St. Paul's School Concord
St. Paul's School Concord
St. Paul's School Concord

During winter seasons, St. Paul’s School struggled to maintain daily temperatures with overnight mechanical setbacks in their 1936 schoolhouse. Window air leakage leading to occupant thermal discomfort drove St. Paul’s to replace approximately 500 windows in the building. SGH conducted whole building air leakage testing and used site-specific weather data to validate energy models before and after window replacement. SGH self-funded this research and worked in collaboration with St. Paul’s and Honeywell International Inc.