Packaged Unit Pre-Charged Refrigerant Volumes - AIREDALE EasiCool Technical Manual

Precision Air Conditioning

Packaged Unit Pre-Charged Refrigerant Volumes

Indoor Unit
(IR)
kg/Circuit
DF6WX-EZRE
DF8WX-EZRE
DF10WX-EZRE
DF13WX-EZRE
DF15WX-EZRE
DF17WX-EZRE
DF20WX2-EZRE
DF22WX2-EZRE
DF26WX2-EZRE
DF28WX-EZRE
DF31WX-EZRE
DF35WX-EZRE
DF40WX-EZRE
DF45WX-EZRE
DF50WX2-EZRE
DF55WX2-EZRE
DF60WX2-EZRE
The pipe sizes/refrigerant charges quoted are for guidance only. It is the responsibility of the
installing contractor/site engineer to check the pipe sizes/refrigerant charges are correct for each
IMPORTANT
system installation and application.
Split systems may require additional oil which should be added to the low side of each
compressor.
Design should be in accordance with accepted refrigeration practice to ensure good oil return to
the compressor(s) under all normal operating conditions.
Liquid Line Refrigerant Charge (kg/m)
The following table shows the refrigerant charge / metre for the liquid line, using R410A and assuming a liquid line
temperature of 40°C.
kg/m
Liquid Line (m)
0.05
3/8"
0.09
1/2"
0.15
5/8"
0.21
3/4"
0.30
7/8"
0.53
1 1/8"
Indoor Unit
(IR)
V6WX-EZRE
1.4
V8WX-EZRE
1.6
V10WX-EZRE
1.6
V13WX-EZRE
1.4
V15WX-EZRE
2.0
V17WX-EZRE
2.5
V20WX2-EZRE
3.2
V22WX2-EZRE
3.2
V26WX2-EZRE
3.2
V28WX-EZRE
5.3
V28WX2-EZRE
5.3
V31WX-EZRE
6.0
V31WX2-EZRE
6.0
V35WX-EZRE
8.7
V35WX2-EZRE
9.0
V40WX-EZRE
9.7
V40WX2-EZRE
9.8
V45WX2-EZRE
V50WX2-EZRE
V55WX2-EZRE
V60WX2-EZRE
kg/Circuit
1.4
1.6
1.6
2.1
2.6
2.6
3.2
3.2
3.2
5.3
5.2
5.3
5.2
6.0
5.9
6.0
6.1
8.7
8.9
9.7
9.8
EasiCool Technical Manual 7525389 V1.8.0_05_2016
EasiCool™
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