14 Technical data
Installer reference guide
85
ERLQ004~008CA + EHVH/X04+08S18+26CB
Daikin Altherma – Low temperature split
4P384973-1A – 2016.02
14.2.2 Dimensions and service space: Indoor unit
180 l
300
600
115
151
251
307
346 49
69
1732
1745
1760
728
760
32
59
66
200
3D090548
300
R210
o
c
275
260 l
n
m
r
s
a bl kp
gg
j j
i
if f
h
d
d
q
e
e
u
v
q
h
u
v
o
t
w
g g
a Gas pipe connection
b Liquid pipe connection
c Pressure gauge
d Safety valve
e Water circuit drain valve
f Air purge
g Shut‑off valve with fill valve (accessory)
h Water filter
i Water IN connection
j Water OUT connection
k Domestic hot water: cold water IN
l Domestic hot water: cold water OUT
m Control wiring intake
n Power supply wiring intake
o Levelling feet
p User interface (option kit)
q Domestic hot water tank circuit drain valve
r Recirculation connection
s Hole for the recirculation piping and the wiring of the options
t Drain outlet
u Expansion vessel
v 3‑way valve
w Drain outlet (only for EHVX)