RT-PRC007-EN
22
General Data
50 Hz
Table GD-5 – General Data – 23-25 Tons
TC/YC/TE*275 (23 Tons)
TC/YC/TE*305 (25 Tons)
Cooling Performance
1
Nominal Gross Capacity - Btu (kW)
277,000 (81.1)
303,000 (88.7)
System Power - kW
24.9
28.6 kW
Compressor
Number/Type
2/Scroll
2/Scroll
Size (Nominal Tons)
10/15
15/15
Unit Capacity Steps (%)
100/40
100/50
Motor rpm
2875
2875
Natural Gas Heat
2
Low
High
Low
High
Heating Input - Btu (kW)
290,000 (85.0)
500,000 (147)
290,000 (85.0)
500,000 (147)
First Stage
250,000 (73.3 kW)
425,000 (125 kW)
250,000 (73.3 kW)
425,000 (125 kW)
Heating Output - Btu (kW)
243,000 (69.0)
405,000 (119)
243,000 (69.0)
405,000 (119)
First Stage
202,500 (59.4 kW)
344,250 (101 kW)
202,500 (59.4 kW)
344,250 (101 kW)
Steady State Efficiency(%)
3
81
81
No. Burners/No. Stages
1/2
1/2
Gas Connect Pipe Size - in. (mm)
0.75 (19)
0.75 (19)
Outdoor Coil
Standard Efficiency
High Efficiency
Standard Efficiency
High Efficiency
Type
Lanced
Lanced
Lanced
Lanced
Tube Size OD - in. (mm)
0.375 (10)
0.375 (10)
0.375 (10)
0.375 (10)
Face Area - sq ft (sq m)
51.3 (4.8)
51.3 (4.8)
51.3 (4.8)
51.3 (4.8)
Rows/Fins Per Inch
2/16
3/16
2/16
3/16
Indoor Coil - Type
Hi Performance
Hi Performance
Tube Size OD - in. (mm)
0.500 (13)
0.500 (13)
Face Area - sq ft (sq m)
31.7 (2.9)
31.7 (2.9)
Rows/Fins Per Foot
2/180
2/180
Refrigerant Control
TXV
TXV
PVC Drain Connect No./Size - in. (mm)
1/1.25 (1/32)
1/1.25 (1/32)
Outdoor Fan Type
Propeller
Propeller
No. Used
3
3
Diameter - in. (mm)
28.0 (711)
28.0 (711)
Drive Type/No. Speeds
Direct/1
Direct/1
cfm ( L/s)
20,450 (9650)
20,450 (9650)
No. Motors (rpm)
3 (940)
3 (940)
Motor- hp (kW)
0.75 (0.56)
0.75 (0.56)
Indoor Fan Type/No. Used
FC/1
FC/1
Diameter - in. (mm)
22.4 (568)
22.4 (568)
Width - in. (mm)
22.0 (559)
22.0 (559)
Drive Type
Belt
Belt
No. Speeds/No. Motors
1/1
1/1
Motor - hp (kW)
7.5 (5.6)
7.5 (5.6)
Motor rpm/Frame Size
1460/213T
1460/213T
Filters - Type
Throwaway
Throwaway
Furnished/No.
Yes/16
Yes/16
Recommended Size - in. (mm)
16X 20 X2 (406X 508 X51)
16x20x2 (406X 508x51)
Refrigerant Charge
(Std./Hi Eff Cond Coil)
(Lbs of R-22)
4
(Std.) 46.0 (20.9)/(High) 58.0 (26.3)
(Std.) 46.6 (21.1)/(High) 58.0 (26.3)
Notes:
1. Cooling Performance is rated at 95°F (35°C) ambient, 80°F (27°C) entering dry bulb, 67°F (19°C) entering wet bulb. Gross capacity does not include the effect of fan motor heat.
2. Heating Performance Limit settings and ratings data were established and approved under laboratory test conditions using American National Standards.
3. Steady State Efficiency is rated in accordance with DOE test procedures.
4. Refrigerant charge is an approximate value. For a more precise value, see unit nameplate and service instructions.
