Convert BTU to Joule

Please provide values below to convert BTU [BTU] to Joule [J], or vice versa.

From: BTU (BTU)

To: Joule (J)

How to Convert BTU to Joule

1 BTU (BTU) = 1,055.06 Joule (J)

1 Joule (J) = 0.0009478133945 BTU (BTU)

Example: convert 15 BTU (BTU) to Joule (J):
15 BTU (BTU) = 15 × 1,055.06 Joule (J) = 15,825.9 Joule (J)

A BTU (British Thermal Unit) equals 1,055.06 joules. Used in heating and cooling systems.