Heatcraft Refrigeration Products Comprehensive Heatcraft Parts Manual and Nozzle Selection Chart
Page 17

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

17

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Contents Low profile unit coolers Nomenclature Table of ContentsFeatures & Benefits Model ADT Air Defrost 60 Hz Performance DataModel ADT Air Defrost 50 Hz † Model Capacity Fan DataModel ADT Air Defrost 50 Hz SpecificationsModel Shaded Pole Motor EC MotorModel LET/LLE Electric Defrost 50 Hz † Model LET/LLE Electric Defrost 60 HzModel LET/LLE Electric Defrost 50 Hz Model HGT Hot Gas Defrost 50 Hz † Model HGT Hot Gas Defrost 60 Hz115/1/60 230/1/60 460/1/60 Model HGT Hot Gas Defrost 50 HzModel ADT Air Defrost Physical DataCoil Inlet Approx. NetNo. Model HGT Hot Gas DefrostSuction Drain Equalizer PortAir Dimensional DataHot Gas Reverse Cycle Kits Shipped-loose Factory-installedPiping for both the suction line and the connection Pipe Hot Gas Defrost Right source. Right parts. Right now Replacement PartsModel LET/LLE Electric Defrost Standard Nozzle SelectionPage Page Brand of Heatcraft Refrigeration Products LLC

BN-LOPTB specifications

Heatcraft Refrigeration Products has consistently pushed the envelope in energy efficiency and quality, and their BN-LOPTB series stands as a testament to their commitment to innovation in the refrigeration industry. This product line caters to a range of commercial and industrial applications, providing reliable temperature control for perishable goods.

One of the main features of the BN-LOPTB is its advanced energy efficiency. Equipped with state-of-the-art refrigeration technology, this system significantly reduces energy consumption compared to traditional refrigeration units. This not only lowers operating costs but also helps businesses minimize their carbon footprint—a crucial consideration in today’s environmentally conscious market.

The BN-LOPTB showcases a robust design that ensures durability and long-term performance. Constructed with high-quality materials, including corrosion-resistant components, it can withstand the rigors of various operating environments. Additionally, its compact footprint allows for easy installation and integration into existing systems, making it a flexible choice for many applications.

Another standout characteristic of the BN-LOPTB series is its advanced temperature control technology. Utilizing sophisticated sensors and smart control systems, these units maintain precise temperature levels, ensuring optimal conditions for stored products. This technology minimizes the risk of temperature fluctuations that can compromise the integrity of sensitive items, making it ideal for restaurants, supermarkets, and food processing facilities.

Moreover, the BN-LOPTB series incorporates noise-reduction engineering, which contributes to a quieter operation than traditional refrigeration units. This feature is particularly beneficial in environments where noise levels must be kept to a minimum, such as in customer-facing areas or small kitchens.

The easy-to-use interface of the BN-LOPTB allows for straightforward adjustments and monitoring, empowering users to optimize their refrigeration solutions without hassle. Furthermore, the compatibility with IoT technologies offers opportunities for remote monitoring and control, enhancing operational efficiency.

In summary, the Heatcraft Refrigeration Products BN-LOPTB series stands out in the market for its energy efficiency, durable construction, advanced temperature control, and user-friendly interface. Ideal for a variety of commercial applications, it represents a forward-thinking solution in the quest for reliable and effective refrigeration.
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