6
|
Application guidelines
6.4.4 DHW pump for instant hot water
6.4.5 DHW pump for disinfection
Installer reference guide
40
Setup
a
a Cold water IN
b Hot water OUT (shower (field supply))
c DHW pump (field supply)
d 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" [
101].
▪
For more information about connecting the recirculation connection, see
"8.6.4 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 Cold water IN
b Hot water OUT (shower (field supply))
c DHW pump (field supply)
d Heater element (field supply)
e Non‑return valve (field supply)
▪
The DHW pump is field-supplied and its installation is the responsibility of the
installer. For the electrical wiring, see
4
pump" [
101].
c
d
"9.3.6 To connect the domestic hot water
4
piping" [
84].
4
b
c
d
e
"9.3.6 To connect the domestic hot water
b
110].
ERLA03DAV3 + EHFZ03S18DJ3V
Daikin Altherma 3 R F
4P596821-1B – 2021.10