1= All sizes are available 12=18=24=30=36 2= Gree + General Class + Basic + Media Elite + 3= Mando Normal + Mando Plus + General Supreme 4= With every AC, 4 meters of copper 5= Extra meter of copper is 50 SAR 6= Wall bracket 50 SAR 7= Dismantling old AC 50 SAR 8= Energy saving inverter 9= Four-way airflow 10= 5-year compressor warranty 11= 2-year comprehensive warranty 12= 1-year installation warranty 13= Special price for bulk orders To order, contact ( Phone number appears when clicking the contact button )