Carrier INFINITY 48XL-A User Manual download pdf (Page 6)

PHYSICAL DATA (CONT)

UNIT SIZE 48090 48115 48130 60090 60115 60130

NOMINAL COOLING CAPACITY (ton) 4 4 4 5 5 5

NOMINAL HEATING INPUT (Btu/hr) 90,000 115,000 130,000 90,000 115,000 130,000

SHIPPING WEIGHT (lb)

(kg)

558

253

558

253

558

253

609

276

609

276

609

276

COMPRESSORS

Quantity

2 --- S t a g e S c r o l l

REFRIGERANT: PURON (R--- 410A)

Quantity (lb)

(kg)

15.3

6.9

15.3

6.9

15.3

6.9

15.8

7.2

15.8

7.2

15.8

7.2

REFRIGERANT METERING DEVICE TXV

Size 4Ton 4Ton 4Ton 5Ton 5Ton 5Ton

OUTDOOR FAN

Nominal Cfm

Diameter (in.)

(mm)

Motor Hp (Rpm)

3300

559

1/4 (1100)

3300

559

1/4 (1100)

3300

559

1/4 (1100)

3300

559

1/3 (1110)

3300

559

1/3 (1110)

3300

559

1/3 (1110)

OUTDOOR COIL

Rows...Fins/in.

Face Area (sq ft)

2...21

19.4

2...21

19.4

2...21

19.4

2...21

23.3

2...21

23.3

2...21

23.3

INDOOR COIL

Rows...Fins/in.

Face Area (sq ft)

3...17

5.7

3...17

5.7

3...17

5.7

4...17

5.7

4...17

5.7

4...17

5.7

INDOOR FAN

Nominal Airflow (Cfm)

Comfort Varia ble based on Comfort Roll back (see User Interface instructions for more information).

Efficiency 1400 1400 1400 1750 1750 1750

Max 1600 1600 1600 2000 2000 2000

Furnace (gas ht.) airflow--- Low Stage 815 1215 1255 845 1215 1255

Furnace (gas ht.) airflow--- High Stage 1385 1885 1875 1300 1910 1920

Size (in.)

(mm)

11x10

279x254

11x10

279x254

11x10

279x254

11x10

279x254

11x10

279x254

11x10

279x254

Motor HP (RPM) 3/4 3/4 3/4 1 1 1

FURNACE SECTION*

Burner Orifice No.

Natural Gas Qty ...Drill Size (Factory Installed)

Propane Gas Qty...Drill Size

3...38

3...53

3...33

3...51

3...31

3...49

3...38

3...53

3...33

3...51

3...31

3...49

HIGH---PRESSURE SWITCH (psig)

C u t --- o u t

Reset (Auto)

670 ± 10

470 ± 25

HIGH---PRESSURE SWITCH 2 (psig)

(Compressor Solenoid)

C u t --- o u t

Reset (Auto)

565 ± 15

455 ± 15

L O S S --- O F --- C H A R G E /

LOW---PRESSURE SWITCH

(Liquid Line) (psig)

C u t --- o u t

Reset (auto)

23 ± 5

± 5

RETURN--- AIR FIL TERS Throwaway†(in.)

(mm)

24x36x1

610x914x25

*Based on altitude of 0 to 2000 ft (0 to 610 m).

{Recommended filter sizes for field --- installed air filter grilles mounted on the wall or ceiling of the conditioned structure. 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 throwaway

type or 450 ft/minute for high ---capacity type. Air filter pressure drop for non ---standard filters must not exceed 0.08 IN. W .C.

A--WEIGHTED SOUND POWER LEVEL (dBA)

MODEL

48XL

STANDARD

RATING

(dBA)

TYPICAL OCTAVE BAND SPECTRUM (dBA) (without tone adjustment)

125 250 500 1000 2000 4000 8000

24 75 58.8 63.5 67.2 66.9 63.7 58.3 50.0

30 75 58.8 63.5 67.2 66.9 63.7 58.3 50.0

36 75 60.7 63.3 66.8 66.5 64.2 60.3 53.0

42 78 56.7 62.8 67.8 67.4 63.7 57.7 50.8

48 78 62.4 69.9 71.3 73.4 70.0 66.3 60.1

60 78 63.5 67.6 71.8 75.5 71.0 68.1 59.9

NOTE: Tested in accordance with AHRI Standard 270 (not listed in AHRI).

48XL--A

1 2 3 4 5 6 7 ... 30

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