Packaged Rooftop Air Conditioners Manual

RT-PRC010-EN26
Table GD-3 — General Data — 90-130 Tons
90 Ton 105 Ton 115 Ton 130 Ton
Compressor Data
3
Number/Size (Nominal) 2/10, 4/15 Ton 6/15 Ton 4/10, 4/15 Ton 8/15 Ton
Model Scroll Scroll Scroll Scroll
Unit Capacity Steps (%) 100/69/38/19 100/67/33/17 100/70/40/20 100/75/50/25
RPM 3450 3450 3450 3450
Evaporator Fans
Number/Size/Type 2/28”/AF 2/28”/AF 2/28”/AF 2/28”/AF
Number of Motors 2 2 2 2
Hp Range 30-80 30-80 30-80 30-80
Cfm Range
1
27,000-45,000 31,000-46,000
4
31,000-46,000 31,000-46,000
ESP Range — (In. WG) 1.0-4.75 1.0-4.70 1.0-4.70 1.0-4.70
Exhaust Fans 50% 100% 50% 100% 50% 100% 50% 100%
Number/Size/Type 1/22”/FC 2/22”/FC 1/22”/FC 2/22”/FC 1/22”/FC 2/22”/FC 1/22”/FC 2/22”/FC
Hp Range 15 15-40 15 15-40 15 15-40 15 15-40
Cfm Range 12,000-20,000 28,000-40,000 12,000-20,000 28,000-40,000 12,000-20,000 28,000-40,000 12,000-20,000 28,000-40,000
ESP Range — (In. WG) .25-2.5 .25-2.5 .25-2.5 .25-2.5 .25-2.5 .25-2.5 .25-2.5 .25-2.5
Condenser Fans
Number/Size/Type 8/26”/Prop. 10/26”/Prop. 10/26”/Prop. 12/26”/Prop.
Hp (Each) 1.0 1.0 1.0 1.0
Cfm 56,400 57,000 60,000 63,200
Cycle/Phase 60/3 60/3 60/3 60/3
Evaporator Coil — Standard
Dimensions 122.0 x 70.0 122.0 x 71.25 122.0 x 71.25 122.0 x 71.25
Size (Ft
2
) 59.3 59.3 59.3 59.3
Rows/Fin Series 3/148 3/180 5/148 5/148
Tube Diameter/Surface
1
/
2
/Enhanced
1
/
2
/Enhanced
1
/
2
/Enhanced
1
/
2
/Enhanced
Evaporator Coil — High Capacity
Dimensions 122.0 x 70.0 122.0 x 71.25 NA NA
Size (Ft
2
) 59.3 59.3 NA NA
Hi-Capacity Rows/Fin Series 5/148 5/148 NA NA
Tube Diameter/Surface
1
/
2
/Enhanced
1
/
2
/Enhanced NA NA
Condenser Coil
Size (Ft
2
) 152 152 152 152
Rows/Fin Series/Tube Diameter 3/144/
3
/
8
4/144/
3
/
8
4/144/
3
/
8
4/144/
3
/
8
Electric Heat
KW 190 190 190 190
Capacity Steps: 3 3 3 3
Natural Gas Heat
Standard Heating -- MBh Input 1000 1000 1000 1000
Capacity Steps: 2 2 2 2
Modulating Gas Heat
High Heat - Limited Modulation
5
33% 33% 33% 33%
Heat Exchanger Type Standard Standard Standard Standard
High Heat - Full Modulation
6
100% 100% 100% 100%
Heat Exchanger Type High Grade, High Grade, High Grade, High Grade,
Stainless Steel Stainless Steel Stainless Steel Stainless Steel
Hot Water Coil
Size (Inches) (2) 30x84x2 Row (2) 30x84x2 Row (2) 30x84x2 Row (2) 30x84x2 Row
Type Type W, Prima Flo Type W, Prima Flo Type W, Prima Flo Type W, Prima Flo
High Heat (Fins/Ft) 110 110 110 110
Low Heat (Fins/Ft) 80 80 80 80
Steam Coil
Size (Inches) (2) 30x84x1 Row (2) 30x84x1 Row (2) 30x84x1 Row (2) 30x84x1 Row
Type Type NS Type NS Type NS Type NS
High Heat (Fins/Ft) 96 96 96 96
Low Heat (Fins/Ft) 52 52 52 52
General Data