Ton of Refrigeration to Kilocalorie/Hour Converter

Power Converter

22 units available

Decimals:

From

To

3,025.972809

1 RT = 3,025.972809 kcal/h

Formula:

kcal/h = RT × 3,025.9728092688

With your value: 1 RT = 3,025.97280927 kcal/h

How big is that?

Everyday references on a logarithmic scale, all expressed in ton of refrigeration so you can sanity-check the result.

LED bulb (1/3.9e+2 your value)0.00256 RT

Laptop (1/54 your value)0.0185 RT

Microwave oven (1/3.5 your value)0.284 RT

Electric kettle (1/1.2 your value)0.853 RT

Your value1.00 RT

Family car engine (26× your value)25.6 RT

Other Ton of Refrigeration to Kilocalorie/Hour conversions

2 RT to kcal/h 3 RT to kcal/h 4 RT to kcal/h 5 RT to kcal/h 6 RT to kcal/h 7 RT to kcal/h 8 RT to kcal/h

Ton of Refrigeration to Kilocalorie/Hour Conversion Table

Ton of Refrigeration (RT)	Kilocalorie/Hour (kcal/h)
0.5	1,512.986405
1	3,025.972809
2	6,051.945619
5	15,129.864046
10	30,259.728093
15	45,389.592139
20	60,519.456185
25	75,649.320232
50	151,298.640463
100	302,597.280927
250	756,493.202317
500	1,512,986.404634
1000	3,025,972.809269

Kilocalorie/Hour to Ton of Refrigeration Conversion Table

Kilocalorie/Hour (kcal/h)	Ton of Refrigeration (RT)
0.5	0.000165
1	0.00033
2	0.000661
5	0.001652
10	0.003305
15	0.004957
20	0.006609
25	0.008262
50	0.016524
100	0.033047
250	0.082618
500	0.165236
1000	0.330472

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.

Ton of Refrigeration (RT)

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

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

How to Convert Ton of Refrigeration to Kilocalorie/Hour

To convert from Ton of Refrigeration (RT) to Kilocalorie/Hour (kcal/h), multiply the value by 3,025.9728092688.

Formula: kcal/h = RT × 3,025.9728092688

Reverse: RT = kcal/h × 0.0003304722

Step-by-Step Example

Start with your value in Ton of Refrigeration. For example: 5 RT
Multiply by the conversion factor: 5 x 3,025.9728092688
The result is: 15,129.864046 kcal/h

About Ton of Refrigeration

The ton of refrigeration (RT) is a unit of power. One ton of refrigeration equals 3516.852842 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 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.

Frequently Asked Questions

How many Kilocalorie/Hour are in 1 Ton of Refrigeration?

There are exactly 3,025.9728092688 Kilocalorie/Hour in 1 Ton of Refrigeration. This means the conversion factor from Ton of Refrigeration to Kilocalorie/Hour is 3,025.9728092688.

What is the formula to convert Ton of Refrigeration to Kilocalorie/Hour?

The formula to convert Ton of Refrigeration to Kilocalorie/Hour is: kcal/h = RT × 3,025.9728092688. For example, to convert 10 Ton of Refrigeration to Kilocalorie/Hour, you would multiply 10 by 3,025.9728092688.

What is a Ton of Refrigeration?