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4
AHRI* CAPACITIES
Cooling Capacities, Efficiencies
Unit 48XL--A Nominal Tons
Standard CFM
(High / Low Stage)
Net Cooling
Capacities (Btuh)
(High / Low Stage)
EER @A** SEER†
24040
24060
2 800 / 600 22,600 / 17,600 11.4 15.5
30040
30060
2--1/2 1000 / 700 28,600 / 21,400 11.6 15.0
36060
36090
3 1200 / 850 34,600 / 24,400 12 15.0
42060
42090
3--1/2 1400 / 975 40,500 / 29,000 11.6 15.0
48090
48115
48130
4 1600 / 1 100 46,000 / 33,400 11 15.0
60090
60115
60130
5 1750 / 1200 57,000 / 40,500 11 14.5
Heating Capacities and Efficiencies
Unit 48XL--A
Heating Input (Btuh)
High/Low
Output Capacity
(Btuh)
High / Low
Temperature Rise
Range
High °F(°C)
Temperature Rise
Range
Low °F(°C)
AFUE
24040
30040
40,000 / 26,000 32,000 / 21,000 20--50 (11--28) 15--45 (8--25) 78
24060
30060
36060
42060
60,000 / 39,000 49,000 / 31,000 25--55 (14--31) 25--55 (14--31) 78.6
36090
42090
48090
60090
90,000 / 58,500 74,000 / 47,000 35--65 (19--36) 35--65 (19--36) 79.2
48115
60115
115,000 / 75,000 93,000 / 61,000 30--60 (17--33) 30--60 (17--33) 80.1
48130
60130
130,000 / 84,500 103,000 / 68,000 35--65 (19--36) 35--65 (19--36) 80.0
LEGEND
db—Dry Bulb
SEER—Seasonal Energy Efficiency Ratio
wb—Wet Bulb
COP—Coefficient of Performance
HSPF—Heating Season Performance Factor
* Air Conditioning, Heating & Refrigeration Institute.
** Ratings are net values, reflecting the effects of circulating fan heat. Ratings are based on:
Cooling Standard: 80°F (26.6_C) db, 67°F (19.4_C) wb indoor entering air temperature and 95°F(35_C) db outdoor entering air temperature.
{ Rated in accordance with U.S. Government DOE Department of Energy) test procedures and/or AHRI S tandards 210/240.
Note: Ratings contained in this document are subject to change at any time. Always refer to the AHRI directory (www.ahridirectory.org) for the most up to date
ratings information.
48XL--A
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