... 1 ton, 1.5ton ,2 ton ,2.5 ton,wall mouted ,split air conditioner 1. good Compressor T1,T3 from Japan 2. R22, ... 1.5ton ,2 ton ,2.5 ton,wall mouted ,split air conditioner Model 9000BTU (wall split air conditioner)CoolingCapacity(BTU/h)9000Currency (Amp)4.8Input power ... 3 year warranty for both the whole air conditioner and the compressor. 1 ton, 1.5ton ,2 ton ,2.5 ton,wall mouted ,split air conditioner