Daikin EHBX08DA9W - Page 97

14 Technical data
Installer reference guide
97
ERGA04~08DAV3(A) + EHBH/X04+08DA
Daikin Altherma – Low temperature split
4P496758-1 – 2017.12
14.7 Table 3 – Minimum venting opening area for natural ventilation: indoor unit
m
c
m
max
dm=m
c
–m
max
(kg) Minimum venting opening area (cm
2
)
H=1150mm H=1200mm H=1300mm H=1400mm H=1500mm H=1600mm H=1700mm H=1800mm
1.9 0.1 1.80 538 515 495 477 461 446 433 421
1.9 0.3 1.60 479 458 440 424 410 397 385 374
1.9 0.5 1.40 419 401 385 371 359 347 337 327
1.9 0.7 1.20 359 344 330 318 308 298 289 281
1.9 0.9 1.00 299 287 275 265 256 248 241 234
1.9 1.1 0.80 240 229 220 212 205 199 193 187
1.9 1.3 0.60 180 172 165 159 154 149 145 141
1.9 1.5 0.40 120 115 110 106 103 100 97 94
1.9 1.7 0.20 63 58 55 53 52 50 49 47
INFORMATION
▪ H = Height measured from the bottom of the casing to
the floor.
▪ For intermediate H values (i.e. when H is between two
H values from the table), consider the value that
corresponds to the lower H value from the table. If
H=1450 mm, consider the floor area that corresponds
to "H=1400mm".
▪ For intermediate dm values (i.e. when dm is between
two dm values from the table), consider the value that
corresponds to the higher dm value from the table. If
dm=1.55 kg, consider the value that corresponds to
"dm=1.6kg".
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