4 Cu. Ft. Undercounter Laboratory Refrigerator | K2 Sci - K2 Scientific

4 cu. ft. Laboratory Undercounter Built-In or Freestanding Solid Door Refrigerator

Model:  K204SDR

Vaccine RefrigeratorCDC and VFC compliant

This freestanding 4 cu. ft. undercounter laboratory refrigerator is ideal for demanding clinical, commercial, and life science applications. Our small laboratory refrigerator has an intelligent microprocessor control with a state-of-the-art digital display. It also includes a temperature stability of ±2°C from the set point and variable (cycle) defrost for your convenience.

We assure you that our 4 cu. ft. undercounter laboratory refrigerator is environmentally friendly and fully compliant with the most up-to-date EPA/SNAP/UL regulations.

Available with either solid or glass doors.

$1,410.00 $1,049.00

In stock

  • Intelligent microprocessor controller with digital display and adjustable temperature control
  • Variable (cycle) defrost
  • Audible and visual high or low temperature alarms
  • Magnetically sealed door with rapid cool-down mode after door opening
  • Door-activated and exterior switch-activated interior LED lighting
  • Three white epoxy-coated wire shelves standard
  • Shelves are adjustable by 1 inch increments
  • Cabinet constructed of white powder-coated steel with CFC-free, high density insulation
  • R600a refrigerant, an environmentally green option compliant with future EPA and SNAP non-ozone depleting mandates
  • Forced air circulation aids temperature stability and uniformity
  • Leveling legs
  • Keyed door lock
  • Remote alarm contacts
  • 0.5” temperature probe and data logger access port
  • UL and cUL listed
  • Built and shipped from ISO 9001:2008 manufacturing and distribution facilities
  • Each cabinet undergoes three quality control checks prior to shipping
  • Warranty:  two year full replacement for parts or compressor failure


Temp Range

+2° to +8°C (+35.6° to +46.4°F)

Exterior Dimensions H x W x D

31.68” x 23.62” x 20.89” (80.46cm x 60.0cm x 53.06cm)

Interior Volume

4 cu. ft. (113L)


3 standard


1, right hand swing


120V 60Hz

Shipping Weight

113.5lb (51.5kg)


Front Ventilation

Product Flyer Instruction Manual
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