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Fisherbrand™ Isotemp Flammable Materials Freezer

For storing volatile materials, pharmaceuticals, clinical reagents, and biological samples.

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Catalog No. 20FFEEFSA

This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000. View substitute products »

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  • Temperature range: -20° to -12°C (average stability ±3°C)
  • Manual defrost
  • 4 fixed Interior shelves, 1 wire basket, 6 door shelves
Safety Features
  • Sparkproof interiors separate contents from compressor and motor
  • Top-mounted hydraulic thermostat and door stop
  • Magnetic door gaskets provide airtight seals that insulate and prevent release of hazardous fumes
  • Compressors have enclosed overloads, relays, and thermostats to prevent sparks from escaping during opening and closing
  • Static hot-wall condensers and evaporators are free of electric fans
  • One hinged solid door
  • White, baked-on epoxy-coated steel exterior with orange warning label
  • White epoxy-coated steel interior
  • R134A, CFC-Free refrigerant, polyurethane foam insulation

Service plan agreement available.



-12°C to -20°C
20.9 cu. ft.
115 V 60 Hz
NEMA 5-15 P
23.8 x 27.8 x 57.8 in. (60.3 x 70.49 x 146.7 cm)
90.7 kg
Epoxy Coated Steel
Adjustable Leveling Feet
Mechanical Dial Thermostat/Outside on Rear of Unit
Bottom Mounted
1 (1 compartment)
4 Fixed Shelves, 6 Fixed Door Shelves
591.82 L
5 A
35.81 x 34 x 73.13 in. (90.95 x 86.4 x 186.1 cm)
200 lb.
R134a, 100% CFC Free
13 Months Parts and Labor
Epoxy Coated Steel
Flammable Material Storage Freezer
Hinged, Open Left to Right, Non-Reversible
Polyurethane Foam
400 w
Product Certifications


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