Individual Temperature Control — flexible instant temperature response is achieved because of simultaneous availability of cold and warm air at each terminal unit at all times.

Excellent Humidity Control — humidity control is achieved by providing sensible heat from the hot duct as the cooling load decreases. This accomplishes a tight band of humidity minimizing the deterioration of both health and possessions of the individual.

Excellent Indoor Air Quality — Indoor air quality is provided by centralized high quality filtration and pretreated outside air makeup. This prevents odor degeneration in the individual apartments keeping the air fresh and healthy.

Centralized Servicing and Maintenance — other than servicing and maintaining the individual terminal boxes, major service and maintenance is easily and efficiently performed on top of the building, thereby reducing traffic throughout the building.

Quite Operation — all of the fans and rotating equipment are remotely located, thereby minimizing the noise level in the apartments reducing distractions that may be annoying.

Simple Operation — once the thermostats are calibrated and set, year around comfort is provided. Starting and stopping of the mechanical equipment is accomplished via a computer to match the extreme weather conditions outside.