When a busy hospital needed to relocate its cold room condensing units, Consultant Neil Garnett knew it was time to upgrade to F-Gas compliant refrigerants. He chose OptymaTM Plus units, running with R134a and – crucially – R452A.
When a hospital in the East of England decided to create a new service building, it meant relocating seven roof mounted condensing units cooling the hospital’s mortuary.The hospital turned to its framework consultant, Johns Slater and Haward (JSH) and as Senior Mechanical Engineer Neil Garnett points out, it was no easy task. "The hospital can’t just stop working and you can’t predict a quiet period," Neil explains. "I needed to come up with a design that would let the contractors work fast and at relatively short notice when the opportunity arose."