Performed Platinum Comfort Club Membership Tune-Up on Cooling System Performed Platinum Comfort Club Membership Tune-Up on Heating System 2003 Arcoaire heat pump system w/ 16x20x1 filter using r-22 refrigerant. All electric heat with strips as backup. All checks good at this time. Capacitor rated for 35/3 mfd is good and in range along with newer control board and contactor in outdoor unit. System is running as well as it can at this time given the age and wear on system.