Window Air Conditioner 1. High efficiency compressor 2. Auto-defrosting, energy saving 3. Sleeping remote control Window Air Conditioner9,000Btu/h, 12,000Btu/h, 15 ... ,000Btu/h, 18,000Btu/hModel: KC(R)-35(Y ... KgsCarton Meas.: 42*45*35cmQTY of 40' HQ: 450pcs Window Air Conditioer