The S9 and S10 Hygienic thermal store are of similar construction except the S10 has two coils for incorporating another heat source compared to one heat source coil in the S9.
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They create a buffer in the heating installation and heat the domestic hot water at the same time. Thanks to the stainless steel coil the DHW is heated in a hygienic way without the risk of legionella bacterium growth. The coil has a large 4.5 m sq. surface area to maximise potential for hot water production on demand even with lower storage tank temperature. The removable Insulation jacket makes installation more convenient.
Click Here to see data sheet for more details of the S9 tank and its fittings
Click Here to see data sheet for more details of the S10 tank and its fittings
Capacity of buffer: 500L
Welding: automatic welding (WIG and MIG)
Maximum working pressure of the tank: 3 bars
Maximum test pressure: 15 bars
Maximum working temperature: 95 C
Insulation: 100 mm thick polyurethane soft foam
External jacket: PVC
Heat exchanger: steel pipe ST 37.2
Heat exchanger(hygienic): stainless steel
Diameter with insulation (mm) 850
Diameter without insulation (mm) 650
Height (mm) 1610