The YORK brand of Johnson Controls has announced the expansion of YORK YVFA free-cooling air-cooled chiller line range up to 500 tons. The YORK YVFA
chillers deliver low operating cost and a small energy footprint. Johnson Controls uses an Annual Energy Cost (AEC) modeling tool to produce a customized report factoring all key variables – geographic location, building type, operating hours, utility costs and local weather data. In most locations, a facility operating 24/7 with a constant cooling load can achieve an operating cost payback in just two years. The chiller carries AHRI certification, the first time it has been given to an air-cooled screw chiller with free cooling.