Use this free online calculator to convert Btu to Hectojoule instantly. This energy conversion tool provides accurate results for all your measurement needs.

Quick Reference

1 Btu = 10.5506 Hectojoule

1 Hectojoule = 0.094782 Btu

Btu to Hectojoule Conversion Formula

To convert Btu to Hectojoule, multiply by 10.5506.

Hectojoule = Btu × 10.5506

Btu = Hectojoule × 0.094782

To convert Hectojoule back to Btu, divide by 10.5506 (or multiply by 0.094782).

About These Units

About Btu

The Btu is a unit of heat energy defined as the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit. In America the British thermal unit is sometimes called the heat unit. In defining the Btu, it is necessary to specify the temperature of the water; thus there have been several definitions over the years. However, one Btu is equal to about 251.996 (small) calories, or 0.251 996 of the (kilo-)calories counted by dieters. Using the current definition of the calorie (the IT calorie), one Btu equals approximately 778.169 foot pounds, 1.055 056 kilojoules or 0.293 071 watt hour. The symbol BThU has also been used, especially in Britain.

About Hectojoule

The hectojoule is a unit of energy used to measure work, heat, or power in various scientific and engineering contexts.

Btu to Hectojoule Conversion Table

Btu	Hectojoule	Hectojoule	Btu
0.1	1.0551	0.1	9.478e-3
0.5	5.2753	0.5	0.047391
1	10.5506	1	0.094782
2	21.1011	2	0.189563
5	52.7528	5	0.473909
10	105.5056	10	0.947817
20	211.0112	20	1.8956
25	263.7640	25	2.3695
50	527.5280	50	4.7391
100	1055.06	100	9.4782
250	2637.64	250	23.6954
500	5275.28	500	47.3909
1000	10550.56	1000	94.7817

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