Features: 1) Full model include: ASW-09A4/EBR, ASW-H09A4/EBR, ASW-12A4/EBR, ASW- H12A4/EBR, ASW-12B4/EBR, ASW-H12B4/EBR 2) Three-bend evaporator 3) High efficiency cooling/heating 4) Double muting technology 5) PG motor 6) Intelligent defrosting 7) Refrigerant, power supply and certificate 8) R22, 220 to 240V/50Hz (CE, CB, Australian energy consumption) 9) R407c, 220 to 240V/50Hz (CE, CB, Australian energy consumption, European energy consumption) 10) R410a, 220 to 240V/50Hz (CE, CB, Australian energy consumption, European energy consumption) 11) R22, 208 to 230V/60Hz, no certificate 12) R410a, 220 to 240V/50Hz (CE, European energy consumption) high EER