Benchmark for Office Buildings

This is an example of a Benchmark boiler installation at an office building. This installation uses Benchmark boilers for space heating coupled with an external heat exchanger to provide a snowmelt system ensuring a comfortable environment for safety of staff and visitors. The split zones, along with sequencing controls, provide optimum system efficiency.

1.      Heat Exchanger (Supplied By Others)

2.      Snowmelt/Pool Heat

3.      Return/Supply

4.      High Temp. System Return

5.      Low Temp. System Return

6.      Snowmelt/Pool Heat System Pump

7.      Benchmark Boilers

8.      Isolation Valves

9.      Header Sensor

10.    Air Separator

11.    Diaphragm Type Expansion Tank

12.    System Supply