Product Information - Viessmann BW 35 .AHT PW Series Installation And Service Instructions Manual

Information
Intended use
(cont.)
Any use that differs from or goes beyond this is consid-
ered inappropriate.

Product information

Vitocal 350-HT Pro
Heat pump
Starting system
Medium
Two-stage heat pumps
Three-stage heat pumps
Characteristics:
■ Brine/water heat pump with electronic heat pump
control unit
The refrigerant circuit has an electronic expansion
■
valve (EEV).
■ The heat pump control unit can activate and control
a heating circuit provided on site for cooling or a sep-
arate cooling circuit.
■ All sensors are fitted inside sensor wells.
An output increase in connection with additional
Vitocal 350-HT Pro (cascade) is possible.
10
Note
The Vitocal 350-HT Pro must be operated exclusively
by authorised and trained personnel.
Vitocal 350-HT Pro, type BW
Part winding
Brine/water
352.AHT058PW
352.AHT071PW
352.AHT084PW
352.AHT096PW
352.AHT119PW
353.AHT126PW
353.AHT147PW
Soft start
Brine/water
352.AHT058SA
352.AHT071SA
352.AHT084SA
352.AHT096SA
352.AHT119SA
353.AHT126SA
353.AHT147SA