YORK? Sun? Choice Rooftop Units
15-27.5 Tons
YORK® Sun? Choice Rooftop Units lead the industry with the most economical comfort cooling in the 15-27.5 ton range.
- A/C downflow models
- Standard-efficiency models (up to 11.1 EER/14.8 IEER)
- Constant volume, IntelliSpeed? single-zone VAV and VAV airflow options
Reduce Energy and Operating Costs
YORK® Sun™ Choice Rooftop Units provide up to 23% greater part-load efficiency than our comparable, standard-efficiency legacy units and nearly 15% higher IEER ratings than some competitive high-efficiency units. The remarkable performance of Choice rooftop units exceeds Department of Energy (DOE) 2018 guidelines by up to 25% and already surpasses future DOE 2023 part-load standards by almost 10%. A lightweight design and direct replacement footprint reduce up-front costs and simplify installation.
Benefits
Efficient performance exceeds DOE 2018 guidelines by up to 25% and surpasses DOE 2023 part-load standards by almost 10%.
Units weigh up to 33% less than previous YORK? models and 22% less than competing products, reducing the need for structural reinforcements.
Units fit nearly 70% of the competitive installed base, minimizing the need for costly transition curbs.
YORK? Sun? Choice units are designed, engineered and assembled in the United States at the Johnson Controls Rooftop Center for Excellence in Norman, OK.
Airflow Strategies Lower Operating Costs
Direct Replacement Capability
Verasys Controls
