Viessmann AWT 221.A04, Installation And Service Instructions For Contractors

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Required heat pump parameters
"Output compressor stage 5030"
During commissioning, the heating output of the heat
pump
must be set subject to type.
Type AWT/AWT-AC 221.A04 221.A05 221.A07 221.A10
221.B10 221.A13
221.B13 221.B16
"Output compressor stage 5030" 4 kW 5 kW 7 kW 10 kW 13 kW 16 kW
Required parameters for components connected on site
Parameters may need to be set subject to the type of
appliance, the selected system scheme and the acces-
sories used.
Overview of required parameters: see the following
chapter. Detailed explanations of parameters
"Vitotronic 200" service instructions
System scheme
Overview of all available system schemes
Component
System scheme
0 1 2 3 4 5 6 11
Heating circuit
A1/HC1
—
X X
— —
X X
—
M2/HC2
— — —
X X X X
—
DHW cylinder
X
—
X
—
X
—
X
—
Heating water buffer cylinder
—
0 0
X X X X
—
Instantaneous heating water heater
X X X X X X X
—
Swimming pool
—
0 0 0 0 0 0
—
Cooling circuit (Type AWT-AC only)
A1/HC1
—
0 0
— —
0 0
—
M2/HC2
— — —
0 0 0 0
—
Separate cooling circuit
SKK
0 0 0 0 0 0 0
—
Electricity meter, 3-phase
0 0 0 0 0 0 0 0
Ventilation unit
0 0 0 0 0 0 0 0
X Component is selected.
0
Component may be added.
"Heat pump system examples"
Commissioning, inspection, maintenance
Commissioning the system
(cont.)
5776 028 GB