Dhw Pump For Instant Hot Water; Dhw Pump For Disinfection - Daikin EAVH16S23DA6V Installer's Reference Manual

6.4.5 DHW pump for instant hot water

6.4.6 DHW pump for disinfection

EPGA11~16DAV3(7) + EAVH/X16S18+23DA6V(7)+9W(7)
Daikin Altherma 3 H F
4P556070-1A – 2021.09
Setup
a
a Indoor unit
b DHW tank
c DHW pump (field supply)
f Shower (field supply)
g Cold water
h Domestic hot water OUT
i Recirculation connection
▪ By connecting a DHW pump, instant hot water can be available at the tap.
▪ The DHW pump and the installation are field supply and the responsibility of the
installer. For the electrical wiring, see
4
pump" [ 95].
▪ For more information about connecting the recirculation connection, see
"8.2.4 To connect the recirculation
Configuration
▪ For more information, see "10 Configuration" [
▪ You can program a schedule to control the DHW pump via the user interface. For
more information, see the user reference guide.
Setup
a
a Indoor unit
b DHW tank
c DHW pump (field supply)
d Heater element (field supply)
e Non‑return valve (field supply)
f Shower (field supply)
g Cold water
h Domestic hot water OUT
c
d
"9.3.5 To connect the domestic hot water
4
piping" [ 80].
4
b
c
d
e
6 Application guidelines
|
b
101].
Installer reference guide
47