Carrier 48EZ(N)-A Installation Instructions Manual page 10

UNIT SIZE 48EZ --- A
NOMINAL CAPACITY --- ton
SHIPPING WEIGHT --- lb.
(kg)
COMPRESSORS
Quantity
REFRIGERANT (R --- 410A)
Quantity --- lb
(kg)
REFRIGERANT METERING
DEVICE
OUTDOOR ORIFICE
in. (qty)
(mm)
OUTDOOR COIL
Rows...Fins/in.
Face Area--- sq ft
OUTDOOR FAN
Nominal Cfm
Diameter--- in.
(mm)
Motor Hp (Rpm)
INDOOR COIL
Rows...Fins/in.
Face Area--- sq ft
INDOOR BLOWER
Nominal Cooling Airflow--- (CFM)
Size --- in.
(mm)
Motor --- hp
FURNACE SECTION*
Burner Orifice
Natural Gas Qty...Drill Size (Factory Installed)
Propane GasQty...Drill Size
HIGH --- PRESSURE SWITCH
(psig) Cut--- out
Reset (Auto)
LOSS--- OF--- CHARGE /
LOW --- PRESSURE SWITCH
(Liquid Line) (psig)
Cut--- out
Reset (auto)
RETURN--- AIR FILTERS † }
Throwaway (in.)
(mm)
*Based on altitude of 0 to 2000 ft (0 ---610 m).
{Required filter sizes shown are based on the larger of the AHRI (Air Conditioning, Heating and Refrigeration Institute) rated cooling airflow or the heating airflow
velocity of 300 ft/minute for high ---capacity type. Air filter pressure drop for non ---standard filters must not exceed 0.08 IN. W.C.
} If using accessory filter rack refer to filter rack installation instructions for correct filter size and quantity.
Table 1 – Physical Data - - Unit 48EZ- -A
24040 24060 30040
2 2 2 ---1/2
359 359 373
163 163 169
8.3 8.3 10.2
3.8 3.8 4.6
0.032 (2)
.81
2...21 2...21 2...21
11.9 11.9 11.9
2000 2000 2700
24 24 24
610 610 610
1/5 (810) 1/5 (810) 1/5 (810)
3...17 3...17 3...17
3.7 3.7 3.7
800 800 1000
10x10 10x10 10x10
254x254 254x254 254x254
1/2 1/2 1/2
2...44 2...38 2...44
2...55 2...53 2...55
20x20x1 20x24x1
508x508x25 508x610x25
10
30060 36060
2 ---1/2 3
373 379
169 172
Scroll
1
10.2 7.9
4.6 3.6
Indoor ---TXV, Outdoor ---Accurater
0.035 (2) 0.037 (2)
.89 .94
2...21 2...21
11.9 11.9
2700 2700
24 24
610 610
1/5 (810) 1/5 (810) 1/5 (810)
3...17 3...17
3.7 3.7
1000 1200
10x10 11x10
254x254 279x254 279x254
1/2 3/4
2...38 2...38
2...53 2...53
650 +/ ---15
420 +/ ---25
20 +/ ---5
45 +/ ---10
36090 42060 42090
3 3 ---1/2 3 ---1/2
379 461 461
172 209 209
7.9 10.0 10.0
3.6 4.5 4.5
0.038 (Left)
0.040(Right)
.97/1.02
2...21 2...21 2...21
11.9 13.6 13.6
2700 3100 3100
24 26 26
610 660 660
1/5 (810) 1/5 (810)
3...17 3...17 3...17
3.7 4.7 4.7
1200 1400 1400
11x10 11x10 11x10
279x254 279x254
3/4 3/4 3/4
3...38 2...38 3...38
3...53 2...53 3...53
24x30x1
610x762x25