AD Series Water-Source Heat Pump

Deliver high levels of comfort with optimized efficiency.

AD Series Water-Source Heat Pump

Proven Compressor Technology, Engineered for High Performance

The YORK® AD Series Water to Air Heat Pump delivers dependable, high efficiency heating and cooling designed for the demands of commercial and industrial applications. With available single and two speed compressor configurations, the AD Series is engineered to balance performance and efficiency while simplifying installation and service through features such as a swing out electrical box, slide out blower, and accessible air coil. Leveraging low GWP R 454B A2L refrigerant, the AD Series supports sustainability goals and aligns with evolving regulatory standards. Backed by a five year compressor warranty and a one year parts warranty, it provides long term reliability and consistent performance building owners and operators can trust.

Benefits

Proven Reliability

PROVEN RELIABILITY

Rigorous factory testing ensures reliable, hassle-free operation.

Convenient Servicing

CONVENIENT SERVICING

The swinging electrical box provides convenient access to the compressor and other internal components

Consistent Quality

CONSISTENT QUALITY

ISO 9001-2008 and ISO 14001-2004 certified manufacturing facilities guarantee quality in every unit.

LOW EMISSIONS

The R-454B refrigerant has a low global warming potential (low-GWP) that meets the AIM Act criteria.

Features

Swinging electrical box
Convenient air coil serviceability (vertical units only)
Available in vertical and horizontal sizes
Left or right front water connections
½” 1.5 lb. dual density fiberglass insulation

Slide out blower (vertical units only)
ASHRAE 90.1 compliant
Copper or cupronickel water coil
Uncoated or DuoGuard air coil
PSC, ECM Constant Airflow, and ECM Constant Torque blowers available

Technical Resources

Document Name

Description

Language

Resource Type

AD

39227_YORK_2026WSHPProductCatalog_FINAL_DIGITAL (English)

AD

39227_YORK_AD One Sheet_060526_CF_v1 (English)

No resource found for selected filter

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