Possible Options For The Outdoor Unit; Possible Options For The Indoor Unit - Daikin EPRA16DAV3 Installer's Reference Manual

4.3.3 Possible options for the outdoor unit

4.3.4 Possible options for the indoor unit

EPRA14~18DAV3+W1 + ETBH/X16DF6V+9W
Daikin Altherma 3 H HT W
4P587501-1B – 2020.10
Third-party tank requirements
In case of a third-party tank, the tank shall adhere to the following requirements:
▪ The heat exchanger coil of the tank is ≥1.05 m².
▪ The tank thermistor must be located above the heat exchanger coil.
▪ The booster heater must be located above the heat exchanger coil.
NOTICE
Performance data for third-party tanks CANNOT be provided nor guaranteed.
NOTICE
When connecting a third-party tank, configure as EKHWS tank type.
Can insert a thermistor.
a
b
Use EKHY3PART.
a Indoor unit
b Tank
For more detailed installation instructions, see the installation manual of the
connection kit and the addendum book for optional equipment.
Mounting stand (EKMST1, EKMST2)
In colder regions where heavy snowfall can occur, it is recommended to install the
outdoor unit on a mounting frame. Use one of the following models:
▪ EKMST1 with flange feet: to install the outdoor unit on a concrete foundation
where drilling is allowed.
▪ EKMST2 with rubber feet: to install the outdoor unit on foundations where
drilling is not allowed or possible, such as flat roofs or pavements.
For installation instructions, see the installation manual of the mounting stand.
Multi-zoning wired controls
You can connect the following multi-zoning wired controls:
▪ Multi-zoning base unit 230 V (EKWUFHTA1V3)
▪ Digital thermostat 230 V (EKWCTRDI1V3)
▪ Analogue thermostat 230 V (EKWCTRAN1V3)
▪ Actuator 230 V (EKWCVATR1V3)
For installation instructions, see the installation manual of the control, and the
addendum book for optional equipment.
4 About the units and options
|
If you have a tank in which you...
CANNOT insert a thermistor.
a
b
Use EKHY3PART2.
Installer reference guide
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