Direct conversion
Convert tons of refrigeration to kilowatts of cooling capacity when comparing chillers, air-conditioning systems, refrigeration equipment, and technical specifications.
1 ton of refrigeration [TR] = 3.516853 kilowatt [kW]
1 ton of refrigeration [TR] = 3.516853 kilowatt [kW]
Multiply refrigeration tons by approximately 3.516852842 to get kilowatts.
Example: 1 ton of refrigeration [TR] equals 3.516853 kilowatt [kW].
Power conversions use watt as the reference unit and include mechanical horsepower, electrical power, and heat-rate units.
Displayed results are rounded for readability. The calculator keeps enough precision for everyday use and switches to scientific notation for very large or very small values. Last reviewed: 2026-08-14.
The ton of refrigeration (TR) is a power unit used to express measurements in this converter.
HistoryThis unit is included because it appears in practical measurement systems, technical references, product specifications, or everyday conversion needs.
Current useUse ton of refrigeration when comparing power values, checking specifications, converting between systems, or preparing quick estimates.
The kilowatt is a power unit equal to 1000 watts.
HistoryKilowatts became common as electrical and mechanical systems needed larger power ratings.
Current useKilowatts are used for generators, electric vehicles, HVAC, solar systems, appliances, and energy planning.
| ton of refrigeration [TR] | kilowatt [kW] |
|---|---|
| 1 | 3.516853 |
| 2 | 7.033706 |
| 5 | 17.584264 |
| 10 | 35.168528 |
| 20 | 70.337057 |
| 25 | 87.921321 |
| 50 | 175.842642 |
| 100 | 351.685284 |
| 1000 | 3516.852842 |
Use this formula: 1 ton of refrigeration [TR] = 3.516853 kilowatt [kW] Enter your value in the calculator and the result updates instantly.
1 ton of refrigeration [TR] equals 3.516853 kilowatt [kW].
Yes. Use the swap button in the calculator or open the related reverse conversion link when it is listed on this page.
1 refrigeration ton is approximately 3.51685 kW of cooling capacity.
No. TR is a cooling-capacity unit; electrical input depends on equipment efficiency and operating conditions.