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Unit installation
Installer reference guide
72
08CA + EHY EHYHBH/X08A + EHYKOMB33AA
Daikin Altherma hybrid heat pump
4P355634-1G – 2022.09
The horizontal flue MUST be installed under a 3° fall towards the boiler (50 mm per
metre) and MUST be supported with a minimum of 1 bracket at each meter length.
Best recommended position of the bracket is just before the joint.
INFORMATION
Flexible flue gas lines may NOT be used in horizontal connection sections.
C
13
(1)
C
33
(2)
C
13
(1)
C
33
(2)
60/100
60/100
Twin-80
Twin-80
L1 (m)
L1 (m)
L1 (m)
L1 (m)
10
10
80
21
C
13
(1)
C
33
(2)
C
93
(4)
C
53
(3)
80/125
80/125
80/125
80
60/100
60
L1 (m)
L1 (m)
L1 (m)
L2 (m)
L1 (m)
L2 (m)
29
29
10
25
6
1
1
10
Special remark regarding
C
53
:
The maximum lengths for L1 and L2 are related to
each other. First determine the length of L1; then make use of the graph below to
determine the maximum length of L2. For example: if the length of L1 is 2 m, L2
can maximally be 8 m long.
7
6
5
10
9
11
8
3
4
2
1
0
L2
L1
0
1
2
3
4
6
7
5
L2=–1.8×L1+11.8
Multi-boiler installation
INFORMATION
All piping lengths in the tables below are maximum equivalent piping lengths.
Summary of Contents for Altherma EHYHBH05A Series
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