1 ton of refrigeration [TR] = 4.71428 horsepower (electric) [hp(E)]
Example: 1 ton of refrigeration [TR] equals 4.71428 horsepower (electric) [hp(E)].
Examples
1 ton of refrigeration [TR] = 4.71428 horsepower (electric) [hp(E)]
2 ton of refrigeration [TR] = 9.42856 horsepower (electric) [hp(E)]
5 ton of refrigeration [TR] = 23.5714 horsepower (electric) [hp(E)]
10 ton of refrigeration [TR] = 47.142799 horsepower (electric) [hp(E)]
20 ton of refrigeration [TR] = 94.285599 horsepower (electric) [hp(E)]
25 ton of refrigeration [TR] = 117.856999 horsepower (electric) [hp(E)]
Practical Uses for ton refrigeration to horsepower electric
motors and enginesgenerators and appliancessolar and electrical systemsequipment specifications
Sources and Accuracy
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.
About These Units
ton of refrigeration [TR]
Definition
The ton of refrigeration (TR) is a power unit used to express measurements in this converter.
History
This unit is included because it appears in practical measurement systems, technical references, product specifications, or everyday conversion needs.
Current use
Use ton of refrigeration when comparing power values, checking specifications, converting between systems, or preparing quick estimates.
horsepower (electric) [hp(E)]
Definition
The horsepower (electric) (hp(E)) is a power unit used to express measurements in this converter.
History
This unit is included because it appears in practical measurement systems, technical references, product specifications, or everyday conversion needs.
Current use
Use horsepower (electric) when comparing power values, checking specifications, converting between systems, or preparing quick estimates.
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How to Convert
Enter the value in the “From value” field.
Confirm the source unit is ton of refrigeration [TR].
Confirm the target unit is horsepower (electric) [hp(E)].
Read the instant result and formula.
Where This Conversion Is Used
motors and enginesgenerators and appliancessolar and electrical systemsequipment specifications
ton refrigeration to horsepower electric Conversion Chart
How do I convert ton of refrigeration to horsepower (electric)?
Use this formula: 1 ton of refrigeration [TR] = 4.71428 horsepower (electric) [hp(E)] Enter your value in the calculator and the result updates instantly.
How many horsepower (electric) are in 1 ton of refrigeration?
1 ton of refrigeration [TR] equals 4.71428 horsepower (electric) [hp(E)].
Can I reverse this conversion?
Yes. Use the swap button in the calculator or open the related reverse conversion link when it is listed on this page.