Terawatts to tons of refrigeration (IT) converter above calculates how many tons of refrigeration (IT) are in 'X' terawatts (where 'X' is the number of terawatts to convert to tons of refrigeration (IT)). In order to convert a value from terawatts to tons of refrigeration (IT) (from TW to TR) just type the number of TW to be converted to TR and then click on the 'convert' button.