1 ton, 1.5ton ,2 ton ,2.5 ton,wall mouted ,split air conditioner 1. good ... gas(option) 1 ton, 1.5ton ,2 ton ,2.5 ton,wall mouted ,split air conditioner Model 9000BTU (wall ... .8Input power(W)750EER/COP2.6Noise(dBA)INDOOR42OUTDOOR52Air flow (m3/hour) 450Refrigerant R22/410A/R407CDehumidification 1Package Size(cm)Indoor92× ... compressor. 1 ton, 1.5ton ,2 ton ,2.5 ton,wall mouted ,split air conditioner