Daikin EHVH08SU23DA6V7 [41/240] Setting up the energy metering

Daikin EHVH08SU23DA6V7 [41/240] Setting up the energy metering
5 | Application guidelines
Installer reference guide
41
ERGA04~08DAV3(A) + EHVH04+08SU18+23DA6V7
Daikin Altherma 3 R F
4P618956-1 – 2020.03
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 "7.9.12To connect the domestic hot water
pump"[4104].
For more information about connecting the recirculation connection: see
"7Installation"[467].
Configuration
For more information, see "8Configuration"[4109].
You can program a schedule to control the DHW pump via the user interface. For
more information, see the user reference guide.
5.4.5 DHW pump for disinfection
Setup
c
a
b
d f
e g
h
i
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
i Recirculation connection
The DHW pump is field-supplied and its installation is the responsibility of the
installer. For the electrical wiring, see "7.9.12To connect the domestic hot water
pump"[4104].
If the applicable legislation requires a higher temperature than the maximum
tank setpoint during disinfection (see [2-03] in the field settings table), you can
connect a DHW pump and heater element as shown above.
If applicable legislation requires disinfection of the water piping until the tapping
point, you can connect a DHW pump and heater element (if needed) as shown
above.
Configuration
The indoor unit can control DHW pump operation. For more information, see
"8Configuration"[4109].
5.5 Setting up the energy metering
Via the user interface, you can read out the following energy data:
- Produced heat
- Consumed energy
You can read out the energy data:
- For space heating
- For space cooling
- For domestic hot water production

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