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Horsepower to Ton of Refrigeration Converter

Convert Horsepower to Tons of Refrigeration

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How to Convert Horsepower to Tons of Refrigeration

Converting horsepower (hp) to tons of refrigeration (TR) is a common conversion in HVAC and refrigeration systems. One horsepower is equal to approximately 0.212 tons of refrigeration.

Formula

Tons of Refrigeration = Horsepower × 0.212

or

TR = hp × 0.212

Step-by-step process

  1. Take the measurement in horsepower
  2. Multiply that number by 0.212
  3. The result is the equivalent amount in tons of refrigeration

Examples

  • 1 hp = 0.212 TR
  • 10 hp = 2.12 TR
  • 4.71698 hp = 1 TR

When to Convert Horsepower to Tons of Refrigeration

This conversion is essential for sizing and selecting refrigeration and air conditioning equipment, as well as for calculating cooling loads in various applications.

Common Horsepower to Tons of Refrigeration Conversions

Here is a table of common horsepower to ton of refrigeration conversions for quick reference:

Horsepower (hp) Tons of Refrigeration (TR) Horsepower (hp) Tons of Refrigeration (TR)
1 0.212 10 2.12
100 21.2 1000 212
4.71698 1 47.1698 10
471.698 100 4716.98 1000

Frequently Asked Questions

How many tons of refrigeration are in a horsepower?

There are approximately 0.212 tons of refrigeration in one horsepower.

Why is the conversion factor 0.212?

One horsepower is defined as 745.7 watts, and one ton of refrigeration is 3517 watts. Therefore, one horsepower is 745.7 / 3517 = 0.212 tons of refrigeration.