5.3.3 “Continuous load” mode without storage tank
When “Continuous load” is selected the boiler produces heat around the clock, in other words it tries to maintain
its boiler temperature setpoint 24 hours a day. The boiler time settings are ignored in this mode.
The heating times and DHW tank loading times can be distributed throughout the day as required.
Example 1: “Continuous load” mode
Heating time 1
Heating time 2
DHW tank loading time 1
Setback mode
DHW tank loading time 2
Time
Tip: In systems with solar panels, choose the DHW tank loading time so that solar energy can be used.
Example 2: “Continuous load” mode with solar panel system
Heating time 1
Heating time 2
Setback mode
DHW tank loading time 1
Time
5.3.4 “Continuous load” mode with storage tank
To ensure efficient operation, set systems with a storage tank to “Automatic” mode rather than “Continuous
load” mode.
Set systems with a storage tank to “Automatic” mode!
⇨ See "“Automatic” mode with storage tank" [page 112]
5.3.5 “Domestic hot water” mode without storage tank
When “Domestic hot water” is selected the boiler only produces heat if the DHW tank actually requests heat
within the specified DHW tank loading time.
FAQ
5
Boiler modes
Service manual Lambdatronic SP 3200 for dual fuel boiler | B1460720_en
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