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NSF/ANSI 7
Commercial Refrigerators and Storage Freezers


 
Bergstrom (Changzhou) Heat Exchangers, Ltd. 
28 Aoyuan Road, New District
Changzhou, Jiangsu Province 
213125 
China 
86 519 8596 6618

Facility : Jiangsu Province, China


COMPONENTS:

Refrigeration Core
  BS-(1)(2)(3)(4)(5)[1]
  
[1] BS: Bergstrom
    (1) Heater Exchanger type
        E - Evaporator
        C - Condenser
    (2) Heater Exchanger coating
        E - Electrophoresis coating
        N - Non-coating
        H - Hydrophilic
        P - Powder coating
    (3) No. of rows of fin
        One digit number 1-8 to indicate the number of rows of fins
    (4) No. of hole of fin
        Two digit number 2-60 to indicate the hole of fin
    (5) Fin length
        Four digit number 0001-4000 to indicate the fin length


Facility : Apodaca, Mexico


COMPONENTS:

Low Profile Walk-In Unit Cooler[1]
  B(1)(2)(3)(4)-(5)(6)(7)(8)
  
[1] B: Bergstrom
    (1)  Room Temperature
        M - Medium Temperature
        L - Low Temperature
    (2)  Defrost type
        A - Air Defrost
        H - Heater Defrost
    (3)  Motor number
        One digit number 1-9
    (4)  Fins per inch
        One digit number 1-9
    (5)  Nominal capacity (BTU/h)/100
        Three digit number 001-999
    (6)  Voltage Code
        A - 115V / 1Ph / 60Hz
        D - 208-230V / 1Ph / 60Hz
    (7)  Fan Guard Material
        Blank - Metallic  (the motor is installed on the outside of the fan guards)
        2 - Non-Metallic (the motor is installed on the inside of the fan guards)
    (8)  Refrigerant Type
        Blank – A1 Refrigerants
        Y - A2L Refrigerants

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Number of matching Products is 2
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