Haier is unveiling a bunch of new products at the AHR Expo in Las Vegas, NV. Its Flexfit Pro unit is easy to install and lets you use multiple units to set different temperatures in different spaces. It is available from 24,000 BTU to 48,000 BTU. The company is also introducing a USB WiFi module for Arctic & FlexFit models. Like what you see? You can find out more at the AHR Expo, Booth #N9517.