Datasheet

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3.1 Application example 1
Application example 1 - Single boiler system with Vitogas 100 boiler and one heating circuit
with mixer for controlling the heating circuit and the DHW heating
System:
Single boiler system with
H Vitogas 100 (72 to 144 kW)
H Vitotronic 200 (type KW2)
or
Vitotronic 100 (type GC1) with
Vitocontrol control panel and integrated
weather-compensated Vitotronic 333
(type MW1S) control unit
or
Vitotronic 100 (type KC2) and external,
weather-compensated control unit (for
connections, see page 42)
Possible applications:
Heating systems with distributor installed
close to the boiler.
Please note:
For single boiler systems with large water
contents (> 15 litres/kW) we recommend a
return temperature raising facility.
Equipment required
(For standard systems – equipment with additional system modules, see Vitotec 2 folder)
Item
Description Number Part no.
1 Boiler with Vitotronic 1 as per price list
2 Expansions for heating circuit with mixer in conjunction with Vitotronic 200 (type KW2)
– Extension kit for heating circuits with mixer
or
– Mixer motor for flanged mixer and plug-in connector
and
– Contact temperature sensor
or
– Immersion temperature sensor (incl. s ensor well)
(see price list for further heating circuit control units)
1
1
1
1
7450 650
as per price list
7450 642
7450 641