—5—
SPECIFICATIONS Continued
* Rated in accordance with U.S. Government DOE test procedures and/or ARI Standard 210/240-94.
† Use copper wire only. Use 75°C in this application. When using non-metallic (NM) sheathed cable, wire size required should be based on that of 60°C con-
ductors, instead of wire sizes shown in table above per NEC 1996 Article 336-30. Length shown is as measured 1 way along wire path between unit and
service panel for voltage drop not to exceed 2%.
‡ Check outdoor unit for required piston size.
†† 018 Size with 11-kw heater not approved for use with heat pumps.
UNITS WITH FACTORY-INSTALLED ELECTRIC HEATERS OR CONTROLS
UNIT SIZE
024005
024075
024011
030005
030075
030011
RATINGS & PERFORMANCES
Nominal Capacity (Btuh)*
24,000
24,000
24,000
30,000
30,000
30,000
Nominal Airflow (CFM)
870
1080
Electric Heating Output (kw @240v)
5.0
7.5
11.0
5.0
7.5
11.0
Electric Heating Capacity (MBH @208/230v)
14.0/16.9
20.4/24.7
29.4/35.7
14.3/17.2
20.7/25.0
29.7/36.0
ELECTRICAL
Unit Volts-Phase (60 Hz)
208/230—1
208/230—1
208/230—1
208/230—1
208/230—1
208/230—1
Operating Voltage Range
187—253
187—253
187—253
187—253
187—253
187—253
Internal Circuit Protection
None
Full Load Amps
18.1/20.0
27.1/30.0
39.8/44.0
18.1/20.0
27.1/30.0
39.8/44.0
Minimum Ampacity for Wire Sizing
24.5/26.9
35.8/39.4
51.6/56.9
25.2/27.5
36.4/40.0
52.3/57.5
Minimum Wire Size†
10/10
8/8
6/6
10/10
8/8
6/6
Maximum Wire Length (Ft)†
112/112
117/117
122/122
112/112
117/117
125/125
Maximum Fuse Size (Amps or Ckt Bkr)
25/30
40/40
60/60
30/30
40/40
60/60
Control Transformer 24V (Va)
40
INDOOR COIL
Rows & Fins Per In.
3 & 14
Height x Width (In.)
18 x 17.8
22 x 17.8
Face Area (Sq Ft)
2.23
2.73
R-22 Refrigerant Metering Device-FF1DNA
Check-Flo-Rater
R-22 Refrigerant Metering Device-FF1DNE
TXV
Piston Number‡
63
70
Condensate Drain Connection (Pri-Sec)
3/4 FPT
INDOOR BLOWER & MOTOR
Wheel Diameter x Width (In.)
10 x 6
Filter Size—Cleanable (In.)
16 x 20 x 1
Blower Motor HP
1/5
1/3
Blower Motor Speeds & Type
2 (PSC)
Full Load Amps
1.5
2.0
OPTIONAL EQUIPMENT (P/N’s)
Louvered Wall Panel with Frame (6 Pack)
KFBLG0106LGL
Electric Heat Package
See ‘‘Optional Field-Installed Electric Heat Packages’’ Table
