GE Zonelines are the most energy-efficient packaged terminal air conditioners and heat pumps in the industry, which results in lower operating costs.

These models use R-410A refrigerant, which is not harmful to the earth’s ozone layer. R-410A meets 2010 U.S. Environmental Protection Agency requirements for the phase-out of ozone depleting hydrochlorofluorocarbons (HCFCs) found in the older R-22 refrigerant.

Cross-flow blowers have a unique cylindrical shape which causes the air to move and respond with equal power, but with less noise than traditional fans.

Zoneline® units are equipped with microcomputer touch controls. This feature gives the user better control over the temperature with a touch pad and an LED readout.

The Dry Air 25 Series uses GE's exclusive patented Dinh® Dehumidifier Heat Pipe from Heat Pipe Technology, Inc. This innovative technology enables the Dry Air 25 to remove 25% more moisture from the air than standard GE packaged terminal air conditioners. The Dry Air 25 is perfect for high-humidity climates. Available on 7000, 9000 and 12000 BTU models.

All Zoneline units are equipped with Freeze Sentinel to provide protection against damage caused by freezing temperatures in unoccupied rooms, regardless of unit setting.

Provides automatic protection against over-heating by switching on the unit to cool should the temperature of an unoccupied room reach 85°F.

Zoneline units can be ordered with special treatment to reduce the effects of corrosive environments. Special treatments are placed on the outdoor coil and other components to extend the life of the unit.