The York YFK Two-Stage Air Conditioners feature high-efficiency two-stage compressors for quiet, efficient operation. You can be confident any YORK® air conditioner you buy will provide your family with comfort, energy savings, and lasting performance for years to come.
Superior Coil Protection - An easily removable two-piece steel extruded louver coil guard protects the tube-in-fin coil from debris and physical damage while making access for coil cleaning quick and simple.
Two Speed, Protected Scroll Compressor – The compressor is solenoid operated for 67% and 100% capacity. A suction accumulator tank protects the compressor from harm (found on 3, 4 & 5 ton models).
Environmentally Friendly Refrigerant - Next generation refrigerant R-410A delivers environmentally friendly performance with zero ozone depletion.
Durable Finish - Automotive quality finish provides the ultimate protection from harmful U.V. rays and rust creep, ensuring long-lasting, high-quality appearance.
ECM Fan Motor – Dynamically adjusts speed in sync with the compressor stage to keep heat exchange in balance while minimizing power consumption and sound.
Swept Wing Fan – A design adapted from aerospace engineering provides whisper-quiet operation by allowing air to flow smoothly and efficiently across the fan surface and edges.
High-Efficiency Outdoor Coil – An aluminum fin and copper tube outdoor coil provide easy cleaning, low restriction to airflow and efficient heat exchange.
Easy Service Access - A full end, full service, access panel with handle makes for easy entry to internal components.
Factory Installed Filter-Drier – A corrosion resistant copper, solid core liquid line filter-drier captures debris and moisture which can be harmful to the system.
Conventionally Controlled – Designed to operate as a conventionally wired system for easy installation and reliable operation.
Agency Listed - U.L. and C.U.L. listed - approved for outdoor application. The unit is certified in accordance with the Unitary Small Equipment certification program, which is based on ANSI/AHRI Standard 210/240.