Kilocalorie/Hour to BTU/Minute Converter

Power Converter

22 units available

Decimals:

From

To

0.066094

1 kcal/h = 0.066094 BTU/min

Formula:

BTU/min = kcal/h × 0.0660944472

With your value: 1 kcal/h = 0.06609445 BTU/min

How big is that?

Everyday references on a logarithmic scale, all expressed in kilocalorie/hour so you can sanity-check the result.

Your value1.00 kcal/h

LED bulb (7.7× your value)7.74 kcal/h

Laptop (56× your value)55.9 kcal/h

Microwave oven (8.6e+2× your value)860 kcal/h

Electric kettle (2.6e+3× your value)2.58e+3 kcal/h

Family car engine (7.7e+4× your value)7.74e+4 kcal/h

Other Kilocalorie/Hour to BTU/Minute conversions

2 kcal/h to BTU/min 3 kcal/h to BTU/min 4 kcal/h to BTU/min 5 kcal/h to BTU/min 6 kcal/h to BTU/min 7 kcal/h to BTU/min 8 kcal/h to BTU/min

Kilocalorie/Hour to BTU/Minute Conversion Table

Kilocalorie/Hour (kcal/h)	BTU/Minute (BTU/min)
0.5	0.033047
1	0.066094
2	0.132189
5	0.330472
10	0.660944
15	0.991417
20	1.321889
25	1.652361
50	3.304722
100	6.609445
250	16.523612
500	33.047224
1000	66.094447

BTU/Minute to Kilocalorie/Hour Conversion Table

BTU/Minute (BTU/min)	Kilocalorie/Hour (kcal/h)
0.5	7.564932
1	15.129864
2	30.259728
5	75.64932
10	151.29864
15	226.947961
20	302.597281
25	378.246601
50	756.493202
100	1,512.986405
250	3,782.466012
500	7,564.932023
1000	15,129.864046

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Kilocalorie/Hour (kcal/h)

Power

Exact conversion

Derived from the watt (1 W = 1 J/s).

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

BTU/Minute (BTU/min)

Power

Exact conversion

Derived from the watt (1 W = 1 J/s).

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

How to Convert Kilocalorie/Hour to BTU/Minute

To convert from Kilocalorie/Hour (kcal/h) to BTU/Minute (BTU/min), multiply the value by 0.0660944472.

Formula: BTU/min = kcal/h × 0.0660944472

Reverse: kcal/h = BTU/min × 15.1298640462

Step-by-Step Example

Start with your value in Kilocalorie/Hour. For example: 5 kcal/h
Multiply by the conversion factor: 5 x 0.0660944472
The result is: 0.330472 BTU/min

About Kilocalorie/Hour

The kilocalorie/hour (kcal/h) is a unit of power. One kilocalorie/hour equals 1.162222222 watts. UnitConvertLab converts it against every other power unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: power calculations, engineering and science, education.

About BTU/Minute

The btu/minute (BTU/min) is a unit of power. One btu/minute equals 17.58426421 watts. UnitConvertLab converts it against every other power unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: power calculations, engineering and science, education.

Frequently Asked Questions

How many BTU/Minute are in 1 Kilocalorie/Hour?

There are exactly 0.0660944472 BTU/Minute in 1 Kilocalorie/Hour. This means the conversion factor from Kilocalorie/Hour to BTU/Minute is 0.0660944472.

What is the formula to convert Kilocalorie/Hour to BTU/Minute?

The formula to convert Kilocalorie/Hour to BTU/Minute is: BTU/min = kcal/h × 0.0660944472. For example, to convert 10 Kilocalorie/Hour to BTU/Minute, you would multiply 10 by 0.0660944472.

What is a Kilocalorie/Hour?