About The Box; Indoor Unit; To Remove The Accessories From The Indoor Unit; Preparation - Daikin Altherma 3 H W Installation Manual

2 About the box

▪ Daikin e-Care
▪ Mobile app for installers and service technicians that allows you
to register, configure and troubleshoot heating systems.
▪ The mobile app can be downloaded for iOS and Android
devices using the QR codes below. Registration to the Stand
By Me platform is required to access the app.
App Store Google Play
2 About the box
2.1

Indoor unit

2.1.1 To remove the accessories from the
indoor unit
Some accessories are located inside the unit. To open the unit, see
unit" [ 4 6].
"To open the indoor
a General safety precautions
b Addendum book for optional equipment
c Indoor unit installation manual
d Operation manual
e Sealing ring for shut-off valve
f Shut-off valve
g Overpressure bypass valve
h Wall bracket
3

Preparation

3.1

Preparing the installation site

WARNING
The appliance shall be stored in a room without
continuously operating ignition sources (example: open
flames, an operating gas appliance or an operating electric
heater).
Installation manual
4
a b c d
1× 1× 1× 1×
e f g
4× 2× 1×
h
1×
3.1.1 Installation site requirements of the
indoor unit
▪ The indoor unit is designed for indoor installation only and for the
following ambient temperatures:
▪ Space heating operation: 5~30°C
▪ Space cooling operation: 5~35°C
▪ Domestic hot water production: 5~35°C
INFORMATION
Cooling is only applicable in case of:
▪ Reversible models
▪ Heating only models + conversion kit (EKHBCONV)
▪ Mind the measurement guidelines:
Maximum height difference between indoor unit and
outdoor unit
Maximum height difference between domestic hot
water tank and outdoor unit
Maximum water piping length between indoor unit
and domestic hot water tank
Maximum distance between the 3‑way valve and
the indoor unit (for installations with domestic hot
water tank)
Maximum total water piping length
(a)
Precise water piping length can be determined using the Hydronic
Piping Calculation tool. The Hydronic Piping Calculation tool is
part of the Heating Solutions Navigator which can be reached via
https://professional.standbyme.daikin.eu. Please contact your
dealer if you have no access to Heating Solutions Navigator.
▪ Mind the following spacing installation guidelines:
≥500
≥450
H Height measured from the bottom of the casing to the
floor
3.2

Preparing water piping

NOTICE
In case of plastic pipes, make sure they are fully oxygen
diffusion tight according to DIN 4726. The diffusion of
oxygen into the piping can lead to excessive corrosion.
▪ Valve towards expansion vessel. The valve towards the
expansion vessel (if equipped) MUST be open.
NOTICE
The unit is only to be used in a closed water system.
Application in an open water circuit can lead to excessive
corrosion of the water piping.
10 m
10 m
10 m
3 m
(a)
50 m
(mm)
EABH/X16DF6V+9W
Daikin Altherma 3 H W
4P644479-1 – 2020.12