Carrier Infinity 48XL Installation Instructions Manual page 6

UNIT SIZE
NOMINAL COOLING CAPACITY (ton)
NOMINAL HEATING CAPACITY (Btu)
OPERATING WEIGHT (Ib)
(kg)
COMPRESSORS
Quantity
REFRIGERANT: PURON (R-410A)
Quantity (Ib)
(kg)
REFRIGERANT METERING DEVICE
Size
Part Number
OUTDOOR COIL
Rows...Fins/in,
Face Area (sq ft)
OUTDOOR FAN
Nominal Cfm
Diameter (in.)
(ram)
Motor Hp (Rpm)
INDOOR COIL
Rows...Fins/in,
Face Area (sq ft)
INDOOR FAN
Nominal Airflow (Cfm)
Comfort
Efficiency
Max
Furnace (gas ht.) airflow-Low Stage
Furnace (gas ht.) airflow-High Stage
Size (in.)
(ram)
Motor HP (RPM)
FURNACE SECTION*
Burner Orifice No. (Qty._Drill Size)
Natural Gas
HIGH-PRESSURE SWITCH (peig)
Cut-out
Reset (Auto)
HIGH-PRESSURE SWITCH 2 (psig)
(Compressor Solenoid)
Cut-out
Reset (Auto)
LOSS-OF-CHARGE /
LOW- PRESSURE SWITCH
(Liquid Line) (psig)
Cut-out
Reset (auto)
RETURN-AIR FILTERS Throwaway
(in.)€
(mm)
Continued next page.
Table I - Physical Data - Unit 48XL
024040 024060 030040 036090 042060 042090
2 2 2-1/2 3 3-1/2 3-1/2
40,000 60,000 40,000 90,000 60,000 90,000
396 401 403 493 507 515
180 182 183 224 230 234
030060 036060
2-1/2 3
60,000 60,000
408 485
185 220
2-Stage Scroll
1
10.1 10.1 11.3 11.3 9.5 9.5 13.8 13.8
4.6 4.6 5.1 5.1 4.3 4.3 6.3 6.3
TXV
2 Ton 2 Ton 3 Ton 3 Ton 3 Ton 3 Ton 4 Ton 4 Ton
EA36YD129 EA36YD129 EA36YD139 EA36YD139 EA36YD139 EA36YD139 EA36YD149 EA36YD149
2...21 2...21 2...21 2...21 2...21 2...21 2...21 2...21
13.6 13.6 15.3 15.3 17.5 17.5 19.4 19.4
2700 2700 2700 2700 2800 2800 2800 2800
22 22 22 22 22 22 22 22
559 559 559 559 559 559 559 559
1/8 (825) 1/8 (825) 1/8 (825) 1/8 (825) 1/8 (825) 1/8 (825) 1/8 (825) 1/8 (825)
3...17 3...17 3...17 3...17 3...17 3...17 3...17 3...17
3.7 3.7 3.7 3.7 4.7 4.7 4.7 4.7
7OO
8OO
Variable based on Comfort Rollback(see Userlnter_ceinstructionsfor moreinformation).
700 875 875 1050 1050 1225
800 1000 1000 1200 1200 1400
475
844
10x10
254x254
1/2
727
1120
10x10
254x254
1/2
745
1120
11x10
279x254
3/4
875
1410
11x10
279x254
3/4
745
1120
11x10
727
1120
10x10
254x254
1/2
475
844
10x10
254x254
1/2
279x254
3/4
2...44 3...44 2...44 3...44 3...44 3...38 3...44 3...38
670 ±10
470 ± 25
565 ± 15
455 ± 15
23 ± 5
55 ± 5
20x24x1 24x30x1 24x36x1
508x610x25 610x762x25 610x914x25
1225
1400
875
1410
11x10
279x254
3/4