# Convert Watt-seconds to British Thermal Units

Enter the energy in watt-seconds below to get the value converted to british thermal units.

**Results in British Thermal Units:**

## How to Convert Watt-seconds to British Thermal Units

To convert a watt-second measurement to a british thermal unit measurement, multiply the energy by the conversion ratio. One watt-second is equal to 0.000948 british thermal units, so use this simple formula to convert:

The energy in british thermal units is equal to the watt-seconds multiplied by 0.000948.

**For example,**here's how to convert 5 watt-seconds to british thermal units using the formula above.

Watt-seconds and british thermal units are both units used to measure energy. Keep reading to learn more about each unit of measure.

## Watt-seconds

The watt-second is a measure of electrical energy equal to one watt of power over a one second period. One watt-second is equal to 1/3,600 of a watt-hour or one joule.

Watt-seconds can be abbreviated as *Ws*, for example 1 watt-second can be written as 1 Ws.

## British Thermal Units

British thermal units are a measure of heat energy. Specifically, one british thermal unit is equal to the amount of heat energy required to increase the temperature of one pound of water one degree Fahrenheit. They are often used as a way to rate the energy heat producing appliances such furnaces, and to price heating fuels such as natural gas.

The british thermal unit is a US customary unit of energy. British thermal units can be abbreviated as *BTU*, for example 1 british thermal unit can be written as 1 BTU.

## Watt-second Measurements and Equivalent British Thermal Unit Conversions

Watt-seconds | British Thermal Units |
---|---|

1 Ws | 0.000948 BTU |

2 Ws | 0.001896 BTU |

3 Ws | 0.002843 BTU |

4 Ws | 0.003791 BTU |

5 Ws | 0.004739 BTU |

6 Ws | 0.005687 BTU |

7 Ws | 0.006635 BTU |

8 Ws | 0.007583 BTU |

9 Ws | 0.00853 BTU |

10 Ws | 0.009478 BTU |

11 Ws | 0.010426 BTU |

12 Ws | 0.011374 BTU |

13 Ws | 0.012322 BTU |

14 Ws | 0.013269 BTU |

15 Ws | 0.014217 BTU |

16 Ws | 0.015165 BTU |

17 Ws | 0.016113 BTU |

18 Ws | 0.017061 BTU |

19 Ws | 0.018009 BTU |

20 Ws | 0.018956 BTU |

21 Ws | 0.019904 BTU |

22 Ws | 0.020852 BTU |

23 Ws | 0.0218 BTU |

24 Ws | 0.022748 BTU |

25 Ws | 0.023695 BTU |

26 Ws | 0.024643 BTU |

27 Ws | 0.025591 BTU |

28 Ws | 0.026539 BTU |

29 Ws | 0.027487 BTU |

30 Ws | 0.028435 BTU |

31 Ws | 0.029382 BTU |

32 Ws | 0.03033 BTU |

33 Ws | 0.031278 BTU |

34 Ws | 0.032226 BTU |

35 Ws | 0.033174 BTU |

36 Ws | 0.034121 BTU |

37 Ws | 0.035069 BTU |

38 Ws | 0.036017 BTU |

39 Ws | 0.036965 BTU |

40 Ws | 0.037913 BTU |

## More Watt-second Energy Conversions

**Joules**

- Convert to Joules
- 1 Ws is equal to 1 joules
- Convert to Kilojoules
- 1 Ws is equal to 0.001 kilojoules
- Convert to Megajoules
- 1 Ws is equal to 1.0E-6 megajoules
- Convert to Gigajoules
- 1 Ws is equal to 1.0E-9 gigajoules

**Calories**

- Convert to Calories
- 1 Ws is equal to 0.239006 calories
- Convert to Kilocalories
- 1 Ws is equal to 0.000239 kilocalories
- Convert to Megacalories
- 1 Ws is equal to 2.3901E-7 megacalories

**Watts x Time**

- Convert to Watt-hours
- 1 Ws is equal to 0.000278 watt-hours
- Convert to Kilowatt-hours
- 1 Ws is equal to 2.7778E-7 kilowatt-hours
- Convert to Megawatt-hours
- 1 Ws is equal to 2.7778E-10 megawatt-hours

**Thermal Units**

- Convert to Million BTU
- 1 Ws is equal to 9.4782E-10 million BTU
- Convert to Therms
- 1 Ws is equal to 9.4782E-9 therms
- Convert to Quads
- 1 Ws is equal to 9.4782E-19 quads

**Electronvolts**

- Convert to Electronvolts
- 1 Ws is equal to 6,241,500,000,000,000,000 electronvolts
- Convert to Kiloelectronvolts
- 1 Ws is equal to 6,241,500,000,000,000 kiloelectronvolts
- Convert to Megaelectronvolts
- 1 Ws is equal to 6,241,509,343,260.2 megaelectronvolts