Panasonic System 2 Inverter CU-2S18PKZ (18000 BTU) / CS-S9PKZW (9000 BTU) × 1, CS-S12PKZW (11000 BTU) × 1
Panasonic System 2 Inverter CU-2S18PKZ (18000 BTU) / CS-S9PKZW (9000 BTU) × 2