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Haier -30°C Biomedical Freezer


3 years on all parts and 5 years on the compressor

Technical Data
Cabinet Type Upright
Climate Class 4
Cooling Type Direct Cooling
Defrost Mode Manual
Refrigerant HC
Noise Lever (dB) 37 (220 V/ 50 Hz)
Cooling performance(℃) -30°C
Temperature Range(℃) -10°C to -30°C
Controller Microprocessor
Display LED
Electrical Data
Power Supply(V/Hz) 100 - 230/50/60
Power(W) 470 W (220 V/ 50 Hz)
Electrical Current(A) 2.5 A (220 V/ 50 Hz)
Capacity 818 L (28.8 Cu Ft)
Net/Gross Weight (approx) 210 kg / 240 kg
463 lbs / 529.1 lbs
Interior Dimensions (w x d x h) 750 x 755 x 1460 mm
29.5 x 29.7  57.5 in
Exterior Dimensions (w x d x h) 988 x 950 x 1979 mm
38.9 x 37.4 x 77.9 in
Packing Dimensions (w x d x h) 1040 x 1060 x 2150 mm
40.9 x 41.7 x 84.6 in
Container Load (20'/40'/40'H) 10/22/22
Remote Alarm Y
High/Low Temperature Y
Hot Condenser /
Power Failure Y
High/Low Voltage /
Sensor Error Y
Low Battery Y
High Ambient Temp Y
Door Ajar Y
Caster Y
Foot Y
Test Hole Y (2)
Adjustable Shelves/Inner Doors 5/3 (Optional)
Plastic Drawers /
USB Interface Optional
5V Power Supply Port Optional
Temperature Recorder Optional
Rs485 Port Y
CO2 Backup System /
LN2 Backup System /
Certification CE

Haier -30°C Biomedical Freezer

Key Features

  • Energy saving with variable speed inverter technology  Optimized refrigeration system with a high efficiency inverter compressor to reduce energy consumption.
  • Excellent temperature uniformity in large storage space  Features built-in evaporator, large storage space and adjustable shelf, providing faster temperature pulldown and a better temperature uniformity of set point ±3°C.
  • Low noise  sound reduction design lowers the sound level to 37 dB (A) at 220V/50Hz
  • Environmentally Friendly  1) HC refrigeration system contains zero chlorine and fluorine, which is better for the environment. 2) Urethane foam insulation complies with European ROHS regulation.

Microprocessor Control System

  • Microprocessor-based temperature control.  Large LED displays cabinet temperature within 0.1°C resolutions.
  • The temperature range is -10°C to -30°C
  • Cabinet temperature, ambient temperature and voltage are shown on panel
  • Alarm conditions include high and low temperature , sensor error, power failure, low battery, door ajar and high ambient
  • Alarm modes are audible and flashing lights.  Remote alarm terminals are available.
  • Battery supports display and alarm system for forty eight hours after power outage
  • Optional features are IoT module, USB port, temperature recorder and NFC swipe card functions.


  • 70mm thick insulation
  • Inner doors for better thermal efficiency


  • Two standard portholes allow ease of temperature testing

Security Lock

  • Lock is standard.  Magnetic lock is optional for added protection and security.

Temperature Recorder

  • Optional temperature recorder for temperature recording and compliance
  • SKU Number Cu Ft Operating Temp Range Style Monitoring System Price Quantity Add to Cart
    DW-30L818BP 818 L (28.9 Cu Ft) -10°C to -30°C Upright Yes, see Spec Tab
    Haier -30 Biomedical Free
    Haier -30°C Biomedical Freezer
    On Order