Haier Energy Saving ULT Chest Freezers

Category Chest Lab Freezers
Manufacturer Haier Biomedical
Country of manufacture China

Haier Biomedical’s standard range of Salvum low energy ultra-low temperature freezers, with innovative cabinet design to reduce energy consumption, provides reliable performance whilst reducing operational noise.


  • Energy efficient, 11.5kWh/day
  • 828 liter capacity
  • Low heat rejection
  • Natural HC refrigerant, environmentally friendly, better energy saving performance.
  • Reliable Performance - Cabinet temperature can reach -86℃ with temp uniformity within 4℃
  • Energy Saving - Three independent inner doors and three layer sealing structure, having good heat insulation to reduce energy consumption
  • Low Noise - Innovative refrigeration cabin design reduces operational noise
  • LED digital display - microprocessor controlled.
  • Foamed inner door - five-layer seal gasket.
  • Automatic clean-filter alarm and sensor error alert.
  • Optional temperature recorder, storage racks, and storage boxes

NOTE: There is an 8 week lead time for these freezers.
Rack and box accessory orders can only be placed at time of freezer purchase. We apologize for any inconvenience this may cause.

 Key Attributes
Min. Temperature  -40~-86°C
Cubic Feet 14.8
Alarms Yes
Controls Digital
Defrost Manual
Electrical 220V, 60 Hz
Warranty (years) 3 years (+ 2 additional years parts only on compressor)
Weight (lb) 683
Width (in) 83.9
Depth (in) 34.3
Height (in) 40.2


Manufacturer Specifications
Model DW-86L420J
Cabinet Type Chest
Climate Class N
Cooling Type Direct cooling
Defrost Mode Manual
Refrigerant HFC
Noise Level (db) 50
Cooling performance(℃) -86
Temperature Range(℃) -40~-86
Controller Microprocessor
Display LED
Power Supply(V/Hz) 220V/60
Power(W) 1000
Electrical Current(A) 7.5
Capacity(L/Cu.Ft) 420/14.8
Net/Gross Weight(approx) 310/357(kg) 683.4/787.1(lbs)
Interior Dimensions(W*D*H) 1367*462*652(mm) 53.8*18.2*25.7(in)
Exterior Dimensions(W*D*H) 2130*870*1020(mm) 83.9*34.3*40.2(in)
Packing Dimensions(W*D*H) 2300*970*1164(mm) 90.6*38.2*45.8(in)
Container load (20'/40'/40'H)  6/12/24
High/Low Temperature Y
Remote Alarm Y
Hot Condenser Y
Power Failure Y
High/Low Voltage Y
Sensor Error Y
Low Battery Y
High Ambient Temp Y
Door Ajar N/A
Caster Y
Foot Y
Test Hole Y
Shelves/Inner Doors -/3
Temperature Recorder Optional
USB Interface N/A
Rs232/485 Interface Optional
LN2 Backup System Optional
Racks & Boxes Optional



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Haier Energy Saving ULT Chest Freezers Accessories

  • No sale
    2" Boxes w/ 10x10 dividers, carton of 50. Please order at time of Haier Freezer purchase
      from   $230 USD