2.1 Product description
Benefits
Indoor unit
A
Instantaneous heating water heater (type AWO(-M)-E 201.A/
AWO(-M)-E-AC 201.A)
B
"Central heating/DHW heating" 3-way diverter valve
C
Flow switch
D
Secondary pump (high efficiency circulation pump)
E
Vitotronic 200 heat pump control unit
■ Low running costs thanks to high COP (coefficient of performance)
to EN 14511: Up to 5.0 (A7/W35)
■ Output control and DC inverter for high efficiency in partial load
operation
■ Maximum flow temperature: Up to 60 °C at outside temperature of
–10 °C
■ Compact monoblock indoor unit with high efficiency circulation
pump, 3-way diverter valve, safety assembly and control unit;
types AWO(-M)-E 201.A and AWO(-M)-E-AC 201.A also with inte-
gral instantaneous heating water heater
■ Easy to operate Vitotronic control unit with plain text and graphic
display
■ Convenient thanks to reversible system that enables heating and
cooling.
■ Optimised utilisation of power generated on-site by a photovoltaic
system
■ COP-optimised cascade function for up to 5 heat pumps
■ Especially quiet operation thanks to Advanced Acoustic Design
(AAD)
■ Web-enabled through Vitoconnect (accessories) for operation and
service via Viessmann apps
EHPA Quality Label
Heat pumps with KEYMARK certification
Vitocal 200-A
VITOCAL
VIESMANN
7
5831388
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