This has to be our busiest boiler room for a domestic house.
3 x controled zones
1x solar water heater
1x auto fill for central heating
1x immersion heater
1x boiler
3x pumps
5x electical valves
3x heating conrols
1x water timer
1x sprinkler
1x co2 monitor
3x monitors for energy consumption
2x tenk stats