TempMaster® launched its Omni Choice series of rooftop units (RTUs), available in the 15- to 27.5-ton range. The RTUs exceed Department of Energy (DOE) 2018 guidelines by up to 25% and surpass future DOE 2023 part-load standards by nearly 10%. Units are Smart Equipment enabled with a prepackaged controls platform to maximize control, extend equipment life, and further improve efficiency. The units feature an optional four-stage IntelliSpeed™ fan control and additional airflow strategies, including constant volume (CV), variable-air volume (VAV), and continuous reset single zone (CRSZ), to provide design flexibility for diverse applications. An optional mobile access portal (MAP) gateway with a built-in Wi-Fi hotspot provides access to commissioning, configuration, and maintenance logs using a mobile device.