Heatcraft Refrigeration Products BN-LOPTB manual Standard Nozzle Selection, Model ADT Air Defrost

Standard Nozzle Selection

Model ADT Air Defrost

Model	No. of	Distributor Tube (in.)		No. of	R-404A	R-22
	Fans	OD	Length	Circuits
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	Distributor Tube (in.)
		Fans
			OD	Length
	LET035	1	3/16	15
	LET040	1	3/16	15
	LET047	1	3/16	15
Inch	LET065	2	3/16	15
	LET075	2	3/16	15
Per	LET090	2	3/16	15
	LET120	3	3/16	15
Fins	LET140	3	3/16	15
	LET160	4	3/16	15
6	LET180	4	3/16	15
	LET200	5	3/16	15
	LET240	6	3/16	15
	LET280	6	3/16	15
Inch	LLE041	1	3/16	15
	LLE068	2	3/16	15
Per	LLE080	2	3/16	15
	LLE102	3	3/16	15
Fins4	LLE136	4	3/16	15
	LLE204	6	3/16	15
	LLE170	5	3/16	15
	LLE235	6	3/16	15
Model HGT Hot Gas Defrost

	Model	No. of Fans	Distributor Tube (in.)
			OD	Length
	HGT035	1	1/4	15
	HGT040	1	1/4	15
	HGT047	1	1/4	15
Inch	HGT065	2	1/4	15
	HGT075	2	1/4	15
Per	HGT090	2	1/4	15
	HGT120	3	1/4	15
Fins	HGT140	3	1/4	15
	HGT160	4	1/4	15
6	HGT180	4	1/4	15
	HGT200	5	1/4	15
	HGT240	6	1/4	15
	HGT280	6	1/4	15
Inch	HGT041	1	1/4	15
	HGT068	2	1/4	15
Per	HGT080	2	1/4	15
	HGT102	3	1/4	15
Fins4	HGT136	4	1/4	15
	HGT204	6	1/4	15
	HGT170	5	1/4	15
	HGT235	6	1/4	15

No. of	Low Temp.		Medium Temp.
	-30°F to 0°F SST		10°F to 25°F SST
Circuits	-34°C to -18°C SST		-12°C to -4°C SST
	R-404A	R-22	R-404A	R-22
2	L-1/2	L-1/4	L-1/3	L-1/4
2	L-1/2	L-1/4	L-1/3	L-1/4
2	L-1/2	L-1/3	L-1/3	L-1/3
4	L-3/4	L-1/2	L-1/2	L-1/2
4	L-1	L-3/4	L-3/4	L-1/2
5	L-1	L-3/4	L-3/4	L-1/2
5	L-1-1/2	L-1	L-1	L-3/4
6	L-1-1/2	L-1	L-1-1/2	L-1
8	L-2	L-1	L-1-1/2	L-1
10	L-2	L-1-1/2	L-1-1/2	L-1
9	L-2-1/2	L-1-1/2	L-2	L-1-1/2
9	L-2-1/2	L-2	L-2	L-1-1/2
10	L-3	L-2	L-2-1/2	L-2
2	L-1/2	L-1/3	L-1/3	L-1/4
4	L-3/4	L-1/2	L-1/2	L-1/3
4	L-1	L-3/4	L-3/4	L-1/2
5	L-1	L-3/4	L-3/4	L-3/4
8	L-1-1/2	L-1	L-1	L-3/4
8	L-2	L-1-1/2	L-1-1/2	L-1
8	L-2-1/2	L-1-1/2	L-2	L-1-1/2
10	L-2-1/2	L-2	L-2	L-1-1/2
No. of	Low Temp.		Medium Temp.
	-30°F to 0°F SST		10°F to 25°F SST
Circuits	-34°C to -18°C SST		-12°C to -4°C SST
	R-404A	R-22	R-404A	R-22
2	J-1/2	J-1/4	J-1/3	J-1/4
2	J-1/2	J-1/3	J-1/3	J-1/4
2	J-3/4	J-1/3	J-1/2	J-1/4
4	J-1	J-1/2	J-3/4	J-1/3
4	J-1	J-3/4	J-3/4	J-1/2
5	G-1-1/2	G-3/4	G-3/4	G-1/2
5	G-1-1/2	G-1	G-1	G-3/4
6	G-2	G-1	G-1-1/2	G-1
8	G-2	G-1-1/2	G-1-1/2	G-1
10	E-2-1/2	E-1-1/2	E-1-1/2	E-1
9	E-2-1/2	E-2	E-2	E-1-1/2
9	E-3	E-2	E-2	E-1-1/2
10	E-4	E-2-1/2	E-2-1/2	E-2
2	J-1/2	J-1/3	J-1/3	J-1/4
4	J-1	J-1/2	J-3/4	J-1/2
4	J-1	J-3/4	J-3/4	J-1/2
5	G-1-1/2	G-3/4	G-1	G-3/4
8	G-2	G-1	G-1-1/2	G-1
8	G-2	G-1-1/2	G-1-1/2	G-1
8	G-2-1/2	G-2	G-2	G-1-1/2
10	E-3	E-2	E-2	E-1-1/2

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