Gas Heat Minimum Supply Air; Electric Heat Minimum Supply Air; Indoor Blower Specifications; Power Exhaust Specifications - York PREDATOR R-410A Technical Manual

246824-YTG-G-1208

Gas Heat Minimum Supply Air

Size
Model
(Tons)
078
ZH/ZR
(6.5)
090
ZH/ZR
(7.5)
102
ZH/ZR
(8.5)
120
ZH/ZR
(10)
150
ZH/ZR
(12.5)

Electric Heat Minimum Supply Air

Size
Model
(Tons)
078
ZH/ZR/XP
(6.5)
090
ZH/ZR/XP
(7.5)
102
ZH/ZR/XP
(8.5)
120
ZH/ZR/XP
(10)
150
ZH/ZR/XP
(12.5)

Indoor Blower Specifications

Size
Model
(Tons) HP
078 1-1/2
ZH/ZR/XP
(6.5) 2
1-1/2
090
ZH/ZR/XP
(7.5) 3
2
102
ZH/ZR/XP
(8.5) 3
120 2
ZH/ZR/XP
(10)
3
150 3
ZH/ZR/XP
(12.5) 5

Power Exhaust Specifications

Model Voltage
2PE04703225 208/230-1-60
2PE04703246 460-1-60
2PE04703258 575-1-60
1. Motors are multi-tapped and factory wired for high speed.
80
Heat Size
10
15
10
15
10
15
15
20
15
20
Voltage
208/230-3-60
460-3-60
600-3-60
208/230-3-60
460-3-60
600-3-60
208/230-3-60
460-3-60
600-3-60
208/230-3-60
460-3-60
600-3-60
208/230-3-60
460-3-60
600-3-60
Motor
RPM Eff. SF Frame
1725 0.8 1.15 56
1725 0.8 1.15 56
1725 0.8 1.15 56
1725 0.8 1.15 56
1725 0.8 1.15 56
1725 0.8 1.15 56
1725 0.8 1.15 56
1725 0.8 1.15 56
1725 0.8 1.15 56
1725 0.87 1.15 184T
Motor
1
HP RPM QTY
3/4 1075
3/4 1075
3/4 1050
Supply Air (CFM)
Cooling
Min Max
1950 3250
1950 3250
2250 3750
2250 3750
2550 4250
2550 4250
3000 5000
3000 5000
3750 6250
3750 6250
9 18
1950 1950
1950 1950
1950 1950
2250 2250
2250 2250
2250 2250
2550 2550
2550 2550
2550 2550
- 3000
- 3000
- 3000
- 3750
- 3750
- 3750
Motor Sheave
Datum Dia.
Bore (in.) Model
(in.)
3.4 - 4.4 7/8 1VM50
3.4 - 4.4 7/8 1VM50
3.4 - 4.4 7/8 1VM50
3.4 - 4.4 7/8 1VM50
3.4 - 4.4 7/8 1VM50
3.4 - 4.4 7/8 1VM50
3.4 - 4.4 7/8 1VM50
3.4 - 4.4 7/8 1VM50
3.4 - 4.4 7/8 1VM50
4.3 - 5.3 1-1/8 1VP56
Motor
LRA FLA
1 7.8 5
1 3.4 2.2
1 2.9 1.5
Heating
Min Max
1950 3250
1950 3250
2250 3750
2250 3750
2550 4250
2550 4250
3000 5000
3000 5000
3750 6250
3750 6250
Minimum Supply Air (CFM)
Heater kW
24 36
1950 1950
1950 1950
1950 1950
2250 2250
2250 2250
2250 2250
2550 2550
2550 2550
2550 2550
3000 3000
3000 3000
3000 3000
3750 3750
3750 3750
3750 3750
Blower Sheave
Datum Dia.
Bore (in.)
(in.)
7.0 1
6.0 1
7.0 1
5.7 1
8.5 1
7.0 1
8.0 1
7.0 1
7.0 1
6.7 1
Fuse Size
MCA
6.3 10
2.8 5
1.9 4
Johnson Controls Unitary Products
54
-
-
-
-
-
-
-
-
-
3500
3000
3500
4000
3750
3750
Belt
Model
AK74 A49
AK64 A49
AK74 A49
AK61 A49
AK89 A56
AK74 A54
AK84 A56
AK74 A54
AK74 A54
BK77 BX55
CFM @
0.1 ESP
3800
3800
3800