View our posted Case Studies of the completed and current projects, where you can sort by Service, Date or by Building Type to find the Case Studies that interest you. This is not a comprehensive list as we continue to build and update our website, so please Contact Us if you require more information or have questions of our project experience
Several heating seasons have passed since the installation of new hot water heating system boilers at Barrington Place located in downtown Saskatoon, SK.
Service completion: 2008
Scope of services: Auditing, Retrofit Project Management, Ongoing Monitoring of Energy Use, Federal and Provincial Grant Application
Size: 106,000 sq.ft., 11 storeys
Building system: Hot water radiators with hot water coil in central make-up air unit fed by boiler; dedicated domestic hot water boiler. Two aged heating system boilers and one domestic hot water boiler were replaced with a Viessmann Hybrid hot water heating system configuration. One, Vitocrossal CT3-57 condensing boiler (2,160 MBTU) and one, Vitorond VD2-700 near condensing boiler (2,843 MBTU) were installed. The new boiler plant provided heating for perimeter radiation, a heating coil in the make-up air unit and domestic hot water storage.
A comparison of the first two years after the retrofit was completed and reveals cumulated savings of over $36,000 for the two heating seasons. The reduction was 16.3% in the first year following the retrofit, and 30.9% the second year following the retrofit. Full federal and provincial incentives were obtained. "Perhaps Thurston's greatest contribution is their attention to detail after a project has been completed." - Property Manager, Colliers McClocklin Real Estate