Carrier 50CJ series Installations-, Betriebs- Und Wartungsanleitung Seite 53

7 - TECHNICAL CHARACTERISTICS
R410A refrigerant charges:
Table 1
Vertical unit X X5
CL2 condensation
CL2 28
unit
Heater
Table 2
CL2 condensation
unit
1
28
35
50
65
75
installation.
On-site charge calculation per circuit = Table 1 charge + table 2 charge - CL2 pre-charge
7.4 - Heating coil and valve (option)
Moderately tighten the "coil supply" connections to avoid damaging the manifolds.
Unit W
X unit
Coil
Note
X8 X10 X12
CL2 28 CL2 35 CL2 35
3 6 9
W5
X5
Rated
250
X15 X19 X24
CL2 50 CL2 65 CL2 75
STD STD STD
Distance (m)
12 15 20 25
W8 W12 W16
X8 X10 X 12/15
1200
250 250 250
X31 X36 X38
2 x 2 x 2 x
CL2 50 CL2 65 CL2 65
STD STD STD
30 35 40
W27
X 31/36
X 19/24
3
4
400
240 240
X48
2 x
CL2 75
STD
45 50
X 38/48
4
240
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