Viessmann VITOTRONIC 300-K Installation And Service Instructions

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Product may not be exactly as shown
5793 309 - 05 09/2016
for use by heating contractor
VITOTRONIC
r
100
VITOTRONIC
r
300-K
Installation and Service
Instructions
Vitotronic 100, Type GC1B
Digital boiler control unit
For use with Boiler models VD2A, VD2 and CT3
Vitotronic 300-K, Type MW1B
Weather-compensated digital cascade control unit
IMPORTANT
Certified as a component
part for Viessmann boilers
Vitotronic 300-K
Vitotronic 100

Viessmann VITOTRONIC 300-K Specifications

General

Type	Control Unit
Model	VITOTRONIC 300-K
Application	Heating systems
Display	LCD
Compatibility	Viessmann boilers and heating systems
Power Supply	230 V AC
Protection Class	IP20
Sensors	Temperature, pressure
Operating Modes	Automatic, manual, holiday
Operating Temperature	0°C to +45°C