Carrier 50PG03-07 Installation Instructions Manual page 5

BASE UNIT 50PG
NOMINAL CAPACITY (Tons)
OPERATING WEIGHT (lb)
Unit*
Economizer
Vertical
Horizontal
Humidi-MiZer™ Adaptive Dehumidification
System
Roof Curb
14-in.
24-in.
COMPRESSOR
Quantity
Oil Type
Number of Refrigerant Circuits
Oil (oz)
REFRIGERANT TYPE
Expansion Device
Operating Charge (lb) — Standard Unit
Operating Charge (lb) — Unit with
Humidi-MiZer System
CONDENSER COIL
Condenser A (Outer)
Rows...Fins/in.
Face Area (sq ft)
Condenser B (Inner)
Rows...Fins/in.
Face Area (sq ft)
Humidi-MiZer Coil
Rows...Fins/in.
Face Area (sq ft)
CONDENSER FAN
Quantity...Diameter (in.)
Nominal Cfm (Total, all fans)
Motor Hp
Nominal Rpm — High Speed
Nominal Rpm — Low Speed
EVAPORATOR COIL
Rows...Fins/in.
Face Area (sq ft)
* See Legend on next page.
Table 1 – Physical Data
03 04
2 3
704 704
40 40
50 50
22
22
122 122
184 184
1 1
1 1
38 42
R-410A (Puron® Refrigerant)
TXV TXV
7.3 9.0
11.75 13.50
Enhanced Copper Tubes, Aluminum Lanced Fins
1...17 1...17
12.6 12.6
— 1...17
— 12.6
1...17 1...17
6.4 6.4
1...24 1...24
3500 3500
1 1
/ /
8 8
825 825
300 300
Enhanced Copper Tubes, Aluminum Double-Wavy Fins, Face Split
2...15 2...15
9.3 9.3
5
05 06
4 5
775 829
40 40
50 50
31 27
122 122
184 184
Fully Hermetic Scroll
1 1
Copeland 3MA
1 1
42 66
TXV TXV
15.7 16.6
25.00 22.00
2...17 2...17
12.6 12.6
2...17 2...17
12.6 12.6
1...17 1...17
9.3 9.3
Propeller
1...24 1...24
3500 4500
1 1
/ /
8 4
825 1100
300 300
2...15 3...15
9.3 9.3
07
6
874
40
50
26
122
184
1
1
56
TXV
19.0
22.70
2...17
12.6
2...17
12.6
1...17
9.3
1...24
4500
1
/
4
1100
300
4...15
9.3