Ton (Refrigeration) (TR)
One ton of refrigeration removes heat at 12,000 BTU/h (IT) — about 3,516.85 watts of cooling power.
Tons of refrigeration rate commercial HVAC chillers, walk-in coolers, and central air systems.
Ton (Refrigeration) to British Thermal Unit (IT) per Hour
Convert ton (refrigeration) to british thermal unit (it) per hour instantly. Type in either field — results update live.
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Power Ton (Refrigeration) British Thermal Unit (IT) per Hour
1 ton (refrigeration) = 11,999.9999988627 BTU per hour (IT)
Unit
Unit
Conversion table
Selected TR values converted to Btu/h using the exact factor from this tool.
| TR | Btu/h |
|---|---|
| 0.01 | 119.9999999886 |
| 0.1 | 1,199.9999998863 |
| 1 | 11,999.9999988627 |
| 2 | 23,999.9999977255 |
| 3 | 35,999.9999965882 |
| 5 | 59,999.9999943137 |
| 10 | 119,999.9999886273 |
| 20 | 239,999.9999772547 |
| 50 | 599,999.9999431367 |
| 100 | 1,199,999.9998862734 |
| 1,000 | 11,999,999.998862734 |
How to convert
Exact conversion factors in both directions, plus a worked example.
1 TR = 11999.9999988627 Btu/h
1 Btu/h = 0.0000833333 TR
To convert ton (refrigeration) to british thermal unit (it) per hour, multiply by 11999.9999988627.
To convert british thermal unit (it) per hour to ton (refrigeration), multiply by 0.0000833333.
Example: convert 10 TR to Btu/h
10 × 11999.9999988627 = 119999.9999886273 Btu/h
About these units
Short background on the units used in this conversion.
British Thermal Unit (IT) per Hour (Btu/h)
BTU per hour (IT) measures thermal power — one BTU of heat energy delivered each hour, about 0.293 watts.
BTU/h sizes US air conditioners, furnaces, and water heaters alongside ton-of-refrigeration ratings.
Frequently asked questions
How many BTU per hour (IT) are in one ton (refrigeration)?
One ton (refrigeration) equals 11,999.9999988627 BTU per hour (IT). Multiply your tons of refrigeration value by 11,999.9999988627 to convert to BTU per hour (IT).
What is the conversion formula?
Btu/h = TR × 11,999.9999988627The reverse is
TR = Btu/h × 0.0000833333, using the same exact factors as this converter.Is this Ton (Refrigeration) to British Thermal Unit (IT) per Hour converter private?
Yes. All calculations run locally in your browser. Nothing you type is sent to a server.
All ton (refrigeration) conversions
Jump to any power conversion starting from ton (refrigeration) — including the reverse direction and every other unit in our dataset.
british thermal unit (it) per hour (Btu/h) → ton (refrigeration) (TR)
ton (refrigeration) (TR) → watt (W)ton (refrigeration) (TR) → kilowatt (kW)ton (refrigeration) (TR) → megawatt (MW)ton (refrigeration) (TR) → gigawatt (GW)ton (refrigeration) (TR) → horsepower (mechanical / uk) (hp)ton (refrigeration) (TR) → horsepower (metric) (metric hp)ton (refrigeration) (TR) → horsepower (electric) (hp (electric))ton (refrigeration) (TR) → exawatt (EW)ton (refrigeration) (TR) → petawatt (PW)ton (refrigeration) (TR) → terawatt (TW)ton (refrigeration) (TR) → hectowatt (hW)ton (refrigeration) (TR) → dekawatt (daW)ton (refrigeration) (TR) → deciwatt (dW)ton (refrigeration) (TR) → centiwatt (cW)ton (refrigeration) (TR) → milliwatt (mW)ton (refrigeration) (TR) → microwatt (µW)ton (refrigeration) (TR) → nanowatt (nW)ton (refrigeration) (TR) → picowatt (pW)ton (refrigeration) (TR) → femtowatt (fW)ton (refrigeration) (TR) → attowatt (aW)ton (refrigeration) (TR) → horsepower (550 ft·lbf/s) (hp)ton (refrigeration) (TR) → horsepower (boiler) (hp (boiler))ton (refrigeration) (TR) → horsepower (water) (hp (water))ton (refrigeration) (TR) → pferdestärke (ps) (PS)ton (refrigeration) (TR) → british thermal unit (it) per minute (Btu/min)ton (refrigeration) (TR) → british thermal unit (it) per second (Btu/s)ton (refrigeration) (TR) → british thermal unit (thermochemical) per hour (Btu (th)/h)ton (refrigeration) (TR) → british thermal unit (thermochemical) per minute (Btu (th)/min)ton (refrigeration) (TR) → british thermal unit (thermochemical) per second (Btu (th)/s)ton (refrigeration) (TR) → mega british thermal unit (it) per hour (MBtu/h)ton (refrigeration) (TR) → mbh (thousand btu per hour)ton (refrigeration) (TR) → kilocalorie (it) per hour (kcal/h)ton (refrigeration) (TR) → kilocalorie (it) per minute (kcal/min)ton (refrigeration) (TR) → kilocalorie (it) per second (kcal/s)ton (refrigeration) (TR) → kilocalorie (thermochemical) per hour (kcal (th)/h)ton (refrigeration) (TR) → kilocalorie (thermochemical) per minute (kcal (th)/min)ton (refrigeration) (TR) → kilocalorie (thermochemical) per second (kcal (th)/s)ton (refrigeration) (TR) → calorie (it) per hour (cal/h)ton (refrigeration) (TR) → calorie (it) per minute (cal/min)ton (refrigeration) (TR) → calorie (it) per second (cal/s)ton (refrigeration) (TR) → calorie (thermochemical) per hour (cal (th)/h)ton (refrigeration) (TR) → calorie (thermochemical) per minute (cal (th)/min)ton (refrigeration) (TR) → calorie (thermochemical) per second (cal (th)/s)ton (refrigeration) (TR) → foot pound-force per hour (ft·lbf/h)ton (refrigeration) (TR) → foot pound-force per minute (ft·lbf/min)ton (refrigeration) (TR) → foot pound-force per second (ft·lbf/s)ton (refrigeration) (TR) → pound-foot per hour (lbf·ft/h)ton (refrigeration) (TR) → pound-foot per minute (lbf·ft/min)ton (refrigeration) (TR) → pound-foot per second (lbf·ft/s)ton (refrigeration) (TR) → erg per second (erg/s)ton (refrigeration) (TR) → kilovolt ampere (kV·A)ton (refrigeration) (TR) → volt ampere (V·A)ton (refrigeration) (TR) → newton meter per second (N·m/s)ton (refrigeration) (TR) → joule per second (J/s)ton (refrigeration) (TR) → exajoule per second (EJ/s)ton (refrigeration) (TR) → petajoule per second (PJ/s)ton (refrigeration) (TR) → terajoule per second (TJ/s)ton (refrigeration) (TR) → gigajoule per second (GJ/s)ton (refrigeration) (TR) → megajoule per second (MJ/s)ton (refrigeration) (TR) → kilojoule per second (kJ/s)ton (refrigeration) (TR) → hectojoule per second (hJ/s)ton (refrigeration) (TR) → dekajoule per second (daJ/s)ton (refrigeration) (TR) → decijoule per second (dJ/s)ton (refrigeration) (TR) → centijoule per second (cJ/s)ton (refrigeration) (TR) → millijoule per second (mJ/s)ton (refrigeration) (TR) → microjoule per second (µJ/s)ton (refrigeration) (TR) → nanojoule per second (nJ/s)ton (refrigeration) (TR) → picojoule per second (pJ/s)ton (refrigeration) (TR) → femtojoule per second (fJ/s)ton (refrigeration) (TR) → attojoule per second (aJ/s)ton (refrigeration) (TR) → joule per hour (J/h)ton (refrigeration) (TR) → joule per minute (J/min)ton (refrigeration) (TR) → kilojoule per hour (kJ/h)ton (refrigeration) (TR) → kilojoule per minute (kJ/min)