Commercial Boiler ImagesFröling T4Fröling T4 InstallationsInstallationsPictures Fröling T4 Installation-Lothrop Elementary School, Pittsford, Vermont Posted October 30, 2015January 10, 2022 Travis Paige There are two new Fröling T4 boilers heating the two buildings that make up the Lothrop Elementary School. The boilers were installed by Sunwood Biomass 802-583-9300. Please leave this field empty WANT MORE? SIGN UP TO RECEIVE THE LATEST TARM BIOMASS BLOG POSTS. We don’t spam! Read our privacy policy for more info. Check your inbox or spam folder to confirm your subscription.