Ariston 41-116-04 H.W. Storage Cylinder, Port and 3 Port Valve Installations

3.D.H.W. STORAGE CYLINDER

3.12 PORT AND 3 PORT VALVE INSTALLATIONS

2 port valve installation

FIG. 3.1

FIG. 3.3

The microSYSTEM can be connected to a storage cylinder (both open-vented and unvented) for the production of domestic hot water (D.H.W.). Cylinders of different capacities can be used depending on site requirements (see TABLE 3.1 for a selection of ARISTON unvented cylinders).

3 port valve installation

FIG. 3.2

Wiring to 2 port valve installation using an external 2 channel programmer

Type Danfoss FP715 Type Honeywell ST6400C

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