Merck
Location: Boston, Massachusetts
The Challenge
Excessive heat gain through clear IG windows stressing building chillers.
Lobby glass required 11 stories of scaffolding erected, broken down, moved and re-erected in three separate locations during the installation.
The Solution
80K sf of 3M Low E 35 energy film mounted on more than 3,000 windows.
Duration:Â 4.5 months
The Result
Johnson Control engineers report that the 3M low E film effectively reduced heat gain through windows improving HVAC function and overall building performance.
ROI: <2 years
Utility Rebates: Yes