TABLE 1—PHYSICAL DATA
UNIT SIZE 601A030 601A036 601A042 601A048 601A060
NOMINAL CAPACITY (ton) 2-1/2 3 3-1/2 4 5
OPERATING WEIGHT (lb.) 287 291 323 353 418
COMPRESSOR QUANTITY 1
TYPE RECIPROCATING COMPRESSOR SCROLL COMPRESSOR
REFRIGERANT R-22
REFRIGERANT METERING DEVICE AccuRater®
Refrigerant (R-22) Quantity (lb.) 5.6 7.6 8.0 7.85 9.3
ORIFICE ID (in.) 0.068 0.078 0.078 0.088 0.093
ORIFICE OD (in.) 0.042 (2) 0.046 (2) 0.052 (2) 0.057 (2) 0.061 (2)
OUTDOOR COIL
Rows... Fins/in.
Face Area (sq. ft.)
1...17
12.0
2...17
10.3
2...17
10.3
2...17
11.6
2...17
11.6
OUTDOOR FAN
Nominal Airflow (CFM)
Diameter
Motor HP (RPM)
2400
22
1/8 (825)
2800
22
1/4 (1100)
2400
22
1/8 (825)
3300
22
1/4 (1100)
3300
22
1/4 (1100)
INDOOR COIL
Rows... Fins/in.
Face Area (sq. ft.)
3...15
3.7
3...15
3.7
4...15
3.7
3...15
4.7
4...15
4.7
INDOOR BLOWER
Nominal Airflow (CFM)
Size (in.)
Motor HP (RPM)
1000
10X10
1/4 (1075)
1200
11X10
1/2 (1075)
1250
11X10
3/4 (1075)
1600
11X10
3/4 (1075)
2000
11X10
1 (1100)
RETURN-AIR FILTERS (in.)
throwaway
20X20X1 20X24X1 24X30X1 24X30X1 24X30X1
TABLE 2—PHYSICAL DATA
UNIT SIZE 602A030 602A036 602A042 602A048 602A060
NOMINAL CAPACITY (ton) 2-1/2 3 3-1/2 4 5
OPERATING WEIGHT (lb.) 320 328 350 375 428
COMPRESSOR QUANTITY 1
TYPE SCROLL COMPRESSOR
REFRIGERANT R-22
REFRIGERANT METERING DEVICE AccuRater®
Refrigerant (R-22) Quantity (lb.) 6.4 7.0 10.8 10.1 12.3
ORIFICE ID (in.) 0.073 0.076 0.080 0.088 0.093
ORIFICE OD (in.) 0.043 (2) 0.040 (2) 0.052 (2) 0.057 (2) 0.063 (2)
OUTDOOR COIL
Rows... Fins/in.
Face Area (sq. ft.)
2...17
10.3
2...17
10.3
2...17
13.7
2...17
13.7
2...17
15.7
OUTDOOR FAN
Nominal Airflow (CFM)
Diameter
Motor HP (RPM)
2350
22
1/8 (825)
2800
22
1/4 (1100)
2800
22
1/8 (825)
3300
22
1/4 (1100)
3300
22
1/4 (1100)
INDOOR COIL
Rows... Fins/in.
Face Area (sq. ft.)
3...15
3.7
4...15
3.7
4...15
4.7
4...15
4.7
4...15
5.7
INDOOR BLOWER
Nominal Airflow (CFM)
Size (in.)
Motor HP (RPM)
1000
10X10
1/4 (1075)
1200
10X10
1/2 (1075)
1400
11X10
1/2 (1075)
1450
11X10
1/2 (1075)
1750
11X10
1 (1040)
RETURN-AIR FILTERS (in.)
throwaway
20X20X1 20X24X1 24X30X1 24X30X1 24X30X1
NOTE: Air filter pressure drop for non-standard filters must not exceed 0.08 in. wg.
TABLE 3—MINIMUM AIRFLOW FOR RELIABLE ELECTRIC HEATER OPERATION (CFM)
SIZE 601A030 601A036 601A042 601A048 601A060
AIRFLOW (CFM) 1000* 1200 1400 1600 2000
* The 030 size models must be run on medium or high speed when used in conjunction with 15 kW electric heat accessory
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