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5
Technical data
Application range
● Post-heating at low flow temperatures (e.g. for solar thermal systems)
● Optionally for the thermal disinfection of domestic water installations in
combination with heat pumps
● Air-to-water heat pumps, for very low outdoor temperatures
● Absorbing of peak loads in the consumer circuit
Hydraulic connections
Flow / return consumer
Flow / return heat pump
Electrical connections
Heating cartridge
Pump
External control
Internal control
Actuator
1" int. thread
1" int. thread
3 x 230 V, 50 Hz,
P2 = 3000 W; P3
1 x 230 V, 50 Hz,
0.52 A
PWM A/C signal
PP/CP/CC/AA
230 V, 50 Hz, P1
AC-1; P1=2600 W;
= 3200 W
P1 = 52 W, I1 =
= 9 W, 2-point
Dimensions
Nominal diameter
Width
Height
Depth
Installation length
Materials
Ball valve
Return pipe
Gaskets
Cover
Insulation
DN 25
370 mm
520 mm
190 mm
453 mm
Brass
Steel
AFM 34
Armaflex
164
01/2024 • Printed in Germany
PAW GmbH & Co. KG • info@paw.eu • www.paw.eu
Application range
● at flow rates of 500 l/h up to 2000 l/h
Operating data
Max. operating pressure
Electrical power heating cartridge
5 bar
8.8 kW
60 °C at 500 l/h
85 °C
10 K bei 700 l/h;
5 K bei 1.400 l/h
20 s
Max. inlet temperature
Max. operating temperature
Temperature difference
Setting time 90° actuator