Preventive maintenance is essential for efficient operation and long service life from packaged terminal air conditioners (PTACs), as well as packaged terminal heat pumps (PTHPs). That’s the word from Ron Bench of Carrier Corp.
Regular inspection and cleaning could help these units last almost twice as long in their typical hotel/motel applications, noted Bench, PTAC marketing and sales manager. And their cooling and heating will be much more effective over the life of the unit.