Saturn NHC 25B/30B/41B - Plumbing Schematic; Choosing of the installation place; Installation diagram: Cistern tank install type

Open cistern tank
Never install any valve between
boiler and cistern tank
Supply Water
Pipe
Minimum 1.5 m
Circulating Pump
Distributor
Distributor
Condensate
Outlet
Drain Drain
F.L
Expansion Tank
Combi only
Water
Cold Water Inlet
Heating Flow
Heating Return
Cold Water
Hot Water
Boiler Back
2
6
Plumbing Schematic
Choosing of the installation place
Choose an installation site that allows easy access for installation, maintenance and operation.
When choosing an installation site, take care to conform to all local regulations and standards.
Allow as much free space around the boiler as possible for maintenance and reduced fire
hazard. Ensure that the boiler is accessible in order to allow for easy adjustment of the boiler
temperature.
The boiler should not be sited close to storage areas of combustible materials.
Consider condensate and boiler drainage requirements when choosing the boiler location.
Installation diagram : Cistern tank install type
Heating Coil
Fan Coil
Radiator