How to convert tons of refrigeration to BTU per Hour
To convert tons of refrigeration to BTU per Hour, multiply the value by the conversion factor 12,000. To go the other way, multiply by 0.0000833333 (or divide by 12,000).
Worked example: 25 TR to BTU/h
- Write the value: 25 TR
- Multiply by 12,000: 25 × 12,000
- Result: 300,000 BTU/h
Ton of Refrigeration to BTU per Hour conversion table
Quick reference values, rounded to 6 significant digits.
| Ton of Refrigeration (TR) | BTU per Hour (BTU/h) |
|---|---|
| 0.001 TR | 12 BTU/h |
| 0.005 TR | 60 BTU/h |
| 0.01 TR | 120 BTU/h |
| 0.05 TR | 600 BTU/h |
| 0.1 TR | 1,200 BTU/h |
| 0.25 TR | 3,000 BTU/h |
| 0.5 TR | 6,000 BTU/h |
| 1 TR | 12,000 BTU/h |
| 2 TR | 24,000 BTU/h |
| 3 TR | 36,000 BTU/h |
| 5 TR | 60,000 BTU/h |
| 10 TR | 120,000 BTU/h |
| 20 TR | 240,000 BTU/h |
| 50 TR | 600,000 BTU/h |
| 100 TR | 1,200,000 BTU/h |
BTU per Hour to Ton of Refrigeration
| BTU/h | TR |
|---|---|
| 1 BTU/h | 0.0000833333 TR |
| 5 BTU/h | 0.000416667 TR |
| 10 BTU/h | 0.000833333 TR |
| 50 BTU/h | 0.00416667 TR |
| 100 BTU/h | 0.00833333 TR |
1 Ton of Refrigeration in other power units
About Ton of Refrigeration and BTU per Hour
What is a ton of refrigeration (TR)?
One ton of refrigeration (an "AC ton") equals 12,000 BTU/h, about 3.517 kW of cooling.
What is a btu per hour (BTU/h)?
BTU per hour measures heating and cooling capacity of air conditioners.
Air-conditioner tip: a 1-ton AC provides 12,000 BTU/h of cooling. A rough rule for Bangladesh is 1 ton per 100–120 sq ft of room area, more for top floors and west-facing rooms.
Where ton of refrigeration to btu per hour conversion is used
Power conversions are needed for choosing air conditioners, generators, IPS/UPS, motors and solar panels. Converting between tons of refrigeration and BTU per Hour is especially common when you compare products, read foreign specifications, or fill in forms that expect a specific unit.
Need every unit at once? Use the full Power Converter.
Frequently asked questions
How many BTU per Hour are in 1 ton of refrigeration?
1 Ton of Refrigeration equals 12,000 BTU/h.
How do I convert tons of refrigeration to BTU per Hour?
Multiply the number of tons of refrigeration by 12,000. For example, 25 TR × 12,000 = 300,000 BTU/h.
What is 25 TR in BTU/h?
25 TR = 300,000 BTU/h.
How many tons of refrigeration are in 1 btu per hour?
1 BTU per Hour equals 0.0000833333 TR. Use the Btu Hr to Ac Ton converter for the reverse direction.
Is this Ton of Refrigeration to BTU per Hour converter accurate?
Yes. It uses exact internationally defined conversion factors, calculated with full floating-point precision. Results are displayed rounded for readability.