How To Determine Ac Tonnage For York Model Number. A ton of air conditioning equals 12,000 btu, and 48 divided by 12 equals 4, so the data plate below indicates the system is 4 tons. Most hvac contractors can look up the tonnage of the system by using the model.
Contact a local heating, ventilating and air conditioning (hvac) contractor and provide them with the model number. Divide the answer by 1000. Simply divide the btus by 12,000 to calculate the tonnage of your unit.
Most hvac contractors can look up the tonnage of the system by using the model.
Divide 286,000 (amount of energy to melt a ton of ice), by 24 (hours in a day), the result is 11,917 btu’s of energy per hour to melt the ton of ice. Are located within the oval/round shaped buttons). The label/tag has faded all i have on file is the model number and the serial number, make. You really need the original paper work , just knowing you have a q7 compressor with out gear code or temps of water in / out of evap.