Daikin Altherma ERGA04E V3 Series Installer's Reference Manual page 277

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16.6 Table 2 – Minimum floor area: indoor unit
16.7 Table 3 – Minimum bottom opening area for natural ventilation:
indoor unit
ERGA04~08E + EHVH04+08SU18+23E
Daikin Altherma 3 R F
4P629090-1C – 2022.08
INFORMATION
For floorstanding models, the value of "Installation height (H)" is considered
600 mm to comply to IEC 60335-2-40:2013 A1 2016 Clause GG2.
For intermediate A
table), consider the value that corresponds to the lower A
table. If A
=12.5 m
room
m
(kg)
c
1.84
1.86
1.88
1.90
INFORMATION
For floorstanding models, the value of "Installation height (H)" is considered
600 mm to comply to IEC 60335-2-40:2013 A1 2016 Clause GG2.
For intermediate m
consider the value that corresponds to the higher m
m
=1.87 kg, consider the value that corresponds to "m
c
Systems with a total refrigerant charge (m
<27 m) are NOT subjected to any requirements to the installation room.
Charges >1.9 kg are NOT allowed in the unit.
m
m
dm=m
c
max
1.9
0.1
1.9
0.3
1.9
0.5
1.9
0.7
1.9
0.9
1.9
1.1
1.9
1.3
1.9
1.5
1.9
1.7
values (i.e. when A
room
2
, consider the value that corresponds to "A
Minimum floor area (m²)
H=600 mm
values (i.e. when m
c
c
–m
(kg)
Minimum bottom opening area (cm
c
max
1.80
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
16
Technical data
|
is between two values from the
room
value from the
room
=12 m
room
28.81
29.44
30.08
30.72
is between two values from the table),
value from the table. If
c
=1.88 kg".
c
) <1.84  kg (i.e. if the piping length is
c
H=600 mm
729
648
567
486
418
370
301
216
115
Installer reference guide
2
".
2
)
277

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