Daikin ELVZ-E9W, Руководство по установке

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10 Technical data
Installation manual
40
EL23E
Daikin Altherma 3 R MT F
4P708476-1 – 2023.03
10 Technical data
INFORMATION
This unit is a heating only model. Therefore, all references
to cooling in this document are NOT applicable.
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).
10.1 Piping diagram: Indoor unit
A Water side
B Refrigerant side
C Field installed (delivered with the unit)
D Field supplied
a1 Additional zone – Space heating/cooling – Water IN (screw connection, 1")
a2 Additional zone – Space heating/cooling – Water OUT (screw connection, 1")
b1 Main zone – Space heating/cooling – Water IN (screw connection, 1")
b2 Main zone – Space heating/cooling – Water OUT (screw connection, 1")
c1 DHW – Cold water IN (screw connection, 3/4")
c2 DHW – Hot water OUT (screw connection, 3/4")
d Recirculation connection
e1 Gas refrigerant IN (heating mode; condenser)
e2 Liquid refrigerant OUT (heating mode; condenser)
f1 Liquid refrigerant IN (cooling mode; evaporator)
f2 Gas refrigerant OUT (cooling mode; evaporator)
g Plate heat exchanger
h Shut-off valve for service
i Flexible pipe
j Expansion vessel
k Magnetic filter/dirt separator
l Safety valve
m Automatic air purge
n Drain valve