Room type Split Air-condition

I'm looking for good quality product with best price considering the competition of the market, 9000, 12000, 18000 and 24000 B.T.U low noise full functions R22 single phase 200-240V / 50HZ wall mounted, Floor standing 36000, 50000 and 60000B.T.U 3phase / 50HZ 380V R22