Blogs, Case Studies | October 3, 2025
Replacing Heating System Pumps with Smaller Pumps to Reduce Life Cycle CostÂ
The heating system in an office building required renovation. The options considered were replacing the 3 existing pumps with ones that were the same power and eventually replacing the thermostatic valves, as well as redesigning the system to have four sub-systems with optimized dimensions using equal friction loss per pump. The latter option allowed for smaller pumps to be used which cut down on the life-cycle cost.