pressure at which the water flows into the gallon