btu = 7500 watts * 3.14 btu / watt = 23,550 btus / hr
2000
To convert a watt to BTUs, the factor is 1 kilowatt of power = 3412.1416 BTU/hr 3.412 BTUs equal a watt. 1200 watt = 4094.4 BTUS you will need to remove about 4100 BTU/hr
1500 watts is equivalent to 5118 BTU per hour. 1500 watt-hours is equivalent to 5118 BTU.
Number of BTUs not relevant to this. A 1350 watt heater is 1.35 kilowatts. When operating one hour, will consume 1.35 KWhours. 1.35 x .07= your answer per hour.
To convert a watt to BTUs, the factor is 1 kilowatt of power = 3412.1416 BTU/hr3.412 BTUs equal a watt.AnswerYour question is meaningless, as these two units measure different quantities. The watt is the SI unit of measurement of power, whereas the BtU is the Imperial unit of energy. So watts cannot be equated to BtUs.
Answer1 kW is 3,413 BTUs. Therefore, 1500 Watts = 1.5 kW and 1.5 kW x 3413 BTU/kW = 3 413 * 1.5 = 5 119.5 BTUs per hr for a 1500 Watt heaterwhat is the electric cost/
A 150-watt light bulb uses energy at the rate of 150 watts, when it's turned on.
A 1000 watt generator cannot run a 1500 watt ceramic heater without having problems.
A 50 watt heater is major over kill for a 3 gallon tank, a 10 watt heater is more than enough for a tank that size. You will nuke your aquarium very quickly the first time the 50 watt heater sticks on, with a 10 watt heater if it sticks on the aquarium temp will only raise a degree or two.
I would not try to heat a tank any larger than 8 gallons with a small 50 watt heater. The difference in price between a 50 watt and a much more usful 150 watt heater is not much. I'd check things out before I got a very small heater that may have to work very hard to do its job.
Selectable 600 Watt, 900 Watt, or 1500 Watt
1150 watt, 10A