Sea Frost Baitfreezer Systems


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The Sea Frost Bait Freezers (BF series) are 110 or 220 volt A.C. powered compressor systems capable of maintaining an insulated cabinet at freezing temperatures when operating from a continuous power source. BF units are available with ducted air cooling, air and water cooling, and water cooling only (SA4). Both the remote mounted compressor and condenser are housed in a compact, rust-proof, fiberglass housing. The system is connected via copper lines to the boat's insulated cabinet fitted with our 1/2" thick stainless steel direct evaporator plates or with a hidden coil wrapped box (if the installation is new construction). The temperature is controlled with a digital, low-voltage thermostat.

  • Compact
  • Bulkhead or Shelf Mounted
  • Marine Grade Materials
  • Low Voltage Digital Thermostat Circuit
  • Custom Sized Stainless Steel Direct Evaporator Plates
  • Adaptable for Catch Box Chiller or Galley Refrigerator/freezer
  • plates




    Custom Stainless Steel Plates

    Bait Freezer plates are a polished stainless steel, direct evaporator design. The typical freezer installation requires two plates. Plates are 1/2" thick with sealed backs and are available in custom sizes with stainless steel, copper-nickel, or copper refrigerant tubes.

     

     

    Custom Stainless Steel Plates - Fully Welded

    These plates are 1/2" thick and fully welded with stainless steel tubing. This allows them to be used in applications where the plates are in contact with salt water.

     


    Line Sets
    Liquid Line with Constant Pressure Valve, Drier and Quick Connect Fittings

    Insulated Suction Line with Quick Connect Fittings

    Custom Line Lengths

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    Stainless Steel Flex Lines with Swagelok Ends

    Custom Lengths Available

    Jumper Lines with Quick Connects for two plate systems

    Custom Lengths and Configurations Available

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    Ranco Digital Thermostat



    Available Condensing Units (Fiberglass Cabinet)
    Click on heading below for PDF data sheet.

      BF1 BF2 BF3 SA3.5 SA4 BF5
    Voltage 110 220 110 220 110 220 110 220 110 220 110 220
    Amp Draw (Run) 4 1.5 4 1.5 5.5 2.5 5.6 2.6 7 4 7 3
    Locked Rotor 30 10.3 30 10.3 42 15 42 15 42 19 53 19
    Horsepower 1/4 1/4 3/8 3/8 1/2 1/2
    Height 16" 16" 16" 14-1/2" 14-1/2" 16"
    Width 14-1/2" 14-1/2" 14-1/2" 14-1/2" 14-1/2" 14-1/2"
    Depth 7-1/2" 7-1/2" 7-1/2" 7-1/2" 7-1/2" 7-1/2"
    Cooling Air Air & Water Air & Water Water Water Air & Water
    BTU/HR 635 635 1100 1044 1570 1350
    Refrigerant 134a 134a 134a 404a 404a 134a
    Pre-Charged yes yes yes yes yes yes no no no no yes yes
    Condensing Unit Weight 36 36 42 42 46 49     46 46 50 50

     

    Systems are also available as a low profile flat with a remote electrical panel.


    Available water cooled flat models
    Click on heading below for PDF data sheet

    SA1 Flat
    SA2 Flat
    SA3 Flat
    SA3.5 Flat
    SA4 Flat
    SA5 Flat
    Voltage 110 220 110 220 110 220 110 220 110 220 110 220
    Amp Draw (Run) 2.02 1 4 1.5 5.5 2.5 5.6 2.6 7 4 7 3
    Locked Rotor 14.2 5.1 30 10.3 42 15 42 15 42 19 53 19
    Horsepower 1/8 1/4 3/8 3/8 1/2 1/2
    Height 9.25" 9.25"   10.50"    
    Width 8" 8"   8.25"    
    Depth 16" 18"   20"    
    Cooling Water Water Water Water Water Water
    BTU/HR 500 @-10 716 @-10          
    Refrigerant 134a 134a 134a 404a 404a 134a
    Pre-Charged no no no no no no no no no no no no
    Compressor Weight 27 27 35 35     44 44