Panasonic Aquarea WH-SDC16H6E5 - Page 167

167
Aquarea air-to-water heat pumps - Planning and installation manual - 02/2022
Installation
6
All in One units
Connections of the water pipes – All in One unit | J Generation | Standard and Two-zone
conguration
WH-ADC0309J3E5, WH-ADC0309J3E5B
C C
D
A B
C
D
c d e f
a
a
b
b
A Standard conguration (for 1 heating zone)
a (not available)
b (not available)
c Zone 1 Supply water outlet (to space heating/cooling)
d Zone 1 Return water inlet (from space heating/
cooling)
e Supply water outlet (to hot water tank)
f Fresh water inlet
C Detail view of piping connections for both con-
gurations
B Two-zone conguration (for 2 heating zones)
a Zone 2 Supply water outlet (to space heating/cooling)
b Zone 2 Return water inlet (from space heating/
cooling)
c Zone 1 Supply water outlet (to space heating/cooling)
d Zone 1 Return water inlet (from space heating/
cooling)
e Supply water outlet (to hot water tank)
f Fresh water inlet
D Detail view of upper section (seen from rear side)
only for two-zone conguration