Convert Tons Of Refrigeration (TR) to Kilowatts (kW)

1 ton of refrigeration equals 3.51685 kilowatts.

Formula: kW = TR × 3.51685

Ton Of Refrigeration to Kilowatt Converter

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How to Convert Ton Of Refrigeration to Kilowatt

1 ton of refrigeration = 3.51685 kilowatts

Kilowatt = Ton Of Refrigeration × 3.51685

Example: 1 TR × 3.51685 = 3.51685 kW

Reverse Conversion

To convert kilowatts back to tons of refrigeration:

  • Remember, 1 kilowatt equals 0.284345 tons of refrigeration.
  • To convert 3.51685 kW to TR, multiply 3.51685 x 0.284345, resulting in 1 TR.

Common Ton Of Refrigeration to Kilowatt Conversions

Ton Of Refrigeration to Kilowatt (Part 1)
Ton Of Refrigeration Kilowatt Actions
1 ton of refrigeration 3.51685 kilowatts
5 tons of refrigeration 17.5843 kilowatts
10 tons of refrigeration 35.1685 kilowatts
25 tons of refrigeration 87.9213 kilowatts
Ton Of Refrigeration to Kilowatt (Part 2)
Ton Of Refrigeration Kilowatt Actions
50 tons of refrigeration 175.843 kilowatts
100 tons of refrigeration 351.685 kilowatts
500 tons of refrigeration 1758.43 kilowatts
1000 tons of refrigeration 3516.85 kilowatts

Tons of refrigeration to kilowatts Conversion Table

Reference table with common tons of refrigeration to kilowatts conversions. All values calculated with high precision.

Tons Of Refrigeration to Kilowatts Table
0.0001 to 12

Tons of refrigeration Kilowatts Actions
0.0001 TR 0.000351685 kW
0.00025 TR 0.000879213 kW
0.0005 TR 0.00175843 kW
0.001 TR 0.00351685 kW
0.0025 TR 0.00879213 kW
0.005 TR 0.0175843 kW
0.01 TR 0.0351685 kW
0.025 TR 0.0879213 kW
0.05 TR 0.175843 kW
0.1 TR 0.351685 kW
14 TR 0.879213 kW
12 TR 1.75843 kW

Tons Of Refrigeration to Kilowatts Table
1 to 100000

Tons of refrigeration Kilowatts Actions
1 TR 3.51685 kW
12 TR 8.79213 kW
5 TR 17.5843 kW
10 TR 35.1685 kW
25 TR 87.9213 kW
50 TR 175.843 kW
100 TR 351.685 kW
250 TR 879.213 kW
500 TR 1758.43 kW
1000 TR 3516.85 kW
2500 TR 8792.13 kW
5000 TR 17584.3 kW
10000 TR 35168.5 kW
25000 TR 87921.3 kW
50000 TR 175843 kW
100000 TR 351685 kW

Kilowatts to Tons Of Refrigeration Table
0.001 to 5

Kilowatts Tons of refrigeration Actions
0.001 kW 0.000284345 TR
0.0025 kW 0.000710863 TR
0.005 kW 0.00142173 TR
0.01 kW 0.00284345 TR
0.025 kW 0.00710863 TR
0.05 kW 0.0142173 TR
0.1 kW 0.0284345 TR
14 kW 0.0710863 TR
12 kW 0.142173 TR
1 kW 0.284345 TR
12 kW 0.710863 TR
5 kW 1.42173 TR

Kilowatts to Tons Of Refrigeration Table
10 to 1000000

Kilowatts Tons of refrigeration Actions
10 kW 2.84345 TR
25 kW 7.10863 TR
50 kW 14.2173 TR
100 kW 28.4345 TR
250 kW 71.0863 TR
500 kW 142.173 TR
1000 kW 284.345 TR
2500 kW 710.863 TR
5000 kW 1421.73 TR
10000 kW 2843.45 TR
25000 kW 7108.63 TR
50000 kW 14217.3 TR
100000 kW 28434.5 TR
250000 kW 71086.3 TR
500000 kW 142173 TR
1000000 kW 284345 TR

Definition of Ton Of Refrigeration

Definition
Cooling power required to freeze one short ton of water at 0 °C in 24 hours.
Exact factor
1 TR = 12,000 Btu/h = 3.5168525 kW
Sources
ASHRAE — Refrigeration Fundamentals

Definition of Kilowatt

Definition
SI multiple equal to one thousand watts.
Exact factor
1 kW = 10³ W
Sources
BIPM — SI Brochure

About the Ton Of Refrigeration

Facts & Uses

  • Industry-standard cooling power unit for refrigeration and air conditioning.
  • 1 TR = 12,000 Btu/h = 3.5168525 kW.
  • Used globally to rate chillers, cooling towers, and A/C systems.

Curiosities

  • Originates from the heat needed to freeze one short ton (2000 lb) of water in 24 hours.
  • 1 ton of cooling ≈ 3.5 kW, roughly equal to a medium home A/C system.

About the Kilowatt

Facts & Uses

  • Standard power rating in electrical systems and appliances.
  • Used for electric vehicle motors, solar panels, and power plants.
  • 1 kW = 1000 W ≈ 1.341 hp.

Curiosities

  • Household appliances typically consume hundreds to thousands of watts.
  • Electricity bills are based on energy in kilowatt-hours (kWh).

Frequently Asked Questions

How many kilowatts are in one ton of refrigeration?

One ton of refrigeration equals 3.51685 kilowatts. To convert, multiply the ton of refrigeration value by 3.51685. For the reverse, divide the kilowatt value by 3.51685 (or multiply by 0.284345).

What is 10 tons of refrigeration in kilowatts?

10 tons of refrigeration = 35.169 kilowatts. This is one of the most commonly searched conversions for this pair.

How precise is the ton of refrigeration-to-kilowatt conversion?

The factor 3.51685 is accurate to 6 significant figures, derived from international measurement standards. Our calculator uses full precision internally.

Looking for the reverse? Convert Kilowatt to Ton Of Refrigeration

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Conversion factors verified against NIST, BIPM, ISO 80000-4 Based on SI base units (W = J/s, BIPM). Last reviewed: April 2026
Tiago Fernandes Reviewed by Tiago Fernandes

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.