Marvel Scientific 24" All Freezer

Category Benchtop / Undercounter Freezers
Manufacturer Marvel Scientific
Country of manufacture the United States of America

The Marvel Scientific MS24FAS2RW (formerly the 4CAFX) is an undercounter all freezer with an externally mounted temperature display and user interface. It features the Marvel Scientific exclusive MicroSentry™ II Scientific temperature controller for accurate temperature control and a manual defrost system to avoid temperature excursions and dehydration of contents.

The MS24FAS2RW is also front vented, permitting it to be built into casework or installed under lab benches without the need for additional ventilation clearance.

Door-front mounted MicroSentry™ II Scientific refrigeration controller provides:

  • Accurate electronic temperature control of contents within +2°/ -2°C of set point.
  • Recommended ambient temperature 18.3°C to 32.2°C (65°F to 90°F)
  • Large, easy-to-read digital temperature display with resolution to 0.1°C
  • User selectable temperature set point between -12°C and -25°C, factory preset to -20°C
  • User selectable high and low temperature alarm values
  • User selectable alarm delay time period
  • Visual and audible alarms for over temperature, under temperature, and door ajar events
  • Alarm silence and automatic ring back functions
  • Keypad lock-out to prevent unintended control inputs
  • Basic high and low temperature logging with
  • reset capability
  • Visual diagnostic error codes

Additional features include:

  • Outstanding cooling capacity and temperature stability
  • One full depth wire shelf
  • Front vented through the toe space grill for true built in installations
  • Powerful compressor for fast pull-down time and temperature recovery after door opening or content loading
  • Manual defrost eliminates temperature excursions and dehydration
  • “Box Style” door for easy mounting of inventory management system hardware
  • Discrete top edge mounted door handle
  • Cam-assisted door close hinge system to reduce “door-ajar“ events
  • New triple-seal energy efficient door gasket system seals in the cold, reducing energy consumption
  • 1″ diameter probe port in rear cabinet wall (standard)
  • 4 leveling legs for easy height adjustment
  • Extra-long, jacketed commercial power cord with hospital grade plug to meet stringent hospital and clinical use standards
  • Durable white powder coat paint finish
  • CSA listed and warrantied for commercial use

NOTE: Marvel Scientific refrigerators and freezers are manufactured at the time the order is placed and then put through rigorous testing to ensure quality before they are released. A lead time of approximately 2-3 weeks should be expected

      Key Attributes
      Min. Temperature -12° to -25°C
      Cubic Feet 4.5
      Alarms Yes
      Controls Digital
      Defrost Manual
      Electrical 115V/60Hz/3.3Amps
      Warranty (years) 1
      Weight (lb) 120
      Width (in) 23 7/8
      Depth (in) 24
      Height (in) 34


      Manufacturer Specifications 
        4CAFX100 MS24FAS2RW
      Temperature Range -12° to -25°C
      Volume 4.5 cubic feet, 127 liters
      Exterior Dimensions: Inches: 34 x 23 7/8 x 24
      Interior Dimensions: Inches: 24 3/4 x 19 x 18 1/4
      Electrical: 115V/60Hz/3.3Amps
      Shipping Weight: 120 lbs./55 kg.
      DOOR COLOR White
      DOOR TYPE Solid HINGE Right
      DOOR LOCK TYPE None  Built-in
      PROBE PORT Yes  Yes
      TMAR No
      VOLTAGE/ HERTZ 115V/60Hz

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