Planning a Kelaniya home or office AC purchase? Ask about the Gree Cosmo series 18,000 BTU non-inverter wall split unit. Cash price: Rs. 171,760 for unit supply only. Copper piping and installation are not included; site work can be quoted separately. Percepta supply-only warranty: 1 year for the full unit and 5 years for the compressor. Message Percepta Pvt Ltd through ikman to confirm availability and delivery arrangements.