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1 General Information
4
99640x6xx-mub-de – V08
2016/07
1.2
About this product
The domestic hot water module is a premounted fitting group checked for leakage and
used to transfer the heat between the buffer tank and the domestic hot water circuit.
It contains a preset controller and important fittings for the operation of the system:
Ball valves in the primary circuit
Piston valves in the secondary circuit
Pressure relief valve in the secondary circuit
Premounted controller
Temperature sensor on the cold water inlet
Temperature sensors on the heating flow
Temperature sensor on the domestic hot water outlet
Flow meter on the domestic hot water outlet
Fill and drain valve for draining the heat exchanger
Vent plug for venting the heat exchanger
1.3
Designated use
The domestic hot water module must only be used in heating installations between
the buffer tank and the domestic hot water circuit.
Due to its design, the station must be mounted and operated in a vertical position!
The technical data specified in these instructions must be observed.
Only use PAW accessories with the domestic hot water module.
Improper usage excludes any liability claims.
The wrapping materials are made of recyclable materials and can be disposed of
with recyclable materials.