Physical Data - York ZW Series Installation Manual

5803640-BIM-B-0620
Table 10: Physical Data
ZW-A3 thru -A5 Two Stage Gas Heat Physical Data
Component
Nominal Tonnage
AHRI COOLING PERFORMANCE
Gross Capacity @ AHRI A point (MBh)
AHRI net capacity (MBh)
EER
SEER
Nominal CFM
System power (KW)
Refrigerant type
Refrigerant charge (lb-oz)
System 1
System 2
AHRI HEATING PERFORMANCE
Heating model
Heat input (K Btu)
Heat output (K Btu)
AFUE %
Steady state efficiency (%)
No. burners
No. stages
Temperature Rise Range (ºF)
Gas Limit Setting (ºF)
Gas piping connection (in.)
DIMENSIONS (inches)
Length
Width
Height
OPERATING WT. (lbs.)
COMPRESSORS
Type
Quantity
Unit Capacity Steps (%)
CONDENSER COIL DATA
Face area (Sq. Ft.)
Rows
Fins per inch
Tube diameter (in./MM)
Circuitry Type
EVAPORATOR COIL DATA
Face area (Sq. Ft.)
Rows
Fins per inch
Tube diameter
Refrigerant control
24
N06
60
49
-
81.5
4
1
2
20-50°F 25-65°F 50-80°F 20-50°F 25-65°F 40-70°F 25-65°F 35-65°F 45-75°F
235°F
3/4
3
2-pass Microchannel
ZW-A3
3.0
36000
35000
12.2
14.5
12000
2.87
R-410A
6-8
-
N08 N12 N06
80 120 60
65 97 49
- -
81 81 81.5
4 6 4
2 2 1
2 2 2
200°F 255°F 235°F
3/4 3/4 3/4
89
59
42
740
Scroll
1
100
18.5
1
23
.71/18
2-pass Microchannel
7.9
3
15
0.375
TXV
Models
ZW-A4
4.0
48500
47000
12.2
15
1600
3.85
R-410A
8-6
-
N08 N12 N08
80 120 80
65 97 65
- -
81 81 81
4 6 4
2 2 2
2 2 2
200°F 255°F 200°F
3/4 3/4 3/4
89
59
42
775
Scroll
1
100
23.8
1
23
.71/18
2-pass Microchannel
10.5
3
15
0.375
TXV
Johnson Controls Ducted Systems
ZW-A5
5.0
59000
57000
12.2
14.5
2000
4.67
R-410A
7-8
-
N12 N16
120 160
97 129
-
81 80.5
6 8
2 2
2 2
245°F 240°F
3/4 3/4
89
59
42
770
Scroll
1
100
23.8
1
23
.71/18
10.5
3
15
0.375
TXV