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About 90 percent of an incandescent bulb's energy is turned into heat; one watt is 3.41 btu/hr, so 10 watts would be about 3 btu per hour.

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12y ago

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How many btu's in a 7500 watt heater?

btu = 7500 watts * 3.14 btu / watt = 23,550 btus / hr


How many BTU in 400Watt hours?

To convert 400 Watt hours to BTU, you need to multiply by 3.412 to get the energy in BTU. So, 400 Watt hours is equivalent to approximately 1364.8 BTU.


How many watts in 12000 BTU?

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


How many btu 1watt?

1 watt is equal to approximately 3.41 BTU (British Thermal Units).


How btu in 4000 watt?

4000 BTU = 1722 watts


Btu per kw?

The BTU is an Imperial unit of measurement for energy. The watt is the SI unit for power. The BTU and watt measures different quantities, so there are no 'BTUs per kilowatt'!


How many Kilowatts equals 15000 BTU?

Btu x 0.000293 = kW 15000 X 0.000293 = 4.4kW


How many watts per hour to equal 1000 btu's?

The energy unit is not watts per hour, but watts times hour, simply called watt-hours.One BTU is equal to about 1055 Joules or Watt-seconds; that is about 0.293 watt-hours. Actually there are different definitions of the BTU.The energy unit is not watts per hour, but watts times hour, simply called watt-hours.One BTU is equal to about 1055 Joules or Watt-seconds; that is about 0.293 watt-hours. Actually there are different definitions of the BTU.The energy unit is not watts per hour, but watts times hour, simply called watt-hours.One BTU is equal to about 1055 Joules or Watt-seconds; that is about 0.293 watt-hours. Actually there are different definitions of the BTU.The energy unit is not watts per hour, but watts times hour, simply called watt-hours.One BTU is equal to about 1055 Joules or Watt-seconds; that is about 0.293 watt-hours. Actually there are different definitions of the BTU.


How much btu equals 1 watts?

Since 1KW-H (kilowatt-hour) = 1000 Watt-Hours =3413 BTU Then 1 watt-Hr = 3413 BTU divided by 1000 = 3.413 BTU So... bottom line is 1 watt-hour is equal to 3.413 BTU Note: For Reference: 1 BTU is the amount of energy required to raise (or lower) 1 (one) pound of water 1 (one) degree Fahrenheit.


How many watts is 13500 BTU?

You can't convert that.* A BTU is a unit of energy. * A watt is a unit of power (energy per unit time).


How many watts does a 1000 btu heater use?

For a 1000 BTU heater, the power consumption would be approximately 293 watts. This is because 1 watt is equivalent to 3.41 BTUs.


How many btu's does it take to produce the same amount heat from a 1000 watt heater?

BTU is a measure of energy, while a kilowatt is a measure of power. Energy is power times time. Energy: measured in BTU or kilowatt-hours Power: measured in BTU/hour or kilowatts. 100,000 BTU equals about 29 kWh so a 1 kW heater produces about 3400 BTU per hour.