Gas Electric
Up to 14 SEER
Up to 11 EER
Up to 81 AFUE
Efficient, reliable and competitive. YORK’s Ultra-Low Nox package equipment you get comfort that goes beyond temperature. These packaged units were designed and engineered to reduce greenhouse and smog-producing gasses and lower your fuel costs. And every ultra-low Nox packaged unit from YORK® comes with peace of mind provided by class-leading warranties. It’s high-performance comfort that’s more reliable-while also being more sustainable.