External Extension (H1)

RRP: £198.00

Price: £108.90 inc VAT

Availability: Back Order

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Product Information

External Extension (H1).

Using the extension allows the following functions to be achieved:

Connection of an external safety solenoid valve (LPG)

As well as, alternatively, one of the following functions:

Connection of a DHW circulation pump (only with Vitotronic 200).

Connection of a heating circuit pump (multi stage) for a directly connected heating circuit.

Connection of a central fault message.

Connection of a circulation pump for cylinder heating.