Reliability
Quality components provide worry-free reliability. You can count on Armstrong Air 416LT air conditioners and heat pumps for years of dependable comfort. The Copeland Scroll UltraTech two-stage compressor raises the level of comfort, and lowers utility bills. Its revolutionary two-step design allows the compressor to operate at low speed most of the time for quieter, more consistent comfort and better humidity control.

Quiet Operation
A blanket of insulation lets you relax in quiet comfort. Units are designed to provide maximum comfort while keeping sound at a minimum. A heavy-duty insulation blanket surrounding the compressor and a wire fan guard significantly reduce operating sound. Heat pumps use a discharge muffler, along with QuietShift™ technology during the defrost cycle, to control sound.

Energy Efficiency
Conserves energy and protects the environment. Armstrong Air 416LT air conditioners and heat pumps exceed ENERGY STAR® guidelines for energy efficiency and savings. With an efficiency rating of up to 16 SEER, these units can reduce your energy costs, compared to older, less efficient equipment.† The 416LT models utilize the latest technological advances to deliver efficient and reliable home comfort. The Copeland Scroll UltraTech™ compressor uses the new R410A refrigerant, which meets government standards for non-ozone-depleting appliances.