Btu (IT) to Kilowatt-second Conversion

Convert between Btu (IT) and Kilowatt-second quickly and accurately.

Btu (IT)
kW⋅s

How to Convert Btu (IT) to Kilowatt-second

Conversion Formula

1 Btu (IT) = 1.055 kW⋅s
1 kW⋅s = 0.948 Btu (IT)

Example

Convert 15 Btu (IT) to kW⋅s:

15 Btu (IT) = 15 × 1.055 kW⋅s = 15.826 kW⋅s

Unit Information

Learn about the energy units you're converting between

Btu (IT)

Btu (IT)

Definition

A British Thermal Unit (BTU) is a traditional unit of heat energy, equal to approximately 1,055 joules. It represents the amount of energy needed to raise the temperature of one pound of water by one degree Fahrenheit.

History/Origin

The BTU was developed in the 19th century in Britain for measuring heat energy in steam engines and heating systems. It became the standard unit for heating and cooling applications in the United States and other countries.

Current Use

BTUs are used in HVAC systems for measuring heating and cooling capacity, natural gas billing and consumption, appliance energy ratings, industrial heating processes, and thermal energy calculations in engineering.

Multiplier

1055.056

Offset

0

Kilowatt-second

kW⋅s

Definition

A Kilowatt-second is a unit of Energy in the metric system, equal to one thousand of the base unit. It is used for large-scale measurements and everyday use and provides precise measurements for applications requiring kilometer scale accuracy.

History/Origin

The Kilowatt-second was introduced as part of the metric system with the prefix "kilo-" derived from Greek or Latin roots. It became important for measurements requiring large-scale measurements and everyday use and provides a standardized unit for kilometer scale applications.

Current Use

The Kilowatt-second is used in scientific research, industry, and technology for large-scale measurements and everyday use. It provides precise measurements for applications requiring thousand-scale accuracy and is essential for kilometer scale measurements in various fields.

Multiplier

1000

Offset

0

Btu (IT) to Kilowatt-second Conversion Table

Btu (IT) [Btu (IT)] Kilowatt-second [kW⋅s]
1 Btu (IT) 1.055056 kW⋅s
10 Btu (IT) 10.550559 kW⋅s
25 Btu (IT) 26.376396 kW⋅s
50 Btu (IT) 52.752793 kW⋅s
100 Btu (IT) 105.505585 kW⋅s
0 Btu (IT) 0E+0 kW⋅s
-10 Btu (IT) -10.550559 kW⋅s
-40 Btu (IT) -42.202234 kW⋅s

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