YORK® Affinity Variable Capacity Residential Systems

The definition of home comfort has changed. YORK® Affinity Variable Capacity Residential Systems are smarter, more connected, more efficient and more reliable than ever before. It’s home comfort built for the way you live. And it's a new way of thinking that can only be found in these groundbreaking systems. Home comfort will never be the same.


  • Advanced design dynamically adjusts capacity and airflow to precisely match changing comfort needs for maximum comfort and minimized power consumption. In fact, these ENERGY STAR® Most Efficient qualified models can cut energy costs by as much as 50% compared to older, 10 SEER units.
  • Exclusive Charge Assurance charge monitoring provides a direct readout of the high and low system pressures and the suction and liquid line temperatures while also calculating system superheat and system subcooling. This helps ensure the system is properly optimized for faster installation and service, maximized service life and added peace of mind.
  • An innovative QuietDrive Sound Reduction system includes a swept-wing fan, composite base pan and sound containment cloak to reduce sound levels to no more than a typical kitchen dishwasher.
  • Advanced Climate Set technology provides a selection of preconfigured operating profiles to optimize the system for operation in your specific climate.
  • YXV and YZV units feature an unmatched limited 1-year labor warranty, lifetime compressor and 10-year parts limited warranties on registered outdoor units.
  • Variable-speed technology circulates air more quietly and more precisely, dynamically adjusting capacity and airflow to accurately match changing comfort needs for maximum comfort and minimized power consumption. They also happen to use up to 80% less electricity than the conventional PSC blowers typically found in base model air handling units.
  • Exclusive MaxAlloy corrosion-resistant aluminum coils with a system-matched Electronic Expansion Valve (EEV) provide efficient airflow and heat exchange. In addition, they use low-retention, corrosion-resistant drain pans to prevent the formation or collection of bacteria, mold or other airborne irritants.
  • ClimaTrak technology allows blower settings to be customized for different comfort needs.
  • As part of a complete Affinity communicating system, performance and efficiency are optimized via an easy connection to our YORK® Affinity Hx Touch-screen Thermostat.
  • Low-air-leakage cabinets (less than 2.0% leakage when tested at 1.0" Esp.) minimize loss and infiltration compared to typical cabinet designs. These compact cabinets are only 20.5" deep, and feature an automotive-grade powder coat finish to ensure they'll look great for years.
  • Modulating burner design and variable-speed ECM blower motor work in conjunction to provide more even, more efficient air circulation that is also quieter in operation.
  • Installation-friendly features include a compact 33" height, reinforced cabinet doors, quarter-turn knobs and a rotatable inducer for top or side venting to accommodate optional air quality features.
  • Model YP9C condensing-type gas furnace units are above 95% AFUE and up to 98% on modulating units, are ENERGY STAR® certified and have earned a Consumers Digest Best Buy recommendation.
  • ClimaTrak technology allows the blower operation to be fine-tuned for every installation, whether to compensate for arid environments or to maximize the use of additional air quality accessories.
  • A patented, 3-way drain connection with built-in trap allows condensation to drain in horizontal, up- or down-flow applications without impeding access to the blower or restricting airflow through the filter.
  • Robust, time-tested construction is backed by a 10-year Complete Assurance Warranty Pledge: With proper registration, if the heat exchanger fails within 10 years of installation, we provide optional furnace replacement in lieu of heat exchanger equipment.
  • As part of a complete system, the YORK® Affinity Hx Touch-screen Thermostat with Wi-Fi®-enabled touch-screen provides precision comfort with the ability to monitor and control the system using a smart device from anywhere in the world with internet access.
  • Downloadable app with a proprietary interface provides intuitive, easy-to-use control.
  • Over-the-air updates ensure the system is always up-to-date.
  • Programmable reminders and selectable operating modes allow you to customize your system for more personalized comfort and maximized efficiency.
  • A selectable auto-humidity feature sets itself based on variances between indoor and outdoor conditions.
  • Optional alerts can notify you anytime an emerging or immediate service need is identified.
  • With your permission, a dedicated app can allow your dealer to remotely monitor the system for alerts, view system diagnostics and even make any necessary operating adjustments — providing an all new level of personalized service and support.
  • Engineered by the experts at YORK® to provide ENERGY STAR® Most Efficient performance when connected to a YORK® Affinity Variable Capacity Residential System.

The YORK® Affinity App

Intuitive Navigation

A simple interface gives users the ability to see detailed views of the product, watch our product launch videos and view other helpful collateral to help tell customers about our most advanced product line to-date.

A 360° View

The interactive, 360° product view lets you explore the features and technology that make YORK® Affinity Variable Capacity Residential Systems the first of its kind.

A Look Inside

See system components like never before and gain a level of insight only previously possible through taking apart a unit by hand.

Experience the change

Download our exclusive YORK® Affinity app for your tablet or smartphone and gain incomparable insight into the features, technology and benefits of our new system.


The YORK® Affinity App

Experience the change

Download our exclusive YORK® Affinity app for your tablet or smartphone and gain incomparable insight into the features, technology and benefits of our new system.

Intuitive Navigation

A simple interface gives users the ability to see detailed views of the product, watch our product launch videos and view other helpful collateral to help tell customers about our most advanced product line to-date.

A 360° View

The interactive, 360° product view lets you explore the features and technology that make YORK® Affinity Variable Capacity Residential Systems the first of its kind.

A Look Inside

See system components like never before and gain a level of insight only previously possible through taking apart a unit by hand.

INNOVATION CLOSE TO HOME

YORK® Affinity Variable Capacity Residential Systems are designed, engineered and assembled in the United States, where we closely monitor and improve processes that directly affect quality. Because when it comes to home comfort, your confidence is our commitment.