Standard nozzle selection, Model adt air defrost, Model let/lle electric defrost – Heatcraft Refrigeration Products BN-LOPTB User Manual
Page 17: Model hgt hot gas defrost
17
Standard Nozzle Selection
Model ADT
Air Defrost
Model
No. of
Fans
Distributor Tube (in.)
No. of
Circuits
R-0A
R-
OD
Length
ADT040
1
3/16
15
1
-
-
ADT052
1
3/16
15
1
-
-
ADT065
1
3/16
15
2
L-1/2
L-1/3
ADT070
2
3/16
15
2
L-1/2
L-1/3
ADT090
2
3/16
15
3
L-3/4
L-1/2
ADT104
2
3/16
15
3
L-3/4
L-1/2
ADT120
2
3/16
15
3
L-1
L-3/4
ADT130
2
3/16
15
4
L-1
L-3/4
ADT140
3
3/16
15
4
L-1
L-3/4
ADT156
3
3/16
15
5
L-1-1/2
L-1
ADT180
3
3/16
15
5
L-1-1/2
L-1
ADT208
4
3/16
15
5
L-1-1/2
L-1
ADT260
5
3/16
15
9
L-2
L-1-1/2
ADT312
6
3/16
15
9
L-2-1/2
L-2
ADT370
6
3/16
15
10
L-3
L-2
Model LET/LLE
Electric Defrost
Model
No. of
Fans
Distributor Tube (in.)
No. of
Circuits
Low Temp.
-30°F to 0°F SST
-3°C to -18°C SST
Medium Temp.
10°F to 5°F SST
-1°C to -°C SST
OD
Length
R-0A
R-
R-0A
R-
6 F
ins P
er I
nch
LET035
1
3/16
15
2
L-1/2
L-1/4
L-1/3
L-1/4
LET040
1
3/16
15
2
L-1/2
L-1/4
L-1/3
L-1/4
LET047
1
3/16
15
2
L-1/2
L-1/3
L-1/3
L-1/3
LET065
2
3/16
15
4
L-3/4
L-1/2
L-1/2
L-1/2
LET075
2
3/16
15
4
L-1
L-3/4
L-3/4
L-1/2
LET090
2
3/16
15
5
L-1
L-3/4
L-3/4
L-1/2
LET120
3
3/16
15
5
L-1-1/2
L-1
L-1
L-3/4
LET140
3
3/16
15
6
L-1-1/2
L-1
L-1-1/2
L-1
LET160
4
3/16
15
8
L-2
L-1
L-1-1/2
L-1
LET180
4
3/16
15
10
L-2
L-1-1/2
L-1-1/2
L-1
LET200
5
3/16
15
9
L-2-1/2
L-1-1/2
L-2
L-1-1/2
LET240
6
3/16
15
9
L-2-1/2
L-2
L-2
L-1-1/2
LET280
6
3/16
15
10
L-3
L-2
L-2-1/2
L-2
F
ins P
er I
nch
LLE041
1
3/16
15
2
L-1/2
L-1/3
L-1/3
L-1/4
LLE068
2
3/16
15
4
L-3/4
L-1/2
L-1/2
L-1/3
LLE080
2
3/16
15
4
L-1
L-3/4
L-3/4
L-1/2
LLE102
3
3/16
15
5
L-1
L-3/4
L-3/4
L-3/4
LLE136
4
3/16
15
8
L-1-1/2
L-1
L-1
L-3/4
LLE170
5
3/16
15
8
L-2
L-1-1/2
L-1-1/2
L-1
LLE204
6
3/16
15
8
L-2-1/2
L-1-1/2
L-2
L-1-1/2
LLE235
6
3/16
15
10
L-2-1/2
L-2
L-2
L-1-1/2
Model HGT
Hot Gas Defrost
Model
No. of Fans
Distributor Tube (in.)
No. of
Circuits
Low Temp.
-30°F to 0°F SST
-3°C to -18°C SST
Medium Temp.
10°F to 5°F SST
-1°C to -°C SST
OD
Length
R-0A
R-
R-0A
R-
6 F
ins P
er I
nch
HGT035
1
1/4
15
2
J-1/2
J-1/4
J-1/3
J-1/4
HGT040
1
1/4
15
2
J-1/2
J-1/3
J-1/3
J-1/4
HGT047
1
1/4
15
2
J-3/4
J-1/3
J-1/2
J-1/4
HGT065
2
1/4
15
4
J-1
J-1/2
J-3/4
J-1/3
HGT075
2
1/4
15
4
J-1
J-3/4
J-3/4
J-1/2
HGT090
2
1/4
15
5
G-1-1/2
G-3/4
G-3/4
G-1/2
HGT120
3
1/4
15
5
G-1-1/2
G-1
G-1
G-3/4
HGT140
3
1/4
15
6
G-2
G-1
G-1-1/2
G-1
HGT160
4
1/4
15
8
G-2
G-1-1/2
G-1-1/2
G-1
HGT180
4
1/4
15
10
E-2-1/2
E-1-1/2
E-1-1/2
E-1
HGT200
5
1/4
15
9
E-2-1/2
E-2
E-2
E-1-1/2
HGT240
6
1/4
15
9
E-3
E-2
E-2
E-1-1/2
HGT280
6
1/4
15
10
E-4
E-2-1/2
E-2-1/2
E-2
F
ins P
er I
nch
HGT041
1
1/4
15
2
J-1/2
J-1/3
J-1/3
J-1/4
HGT068
2
1/4
15
4
J-1
J-1/2
J-3/4
J-1/2
HGT080
2
1/4
15
4
J-1
J-3/4
J-3/4
J-1/2
HGT102
3
1/4
15
5
G-1-1/2
G-3/4
G-1
G-3/4
HGT136
4
1/4
15
8
G-2
G-1
G-1-1/2
G-1
HGT170
5
1/4
15
8
G-2
G-1-1/2
G-1-1/2
G-1
HGT204
6
1/4
15
8
G-2-1/2
G-2
G-2
G-1-1/2
HGT235
6
1/4
15
10
E-3
E-2
E-2
E-1-1/2