2AC14 Split System Air Conditioner
14
Accessories
Description
Used with
Catalog #
Hard Start
2AC14**18, 24, 30, *42
12W19 (Factory Installed)
Hard Start
2AC14**36, *48, *60
12W20
Low Pressure Switch
All models
14W08
High Pressure Switch
All models
14W09
Low Ambient
All models
14W11
Crankcase Heater
2AC14**18, 24, 30, *42
14W04
Crankcase Heater
2AC14**36, *48, *60
14W05
Short Cycle Protection
All models
14W07
Liquid Line Solenoid
All models
20443001
Compressor Sound Blanket
2AC14**18, 24, 30, *42
14W00
Compressor Sound Blanket
2AC14**36, *48, *60
14W03
TXV Kit
2AC14**18, 24, 30, 36
A2TXV01
TXV Kit
2AC14*42, 48, 60
A2TXV02
Form No. D2AC14B,L,BC,LC-100 (
1
0/08)
©2008 Allied Air Enterprises Inc., a Lennox International Inc. Company
Printed in the U.S.A.
www.ducanehvac.com
1-800-448-5872
All specifications and illustrations
subject to change without notice
and without incurring obligations.
Outdoor
Model
Indoor Model
Indoor
Temp
DB/WB
˚F
Outdoor Temp - DB˚F
65
82
95
105
115
Piston or
Field
Installed
TXV
Factory
Installed
TXV
Btuh
S/T
kW
Btuh
S/T
kW
Btuh
S/T
kW
Btuh
S/T
kW
Btuh
S/T
kW
2AC14**18P
E(C,H,M,U)
1P23(A,B)+TXV
E(C,H,M,U)
2T23(A,B)
1P23(A,B)+TXV
85/72
21,600
.65
1.38 20,700 .70 1.57 20,200 .72 1.65 19,200 .75 1.71 17,700 .75 1.77
80/67
20,400
.67
1.33 19,500 .72 1.51 19,000 .74 1.58 18,000 .77 1.65 16,700 .77 1.70
75/63
18,900
.72
1.28 18,000 .77 1.45 17,600 .79 1.52 16,700 .82 1.58 15,500 .83 1.64
2AC14**24P
E(C,H,M,U)
1P23(A,B)+TXV
E(C,H,M,U)
2T23N(A,B)
85/72
26,900
.70
1.66 25,700 .74 1.87 25,000 .77 1.96 23,800 .80 2.03 22,000 .80 2.09
80/67
25,400
.72
1.61 24,200 .77 1.81 23,600 .79 1.89 22,400 .82 1.96 20,800 .83 2.02
75/63
23,500
.77
1.56 22,400 .82 1.74 21,900 .84 1.82 20,800 .88 1.89 19,300 .88 1.95
2AC14**30P
E(C,H,M,U)
1P36(A,B,C)+TXV
E(C,H,M,U)
2T36N(A,B,C)
85/72
32,600
.65
2.10 31,100 .69 2.36 30,400 .71 2.47 28,800 .74 2.56 26,700 .74 2.65
80/67
30,700
.67
2.03 29,300 .71 2.28 28,800 .73 2.38 27,200 .76 2.47 25,200 .76 2.55
75/63
28,500
.71
1.96 27,200 .76 2.20 26,500 .78 2.30 25,200 .81 2.38 23,300 .82 2.46
2AC14**36P
E(C,H,M,U)
1P36(A,B,C)+TXV
E(C,H,M,U)
2T36N(A,B,C)
85/72
39,500
.64
2.53 37,600 .68 2.86 36,700 .71 2.99 34,900 .73 3.10 32,300 .74 3.20
80/67
37,200
.66
2.45 35,500 .70 2.76 34,600 .73 2.88 32,800 .75 2.99 30,500 .76 3.08
75/63
34,500
.71
2.37 32,900 .75 2.86 32,100 .76 2.78 30,500 .81 2.89 28,200 .81 2.97
2AC14*42P
E(C,H,U)
TXV
E(C,H,U)
2T49NC
85/72
45,600
.64
3.92 43,500 .68 3.30 42,500 .70 3.46 40,300 .73 3.59 37,400 .74 3.70
80/67
43,000
.66
3.83 41,000 .70 3.18 40,000 .73 3.33 38,000 .75 3.46 35,200 .76 3.57
75/63
39,800
.71
3.73 38,000 .75 3.07 37,100 .78 3.22 35,000 .81 3.34 32,600 .81 3.44
2AC14*48P
E(C,H,U)
TXV
E(C,H,U)
2T49NC
85/72
54,700
.68
3.41 52,200 .72 3.95 51,000 .75 4.18 48,400 .78 4.37 44,800 .78 3.54
80/67
51,600
.70
3.27 49,200 .75 3.79 48,000 .77 4.00 45,600 .80 4.18 42,200 .81 4.34
75/63
47,800
.75
3.13 45,600 .80 3.62 44,500 .82 3.83 42,300 .85 4.00 39,100 .86 4.15
2AC14*60P
E(C,H,U)
TXV
E(C,H,U)
2T62NC
85/72
61,100
.68
4.27 58,200 .73 4.82 56,800 .75 5.04 54,000 .78 5.24 50,000 .78 5.40
80/67
57,500
.86
4.02 54,800 .75 4.65 53,500 .77 4.86 50,800 .80 5.05 47,100 .81 5.20
75/63
51,800
.84
3.92 50,800 .80 4.49 49,600 .82 4.69 45,700 .84 4.77 43,600 .86 5.02
Cooling Performance with Extended Ratings
** = B, L, BC, LC
* = B, L
D&S
