Daikin VRV IV Series - Installation Site Requirements of the Heat Exchanger Unit

15 | Unit installation
Installer and user reference guide
62
RKXYQ5T8+8T7Y1B + RDXYQ5T8+8T7V1B
VRV IV heat pump for indoor installation
4P499898-1B – 2021.12
15.1.2 Installation site requirements of the heat exchanger unit
The heat exchanger unit has the same installation site requirements as the
compressor unit, and a few additional ones:
▪ Heat exchanger fins are sharp and injury is possible. Choose an installation
location where there is no risk for injury (especially in areas where children play).
▪ Service space. Mind the following requirements:
≥10
≥50
a
b
≥100
≥500
≥100
(mm)
a Air suction side
b Air discharge side
▪ Protective guards. Make sure to install protective guards on the suction and
discharge side to prevent somebody from touching the fan blades or heat
exchanger.
▪ Air flow. Make sure nothing blocks the air flow.
▪ Drainage. Make sure condensation water can be evacuated properly.
▪ Seaside installation. Do NOT install directly exposed to seawinds. This is to
prevent corrosion caused by high levels of salt in the air, which might shorten the
life of the unit.
a
b
c
d
e
X Not allowed
O Allowed
a Building (top view)
b Discharge ducting
c Heat exchanger unit
d Suction ducting
e Seawinds