EbV Product documentation THETA NORM/UNIT
9-8
Example 2: Heating system with 2 stage heat generator, 2 mixed circuits and 2 DHW controls
(e.g. for a semi detached house with one boiler only). The following diagram shows
the hydraulic system.
9.4 Unrestricted use of Gateway GWK
Starting in software version 2.x, the Gateway Web (THETA GWK) will be available to the full extent. To this
end, all standard units in the bus connection must be version 2.0 or higher.
If possible, the connected room units should also have a higher version. Versions older than 2.0 can lead
to limited functionality.
DHW tank
DHW tank
Boiler