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SPECIFICATIONS (cont)
UNIT SIZE 588A 042100 042120 048080 048100 048120 048140
NOMINAL CAPACITY (tons) 3
1
⁄
2
3
1
⁄
2
4444
OPERATING WEIGHT (lb)
Without Base Rail 387 387 414 426 426 426
With Optional Base Rail 411 411 438 450 450 450
COMPRESSOR
Type Reciprocating Hermetic Scroll
Quantity 11
REFRIGERANT R-22
Charge (lb) 5.20 5.20 6.50 6.50 6.50 6.50
REFRIGERANT METERING DEVICE Fixed Orifice Metering Device
CONDENSER COIL
Face Area (sq ft) 7.04 7.04 8.67 8.67 8.67 8.67
Rows...Fins/in. 2...17 2...17 2...17 2...17 2...17 2...17
CONDENSER FAN
Nominal Airflow (cfm) 1900 1900 2400 2400 2400 2400
Nominal Speed (rpm) 1050 1050 1050 1050 1050 1050
Diameter x Width (in.) 1...18 1...18 1...20 1...20 1...20 1...20
Motor Hp
1
⁄
4
1
⁄
4
1
⁄
4
1
⁄
3
1
⁄
3
1
⁄
3
EVAPORATOR COIL
Face Area (sq ft) 3.33 3.33 4.44 4.44 4.44 4.44
Rows...Fins/in. 3...15 3...15 3..15 3...15 3...15 3...15
EVAPORATOR FAN
Nominal Airflow (cfm) 1400 1400 1600 1600 1600 1600
Nominal Speed (rpm) 1100 1100 1100 1100 1100 1100
Diameter x Width (in.) 10x10 10x10 10x10 10x10 10x10 10x10
Motor Hp (single-phase)
3
⁄
4
3
⁄
4
3
⁄
4
3
⁄
4
3
⁄
4
3
⁄
4
(three-phase)
3
⁄
4
3
⁄
4
3
⁄
4
3
⁄
4
3
⁄
4
3
⁄
4
FURNACE SECTION*
Burner Orifice No. (Qty...drill size)
Natural Gas 3...35 3...32 2...32 3...35 3...32 3...30
Burner Orifice No. (Qty...drill size)
Propane Gas 3...44 3...42 2...42 3...44 3...42 3...41
RETURN-AIR FILTERS (in.)†
Throwaway 24 x 24 24 x 24 24 x 30 24 x 30 24 x 30 816**
UNIT SIZE 588A 060080 060100 060120 060140
NOMINAL CAPACITY (tons) 5555
OPERATING WEIGHT (lb)
Without Base Rail 453 465 465 465
With Optional Base Rail 477 489 489 489
COMPRESSOR
Type Hermetic Scroll
Quantity 1
REFRIGERANT R-22
Charge (lb) 7.00 7.00 7.00 7.00
REFRIGERANT METERING DEVICE Fixed Orifice Metering Device
CONDENSER COIL
Face Area (sq ft) 8.67 8.67 8.67 8.67
Rows...Fins/in. 2...17 2...17 2...17 2...17
CONDENSER FAN
Nominal Airflow (cfm) 2400 2400 2400 2400
Nominal Speed (rpm) 1050 1050 1050 1050
Quantity...Diameter (in.) 1...20 1...20 1...20 1...20
Motor Hp
1
⁄
3
1
⁄
3
1
⁄
3
1
⁄
3
EVAPORATOR COIL
Face Area (sq ft) 4.44 4.44 4.44 4.44
Rows...Fins/in. 4...15 4...15 4...15 4...15
EVAPORATOR FAN
Nominal Airflow (cfm) 1995 1995 1995 1995
Nominal Speed (rpm) 1100 1100 1100 1100
Diameter x Width (in.) 10x10 10x10 10x10 10x10
Motor Hp (single-phase) 1111
(three-phase) 1111
FURNACE SECTION*
Burner Orifice No. (Qty...drill size)
Natural Gas 2...32 3...35 3...32 3...30
Burner Orifice No. (Qty...drill size)
Propane Gas 2...42 3...44 3...42 3...41
RETURN-AIR FILTERS (in.)†
Throwaway 24 x 30 24 x 30 24 x 30 960**
*Based on an altitude of 0-2000 ft.
†Required field-supplied filter sizes are based on the larger of the ARI-rated (Air Conditioning & Refrigeration Institute) cooling airflow or the heating
airflow at a velocity of 300 ft/min for throwaway type. Air filter pressure drop for non-standard filters must not exceed 0.08 in. wg.
**Sq inch. Filter is mounted external to unit.
12