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11 Technical data
11.3
Technical specifications: Domestic
hot water tank
11.3.1
Test results in accordance with EN12897
(2016)
INFORMATION
This unit has been tested and approved according to
BS EN12897:2016
Description
Hot water capacity
Reheat time
11.3.2
Warning label
WARNING TO USER
■ Do not remove or adjust any component part of this installation.
Contact the installer.
■ Should the system develop a fault, switch the system off and
contact the installer.
WARNING TO INSTALLER
■ This installation is subject to building regulation approval,
notify Local Authority of intention to install.
■ Use only manufacturer's recommended spare parts.
Contact your local Daikin dealer.
■ Installed by
name
address
tel. No.
completion date
TECHNICAL SPECIFICATIONS
■ Maximum water supply pressure to pressure reducing valve: 16 bar
■ Operating pressure/set pressure of pressure reducing valve: 3.5 bar
■ Maximum primary working pressure (heating):
■ Maximum flow temperature:
■ Expansion vessel pre-charge pressure:
■ Expansion valve setting:
■ Temperature and pressure relief valve
replacement part No.:
■ Operating pressure of temperature and pressure
relief valve:
■ Operating temperature of temperature and pressure
relief valve:
■ Operating temperature of thermal cut-out (2 pieces):
■ Primary heating power input:
■ Primary flow rate to reach primary heating power input:
■ Standing heat loss:
■ Storage capacity
■ Mass of unit when full
■ Maximum design pressure:
■ Rated volume heat exchanger:
Installation manual
48
Test result
160 l
14 min
EN12897: 2016
2.5 bar
o
65
C
3.5 bar
8 bar
302810P
10 bar
o
95
C
o
89
C
4.4 kW
15 l/min
1.35 kWh/
24h
180 l
403 kg
10 bar
9.1 l
4P599463-1A
EGSAH/X06+10UD
Daikin Altherma 3 GEO
4P598591-1C – 2023.02
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