Daikin Altherma 3 R F EHVZ04S18E 6V Series - 16 Technical Data; Piping Diagram: Outdoor Unit

16 | Technical data
Installer reference guide
225
ERGA04~08EAV3(A) + EHVZ04+08S18+23EA6V+9W
Daikin Altherma 3 R F
4P629093-1 – 2020.08
16 Technical data
A subset of the latest technical data is available on the regional Daikin website
(publicly accessible). The full set of latest technical data is available on the Daikin
Business Portal (authentication required).
In this chapter
16.1 Piping diagram: Outdoor unit................................................................................................................................................. 225
16.2 Piping diagram: Indoor unit.................................................................................................................................................... 227
16.3 Wiring diagram: Outdoor unit ................................................................................................................................................ 229
16.4 Wiring diagram: Indoor unit ................................................................................................................................................... 231
16.5 Table 1 – Maximum refrigerant charge allowed in a room: indoor unit............................................................................... 238
16.6 Table 2 – Minimum floor area: indoor unit............................................................................................................................ 239
16.7 Table 3 – Minimum venting opening area for natural ventilation: indoor unit .................................................................... 239
16.8 ESP curve: Indoor unit ............................................................................................................................................................ 241
16.1 Piping diagram: Outdoor unit
R2T
7.0 CuT
7.0 CuT
7.0 CuT
7.0 CuT
7.0 CuT
7.0 CuT
12.7 CuT
12.7 CuT
12.7 CuT
6.4 CuT
6.4 CuT
6.4 CuT
6.4 CuT
4.0 CuT
4.0 CuT
9.5 CuT
15.9 CuT
3D110394
9.5 CuT
12.7 CuT
15.9 CuT
6.4 CuT
S1PH
Y1E
R1T
R3T
M1C
Y1S
4.0 CuT
M1F
b
ac
d
e
f
g
h
ij
k
k
g
g
a Field piping (liquid: Ø6.4mm
flare connection)
M1C Compressor
b Field piping (gas: Ø15.9mm
flare connection)
M1F Fan
c Stop valve (liquid) R1T Thermistor (outdoor air)
d Stop valve with service port
(gas)
R2T Thermistor (heat exchanger)
e Filter R3T Thermistor (compressor
discharge)
f Muffler with filter S1PH High pressure switch (automatic
reset)