Installation Site Requirements Of The Indoor Unit - Daikin ERGA04EAV37 Installer's Reference Manual

7.1.3 Installation site requirements of the indoor unit

ERGA04~08EAV3+V3A+V37 + EHSH/X(B)04+08P30+50EF
Daikin Altherma 3 R ECH₂O
4P678716-1A – 2022.07
INFORMATION
Also read the precautions and requirements in the
precautions" [ 4
▪ The indoor unit is designed for indoor installation only and for the following
ambient temperatures:
- Space heating operation: 5~30°C
- Space cooling operation: 5~35°C
- Domestic hot water production: 5~35°C. If EKECBUAF6V is installed, ambient
temperature is limited to 5~32°C.
INFORMATION
Cooling is only applicable in case of reversible models.
▪ Mind the following measurements guidelines:
Maximum refrigerant piping length
outdoor unit
Minimum refrigerant piping length
outdoor unit
Maximum height difference between indoor unit and outdoor unit:
When outdoor unit (ERGA06E▲V3H▼ or
ERGA08E▲V3H▼) is at highest location
When outdoor unit (ERGA04E▲V3▼ or
ERGA04~08E▲V3A▼) is at highest location
When indoor unit is at highest location
(a)
Refrigerant piping length is the one-way length of liquid piping.
▪ Mind the following spacing installation guidelines:
CAUTION
Install the indoor unit at a minimum distance of 1 m from other heat sources (>80°C)
(e.g. electrical heater, oil heater, chimney) and combustible materials. Otherwise the
unit may be damaged or in extreme cases catch fire.
[ mm
≥100 ≥500
INFORMATION
Serviceability may be impacted, if the indicated clearances cannot be maintained.
10].
(a)
between indoor unit and
(a)
between indoor unit and
]
a
a ≥100 a+b ≥600
b ≥300
7 Unit installation
|
"2 General safety
b
Installer reference guide
30 m
3 m
30 m
20 m
20 m
69