Lennox CHA16 User Manual

Page 30
IX-OPTIONAL ECH16 ELECTRIC HEAT
CHA16823 MODELS (TABLE 4)
Electric Heat
Model No.
& Net Weight
No.
of
Steps
Volts
Input
kw
Input
Btuh
Output
*Total Unit &
Electric Heat
Minimum Circuit
Ampacity
208 7.5 25,600 36.0
ECH16 82/95 1
1
220 8.4 28,700
ECH1682/951
0
208/230v
1
230 9.2 31,400
39.0
208/230v
(61H68)
460v
240 10.0 34,100
()
460v
(61H73)
(38 lbs )
440 8.4 28,700
()
(38 lbs.)
1
460 9.2 31,400
20.0
480 10.0 34,100
208 11.3 38,600 49.0
ECH16 82/95 1
1
220 12.6 43,000
ECH1682/951
5
208/230v
1
230 13.5 46,100
54.0
208/230v
(61H69)
460v
240 15.0 51,200
()
460v
(61H74)
(38 lbs )
440 12.6 43,000
()
(38 lbs.)
1
460 13.8 46,100
27.0
480 15.0 51,200
208 15.0 51,200 62.0
ECH16 82/95 2
**2
220 16.8 57,300
ECH1682/952
0
208/230v
**2
230 18.4 62,800
69.0
208/230v
(61H70)
460v
240 20.0 68,300
()
460v
(61H75)
(42 lbs )
440 16.8 57,300
()
(42 lbs.)
1
460 18.4 62,800
35.0
480 20.0 68,300
208 22.5 76,800 88.0
ECH16 82/95 3
**2
220 25.2 86,000
ECH1682/953
0
208/230v
**2
230 27.5 93,900
99.0
208/230v
(61H71)
460v
240 30.0 102,400
()
460v
(61H76)
(42 lbs )
440 25.2 86,000
()
(42 lbs.)
1
460 27.6 93,900
50.0
480 30.0 102,400
208 30.0 102,400 114.0
ECH16 82/95 4
**3
220 33.6 114,700
ECH1682/954
0
208/230v
**3
230 36.8 125,600
129.0
208/230v
(61H72)
460v
240 40.0 136,500
()
460v
(61H77)
(53 lbs )
440 33.6 114,700
()
(53 lbs.)
**2
460 36.8 125,600
65.0
480 40.0 136,500
*Refer to National Electrical Code manual to determine wire, fuse and disconnect size
requirements. Use wires suitable for at least 167°F.
**May be used with two stage control.
NOTE  Fuse block must be ordered extra. Factory installed heaters will have the
fuse block factory installed. Fuse block must be installed in field installed
heaters. See Optional Accessories tables.
CHA16953 MODELS (TABLE 5)
Electric Heat
Model No.
& Net Weight
No.
of
Steps
Volts
Input
kw
Input
Btuh
Output
*Total Unit &
Electric Heat
Minimum Circuit
Ampacity
208 7.5 25,600 44.0
ECH16 82/95 1
1
220 8.4 28,700
ECH1682/951
0
208/230v
1
230 9.2 31,400
44.0
208/230v
(61H68)
460v
240 10.0 34,100
()
460v
(61H73)
(38 lbs )
440 8.4 28,700
()
(38 lbs.)
1
460 9.2 31,400
23.0
480 10.0 34,100
208 11.3 38,600 49.0
ECH16 82/95 1
1
220 12.6 43,000
ECH1682/951
5
208/230v
1
230 13.5 46,100
54.0
208/230v
(61H69)
460v
240 15.0 51,200
()
460v
(61H74)
(38 lbs )
440 12.6 43,000
()
(38 lbs.)
1
460 13.8 46,100
27.0
480 15.0 51,200
208 15.0 51,200 62.0
ECH16 82/95 2
**2
220 16.8 57,300
ECH1682/952
0
208/230v
**2
230 18.4 62,800
69.0
208/230v
(61H70)
460v
240 20.0 68,300
()
460v
(61H75)
(42 lbs )
440 16.8 57,300
()
(42 lbs.)
1
460 18.4 62,800
35.0
480 20.0 68,300
208 22.5 76,800 88.0
ECH16 82/95 3
**2
220 25.2 86,000
ECH1682/953
0
208/230v
**2
230 27.5 93,900
99.0
208/230v
(61H71)
460v
240 30.0 102,400
()
460v
(61H76)
(42 lbs )
440 25.2 86,000
()
(42 lbs.)
1
460 27.6 93,900
50.0
480 30.0 102,400
208 30.0 102,400 114.0
ECH16 82/95 4
**3
220 33.6 114,700
ECH1682/954
0
208/230v
**3
230 36.8 125,600
129.0
208/230v
(61H72)
460v
240 40.0 136,500
()
460v
(61H77)
(53 lbs )
440 33.6 114,700
()
(53 lbs.)
**2
460 36.8 125,600
65.0
480 40.0 136,500
*Refer to National Electrical Code manual to determine wire, fuse and disconnect size
requirements. Use wires suitable for at least 167°F.
**May be used with two stage control.
NOTE  Fuse block must be ordered extra. Factory installed heaters will have the
fuse block factory installed. Fuse block must be installed in field installed
heaters. See Optional Accessories tables.

Lennox CHA16 Specifications

General

Brand	Lennox
Model	CHA16
Category	Air Conditioner
Language	English