Daikin ELSH12P30E, Руководство по установке

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4 Unit installation
Installation manual
10
ELSH/X(B)12P30+50E
Daikin Altherma 3 R MT ECH ₂ O
4P708484-1 – 2023.03
Calculate the total floor area.
( A
total
=A
roomA
+A
roomB
)
See table 4: Look up the minimum bottom opening area for natural
ventilation with the adjacent room ( A
nv-min
) for the given refrigerant charge,
the given floor area of room A ( A
roomA
) [! NOT room A + room B !] and the
given release height ( H1 ).
Calculate ΔH1: difference between the minimum release height
required ( H1 ) and the release height without chimney.
See table 2: Look up the minimum release height ( H1 ) for the
given floor area ( A
total
)
and the given refrigerant charge.
Is it practically feasible to
create ventilation openings that comply
with A
nv-min
and with the "Conditions ventilation
openings" on previous page)?
See table 3:
For ΔH1
: Can the maximum
chimney length be respected, and is the
chimney practically feasible?
See table 2:
Do you
need a chimney or not?
(i.e. does table 2 result in a value or " (*) "?)
Yes
No
No
Yes
Needed
(i.e. table 2 results in a value)
Not needed
(i.e. table 2 results in " (*) ")
Go to PATTERN 3
H1, ΔH1 A
nv
, A
nv-min
A B A B
ΔH1
You can install the unit in room A if you create ventilation
openings. You do not need a chimney.
Ventilation openings must comply with A
nv-min
and with
"Conditions ventilation openings" on previous page).
2a
You can install the unit in room A if you install a chimney, and
create ventilation openings.
Chimney height = ΔH1 .
Ventilation openings must comply with A
nv-min
and with
"Conditions ventilation openings" on previous page).
2b
A
nv
(≥A
nv-min
)
Min. 50%
of A
nv-min
A
nv
(≥A
nv-min
)
Min. 50%
of A
nv-min
Start PATTERN 2