Metric horsepower to Tons of refrigeration
Convert Metric horsepower to Tons of refrigeration instantly. Free online power unit converter with exact formula, conversion table and FAQ.
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Formula
TR = PS × 0.2091354922
PS = TR × 4.781589149
Conversion table
| 1 PS | 0.209135 TR |
| 5 PS | 1.04568 TR |
| 10 PS | 2.09135 TR |
| 20 PS | 4.18271 TR |
| 50 PS | 10.4568 TR |
| 100 PS | 20.9135 TR |
| 500 PS | 104.568 TR |
| 1000 PS | 209.135 TR |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the metric horsepower (PS). Metric horsepower (PS, Pferdestarke) is defined as exactly 735.49875 watts and is common in European vehicle ratings.
What is the destination unit in this conversion?
The destination unit is the ton of refrigeration (TR). A ton of refrigeration is the cooling power needed to freeze one short ton of ice in 24 hours, equal to 12,000 BTU per hour.
How do I convert metric horsepower to tons of refrigeration?
Multiply the metric horsepower value by 0.2091354922 to get ton of refrigeration. For example, 1000 PS × 0.2091354922 = 209.135 TR.
Is the metric horsepower to tons of refrigeration conversion exact?
Yes. Both units are defined by fixed numeric relationships to the watt, so the conversion factor used here, 0.2091354922, is exact.
Where is this conversion commonly used?
It is used when comparing power ratings expressed in metric horsepower against equipment, engines, or specifications rated in tons of refrigeration.
Can I convert tons of refrigeration back to metric horsepower?
Yes. Multiply the ton of refrigeration value by 4.781589149 to get metric horsepower.
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About this conversion
This page converts metric horsepower (PS) into tons of refrigeration (TR), two units used to describe power, the rate at which energy is transferred or work is done.
Metric horsepower (PS, Pferdestarke) is defined as exactly 735.49875 watts and is common in European vehicle ratings.
A ton of refrigeration is the cooling power needed to freeze one short ton of ice in 24 hours, equal to 12,000 BTU per hour.
The formula is TR = PS × 0.2091354922, derived from each unit's fixed relationship to the watt, the SI unit of power.
Because both units are defined by exact numeric relationships to the watt, this conversion is exact rather than approximate.