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5167821-YTG-J-0518
Physical Data
ZT037-061
Component
Nominal Tonnage
AHRI COOLING PERFORMANCE
Gross Capacity @ AHRI A point (MBh)
AHRI net capacity (MBh)
EER
SEER (208/230 & 460V)
SEER (575V)
Nominal CFM
System power (KW)
Refrigerant type
Refrigerant charge (lb-oz)
System 1 (208/230 & 460V)
System 1 (575V)
AHRI HEATING PERFORMANCE
Heating model
Heat input (K Btu)
Heat output (K Btu)
Steady state efficiency (%)
No. burners
No. stages
Temperature Rise Range (ºF)
Gas Limit Setting (ºF)
Heating model Low NOx
Gas Limit Setting (ºF) Low NOx
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
14
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
P06
270
3/4
3
2-stage scroll
2-pass Microchannel
ZT037
3.0
38000
37000
13.05
17.0
15.95
1300
2.82
R-410A
10-5
9-12
N08
N12
N06
80
120
60
65
97
49
81
81
81.5
4
6
4
2
2
1
2
2
2
200
255
235
P08
P12
P06
240
315
270
3/4
3/4
3/4
89
59
42
922
2-stage scroll
1
67/100
12.2
1
23
.98/25
2-pass Microchannel
10.56
3
15
0.375
TXV
Models
ZT049
4.0
51200
50000
14.0
17.5
17.5
1600
3.57
R-410A
13-2
13-2
N08
N12
N08
80
120
80
65
97
65
81
81
81
4
6
4
2
2
2
2
2
2
200
255
200
P08
P12
P08
240
315
240
3/4
3/4
3/4
89
59
42
960
2-stage scroll
1
67/100
12.2
1
23
.98/25
2-pass Microchannel
10.56
4
15
0.375
TXV
Johnson Controls Ducted Systems
ZT061
5.0
61600
60000
13.00
16.3
16.3
1550
4.62
R-410A
12-7
12-7
N12
N16
120
160
97
129
81
80.5
6
8
2
2
2
2
245
240
P12
P16
315
240
3/4
3/4
89
59
42
968
1
67/100
12.2
1
23
.98/25
10.56
4
15
0.375
TXV
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