What is hp to TR Converter?
This tool converts Horsepower (hp) to Ton of Refrigeration (TR) quickly and accurately. Whether you're working with motors, appliances, or HVAC systems, this converter provides instant results.
Understanding the Units
Horsepower (hp): Mechanical horsepower used in the US and UK. Equal to 745.7 watts. Standard for rating vehicle engines and industrial motors.
Ton of Refrigeration (TR): HVAC unit equal to 12,000 BTU/h (3,517 watts). Standard for rating commercial air conditioning and chiller systems.
Common Applications
- Automotive: Comparing vehicle engine power ratings between regions
- Motorcycles: Understanding motor specifications in different markets
- Air conditioning: Sizing units for rooms and buildings
- Heating systems: Calculating furnace capacity requirements
Privacy
All conversions happen in your browser. No data is stored or sent to any server.
How to Use
Converting hp to TR takes just seconds:
- Enter the hp value in the first input field
- View the TR result instantly in the second field
- Copy the result using the copy button if needed
Reverse Conversion
Need to convert TR to hp instead? Simply click the swap button (↔) to reverse the conversion direction, or type in the TR field directly.
Practical Example
For example, 1000 hp equals 212.04 TR.
Tips for Accurate Conversions
- Use decimal points for precise values
- Large numbers are automatically formatted with thousand separators
- Results update instantly as you type
Features
Instant Conversion
Results appear as you type, with no need to click a convert button. The calculation uses precise conversion factors for accurate results.
Bidirectional Input
Type in either field and the other updates automatically. This makes it easy to work in whichever direction you need.
Copy Results
Click the copy button next to any value to copy it to your clipboard for use in documents, spreadsheets, or specifications.
Quick Reference Table
The reference section shows common hp-to-TR conversions at a glance for quick lookups without manual calculation.
Unit Flexibility
Use the dropdown menus to switch to other power units if needed. The converter supports Watts, Kilowatts, Horsepower, BTU/h, and many more.
Mobile Friendly
The converter works on all devices - desktop, tablet, and mobile. Convert power units anywhere you need them.
Frequently Asked Questions
How do I convert hp to TR?
To convert Horsepower to Ton of Refrigeration, multiply the hp value by 0.2120. For example, 1 hp = 0.2120 TR.
What is the formula for hp to TR?
The conversion formula is: TR = hp × 0.2120. To convert back: hp = TR × 4.72.
What is Horsepower?
Mechanical horsepower used in the US and UK. Equal to 745.7 watts. Standard for rating vehicle engines and industrial motors.
What is Ton of Refrigeration?
HVAC unit equal to 12,000 BTU/h (3,517 watts). Standard for rating commercial air conditioning and chiller systems.
How do I size an air conditioner?
A general rule is 20 BTU/h per square foot of space. For a 500 sq ft room, you'd need about 10,000 BTU/h or roughly 0.83 tons of cooling. Factors like ceiling height, insulation, and climate affect actual needs.
Is this converter accurate?
Yes, the converter uses internationally recognized conversion factors with high precision. Results are accurate for engineering, HVAC, and automotive applications.
Can I convert other power units?
Yes, use the dropdown menus to select from many power units including Watts, Kilowatts, Megawatts, Horsepower (hp/PS), BTU/h, Tons of Refrigeration, and more.
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