Explosion-Proof Freezers

Maintain a safe work environment even in hazardous conditions with this explosion-proof freezer.

Manufacturer: Thermo Scientific 20EFEETSA

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Catalog No. 20EFEETSA

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    Dimensions (L x W x H) Exterior 32.13 x 34 x 73.13 in. (81.6 x 86.4 x 185.7 cm)
    Dimensions (D x W x H) Interior 23.8 x 27.8 x 57.8 in. (60.3 x 70.5 x 146.7 cm)
    Temperature Range (Metric) -12°C to -20°C,-12° to -20°C
    Color White
    Control Mechanical Thermostat/Outside, On Top Of Unit, In Blue Housing
    Warranty 13 Months Parts and Labor
    Current 5 Amps/575 Watts
    Casters Adjustable Leveling Feet
    Compressor Bottom Mounted
    Exterior Finish Epoxy Coated Steel
    Interior Finish Epoxy Coated Steel
    Model 20EFEETSA
    Shelves 4 Fixed Shelves, 6 Fixed Door Shelves
    Type Explosion Proof Freezer
    Doors Single (one compartment)
    Shipping Weight (English) 230 lb.,283 lb.
    Voltage 115V,120V
    Certifications/Compliance UL listed meets NFPA 45 and 70
    Electrical Requirements 115 V/60 Hz
    Amperage 5.0A,5.0A
    Capacity 20.9 Cubic Feet/591.82 Liters,20.0 cu. ft. / 566.34L
    Cabinet Material Enameled steel, White,Enameled steel, White
    Capacity (English) 20.0 cu. ft.
    Capacity (Metric) 566.34L
    Chamber Material Enameled steel,Enameled steel
    Depth (English) Interior 21",27.8 in.
    Door Count 1(1 compartment),1 (1 compartment)
    Door Style Hinged, Opens Left to Right, Non-Reversible,Hinged, Opens Left to Right, Non-Reversible
    Hertz 60Hz,60Hz
    Insulation Polyurethane Foam,Polyurethane Foam
    Plug Type No Cord Supplied
    Refrigerant R134a,100% CFC Free,R134A,CFCFree
    Shipping Weight (Metric) 104.3kg,128kg
    Defrost Manual,Manual Defrost
    Height (English) Exterior 67.25"
    Height (English) Interior 57.5 in.
    Height (Metric) Exterior 170.8cm
    Height (Metric) Interior 68.58cm
    Length (English) Exterior 31.25 in.
    Length (Metric) Exterior 79.4cm
    Width (English) Exterior 33 in.
    Width (English) Interior 27 in.
    Width (Metric) Exterior 83.8cm
    Width (Metric) Interior 68.58cm
    Depth (Metric) Interior 53.34cm

    Thermo Scientific explosion-proof laboratory refrigerators, freezers and combinations units are particularly suited for safe storage in hazardous environments.


    • Temperature range: -20° to -12°C
    • Thermostat and compressor components isolated within a vapor-proof enclosure
    • Electrical connections hardwired to prevent sparking and accidental disconnection
    • Magnetic vinyl gaskets for positive door seal
    • CFC-free insulation and refrigerant
    • Hydraulic thermostat
    • Two fixed shelves, three door shelves
    • Aluminum evaporator coil

  • Description & Specifications

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