59
PAW-VP•LDHW - Technical Manual – 2020-07
System drawings
6
6.4 System U-16MF3E8 with DHW
(Field supplied) accessories
A
Pressure control valve if inlet city water is
more then 6 bar (field supplied)*
B
Strainer (field supplied)*
C
Expansion tank if check valve or pressure
control valve is mounted (field supplied)*
D
Circulation water pump (e.g. Grundfos
comfort UP 15–14 BA PM, field supplied), if
needed
E
Safety valve 6 or 9.5 bar (field supplied)**
F
Temperature control valve (field supplied)
G
Water pipe inlet/outlet VP1000L/750 (35 mm)
H
Expansion valve PAW-VP-VALV-280 (op
-
tional accessory)
I
BL sensor
J
E2 sensor
K
E1 sensor
L
E3 sensor
M
Solenoid valve kit (optional accessory)
N
PAW-VP-RTC5B-VRF controller,
CZ-CAPE2 for solenoid valve kit
* This is supplied in UK as part of optional accessory (PAW-G3KITL)
** For models PAW-750LDHW-1 and PAW-1000LDHW-1. The pressure temperature relief valve is factory
fitted as standard
DHW
City Water in
Ø15 mm
1
2
3
8
7
7
6
5
4
M
L
K
9
J
N
3- Way-Mixed-System with
DHW tank and indoor units,
with circulation pipe and
temperature control system
