YCS 14 SEER Single Stage Air Conditioner

Proven, high EER performance for Southwestern U.S. climates.

Price Range $$
Efficiency Range Up to 16.75 SEER/13.75 EER
Sound Levels As low as 70 dBA
Warranties 10-year compressor, 10-year parts
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Reliable Performance in a Small Size

YORK® LX Series YCS Single-stage Air Conditioners offer big features in a small footprint with microchannel coil technology and a compact cabinet. These units are optimized for 14 SEER cooling efficiency and high EER performance required in southwestern US climates. Designed, engineered and assembled in the United States, YCS air conditioners offer energy savings and lasting performance for years to come.
Reliable Performance in a Small Size


Lower Cost Of Ownership

14 SEER cooling efficiency can save energy costs compared to older units and superior engineering helps reduce repairs.

Quiet Operation

Direct-drive fan design minimizes vibration and sound.

Confidence Guaranteed

Industry-leading warranties ensure years of dependability.

Reliable Support

Our Certified Comfort Expert™ contractors make sure your YCS air conditioner is installed and serviced correctly from day one.


  • Optimized for southwestern US climates
  • Improved alloy microchannel coil provides more performance in less space
  • Durable, steel-extruded louver coil guards provide protection against coil damage
  • Reliable operation proven in our extreme, 5-year accelerated-wear test facility
  • Compact footprint allows the unit to fit in smaller spaces


With a YORK® residential system, comfort is more than a feeling – it’s a promise. Because YORK® home comfort systems are built to the highest standards and backed by the best warranties.
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Technical Specification

Compressor Type Single-stage Scroll Compressor Configuration Single-stage compressor
Coil MicroChannel coil technology Control Options Conventional
Efficiency Range Up to 16.75 SEER/13.75 EER Parts Warranty Code 10-year Parts Limited Warranty*
Position Single phase available SEER Range Up to 16.75 SEER/13.75 EER
Tonnage Range 1.5-5 Tons Warranty Other Compressor Warranty: 10-year Compressor Limited Warranty*



Contact your local dealer for help with your existing system or to learn more about investing in a new one.


Find your local dealer for more information on our warranties and warranty registration.


Learn about our affordable financing plans so you can purchase a new YORK® comfort system that fits your budget.

Great Financing Options Available

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*All warranties require online registration within 90 days of installation. Otherwise, warranties revert as follows:
Lifetime Compressor Limited Warranty – 10-year Compressor Limited Warranty; Lifetime Heat Exchanger Limited Warranty – 20-year Heat Exchanger Limited Warranty; 10-year Parts Limited Warranty – 5-year Parts Limited Warranty; 10-year Compressor Limited Warranty – 5-year Compressor Limited Warranty
Three-phase models have 5-year Compressor and 1-year Parts Limited Warranties. Three-phase models do not qualify for the 10-year Parts Limited Warranty.