In HVAC units, “tonnage” or “ton” pertains for the process’s cooling capability. It truly is the quantity of heat which can be absorbed or faraway from a space in one hour. Take note that tonnage has nothing at all to perform with the weight in the HVAC unit. thirty+ yrs https://commercialairconditioning40481.articlesblogger.com/60711424/the-fact-about-commercial-air-conditioning-that-no-one-is-suggesting