This calculator allows you to convert from Pferdestarke (ps) to Ton (refrigeration) and in a reverse direction. To convert from Pferdestarke (ps) to Ton (refrigeration), enter the amount of Pferdestarke (ps) into the first input and to convert from Ton (refrigeration) to Pferdestarke (ps), enter the amount of Ton (refrigeration) into the second input.