Ton of Refrigeration to Horsepower Converter
Convert Tons of Refrigeration to Horsepower
Quick Conversions
How to Convert Tons of Refrigeration to Horsepower
Converting tons of refrigeration (TR) to horsepower (hp) is a common conversion in HVAC and refrigeration systems. One ton of refrigeration is equal to approximately 4.71698 horsepower.
Formula
Horsepower = Tons of Refrigeration × 4.71698
or
hp = TR × 4.71698
Step-by-step process
- Take the measurement in tons of refrigeration
- Multiply that number by 4.71698
- The result is the equivalent amount in horsepower
Examples
- 1 TR = 4.71698 hp
- 10 TR = 47.1698 hp
- 0.212 TR = 1 hp
When to Convert Tons of Refrigeration to Horsepower
This conversion is essential for sizing and selecting refrigeration and air conditioning equipment, as well as for calculating cooling loads in various applications.
Common Tons of Refrigeration to Horsepower Conversions
Here is a table of common ton of refrigeration to horsepower conversions for quick reference:
| Tons of Refrigeration (TR) | Horsepower (hp) | Tons of Refrigeration (TR) | Horsepower (hp) |
|---|---|---|---|
| 1 | 4.71698 | 0.01 | 0.0471698 |
| 10 | 47.1698 | 0.001 | 0.00471698 |
| 100 | 471.698 | 0.0001 | 0.000471698 |
| 1000 | 4716.98 | 0.00001 | 0.0000471698 |
Frequently Asked Questions
How many horsepower are in a ton of refrigeration?
There are approximately 4.71698 horsepower in one ton of refrigeration.
Why is the conversion factor 4.71698?
One ton of refrigeration is defined as the rate of heat removal required to freeze 1 short ton (2000 pounds) of water at 0°C (32°F) in 24 hours. This is equivalent to 3517 watts, and one horsepower is 745.7 watts. Therefore, one ton of refrigeration is 3517 / 745.7 = 4.71698 horsepower.