The Gree - iMax wall-mounted air conditioners have arrived in the following sizes: -18-24-30- - Gree wall-mounted air conditioner 18 cold ❄ - iMax GWC18AVDXF-D6NTA1A - Gree wall-mounted air conditioner 24 cold ❄ - iMax GWC24AVEXF-D6NTA1A - Gree wall-mounted air conditioner 30 cold ❄ - iMax GWC30AVEXH-D6NTA1A