7 Application guidelines
Installer reference guide
17
EJHA EHY32AA
Daikin Altherma Hybrid hydrosplit heat pump
4P531180-1 – 2018.06
Accessories Part number
Description
EKFGP6344
Extension Flex PP 80 L=15 m
EKFGP6341
Extension Flex PP 80 L=25 m
EKFGP6342
Extension Flex PP 80 L=50 m
EKFGP6324
Connector-flex-flex PP 80
EKFGP6333
Spacer PP 80-100
EKFGP4481
Fixation Ø100
EKFGV1101
Chimney connection 60/10
air intake Dn.80 C83
EKFGV1102
Connection set 60/10-60 Flue/
Air intake Dn.80 C53
EKFGW4001
Extension P BM-Air 80×500
EKFGW4002
Extension P BM-Air 80×1000
EKFGW4004
Extension P BM-Air 80×2000
EKFGW4085
Elbow PP BM-Air 80 90°
EKFGW4086
Elbow PP BM-Air 80 45°
EKGFP1289
Elbow PP/GALV 60/100 50°
EKGFP1299
Kit horizontal low profile PP/
GLV 60/100 (UK only)
INFORMATION
For extra configuration options regarding the flue gas
system, visit
.
INFORMATION
For the installation of the flue and air supply duct material,
see the manual included with the materials. Contact the
manufacturer of the relevant flue and air supply duct
materials for extensive technical information and specific
assembly instructions.
7
Application guidelines
7.1
Overview: Application guidelines
The purpose of the application guidelines is to give a glance of the
possibilities of the heat pump system.
NOTICE
▪ The illustrations in the application guidelines are meant
for reference only, and are NOT to be used as detailed
hydraulic
diagrams.
The
detailed
hydraulic
dimensioning and balancing are NOT shown, and are
the responsibility of the installer.
▪ For more information about the configuration settings to
optimize
heat
pump
operation,
see
This chapter contains application guidelines for:
▪ Setting up the space heating system
▪ Setting up the domestic hot water tank
▪ Setting up the energy metering
▪ Setting up the power consumption control
▪ Setting up an external temperature sensor
7.2
Setting up the space heating
system – In case of dedicated gas
boiler
The heat pump system supplies leaving water to heat emitters in one
or more rooms.
Because the system offers a wide flexibility to control the
temperature in each room, you need to answer the following
questions first:
▪ How many rooms are heated by the heat pump system?
▪ Which heat emitter types are used in each room and what is their
design leaving water temperature?
Once the space heating requirements are clear, Daikin recommends
to follow the setup guidelines below.
NOTICE
If an external room thermostat is used, the external room
thermostat will control the room frost protection. However,
the room frost protection is only possible if the leaving
water temperature control on the unit's user interface is
turned ON.
INFORMATION
In case an external room thermostat is used and room frost
protection needs to be guaranteed in all conditions, then
you have to set auto emergency [A.6.C] to 1.
