BTU to Kilojoules

Convert btu (BTU) to kilojoules (kJ) with formulas, examples, and conversion tables.

BTU (BTU)

BTU

Kilojoules (kJ)

1 BTU = 1.0551 kJ

Full precision:1.0551 kJ

Step-by-Step Solution

To convert 1 btu to kilojoules, we multiply by 1.0551 because one british thermal unit equals exactly 1.0551 kilojoules.

1 british thermal unit = 1.0551 kilojoules

Since each british thermal unit contains 1.0551 kilojoules, we multiply our value by this factor:

1 × 1.0551 = 1.0551 kilojoules

So 1 btu = 1.0551 kilojoules.

✓Quick check: 1.0551 ÷ 1.0551 = 1 btu

How to Convert BTU to Kilojoules

To convert btu to kilojoules, multiply the value by 1.0551.

Kilojoules = BTU × 1.0551

1 british thermal unit = 1.0551 kilojoules

Tip: To convert kilojoules back to btu, divide by 1.0551.

Example 1: 1 BTU = 1.0551 kJ
1 × 1.0551 = 1.0551

Example 2: 5 BTU = 5.2753 kJ
5 × 1.0551 = 5.2753

Example 3: 10 BTU = 10.5506 kJ
10 × 1.0551 = 10.5506