Expansion Valve Kit - Daikin ERQ Service Manual

Model Names of Outdoor Units, Control Box and Expansion Valve Kit
1.3

Expansion Valve Kit

Outlook
Expansion valve kit installation drawing:
Model name
Limits for outdoor unit (expansion valve kit).
Outdoor unit (class)
Depending on the heat exchanger, a connectable EKEXV (expansion valve kit) must be
selected to these limitations.
EKEXV class
Saturated suction temperature (SST) = 6°C, SH (superheat) = 5 K, air temperature = 27°C DB /
19°C WB.
4
100 EKEXV63~125
125 EKEXV63~140
140 EKEXV80~140
Allowed heat exchanger volume (dm
Minimum
63 1.66
80 2.09
100 2.65
125 3.31
140 4.13
EKEXV kit
3
) Allowed heat exchanger capacity (kW)
Maximum Minimum
2.08
2.64
3.30
4.12
4.62
: http://splitoff.ru/tehn-doc.html
ESIE09-05
Maximum
6.3 7.8
7.9 9.9
10.0 12.3
12.4 15.4
15.5 17.6
General Information