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Specifications:
| Application | Cold chain Storage | Warranty | 1 Year |
| Storage Temperature | Room Temperature | ||
| Product Type | Freezer | ||
| Product Brand | Haier Biomedical | ||
| Product Grade | Laboratory grade | ||
The Haier Biomedical Low Energy ULT Freezer – LED Display Series delivers field-proven ultra-low temperature performance, engineered for the safe and energy-efficient storage of biological materials, including viruses, cells, tissues, and reagents. With an adjustable temperature range from –40°C to –86°C, this freezer line combines microprocessor-controlled precision, intelligent alarm systems, and low-energy consumption design.
Ideal for hospitals, blood banks, epidemic prevention services, research labs, and pharmaceutical facilities, this ULT freezer series offers advanced sample protection, quiet operation, and robust environmental monitoring features.
Temperature Range: –40°C to –86°C (1°C increments)
Display Type: LED
Certifications: CE, UL, ENERGY STAR (select models)
Power Supply: 220–240V / 60 Hz
Available Configurations: Upright or Chest models
Key Features
❄️ Field-Proven Reliability
- Four independent insulated inner doors reduce frost buildup and temperature fluctuation.
- Specialized cascade refrigeration control system ensures balanced, stable operation.
🚨 Comprehensive Safety Features
- Alarms for high/low temperature, power failure, sensor error, dirty filter, and high ambient temperature.
- Dual alarm outputs: audible buzzer + visible flashing light.
- User-settable safety features: password protection, delayed start, voltage compensation, and overvoltage protection.
📊 Smart Display and Monitoring
-
Large LED display shows:
- Cabinet temperature
- Set temperature
- Ambient temperature
- Input voltage
- USB port standard for data logging
- Remote alarm contacts included
🌡 Versatile Installation & Use
- Operates in ambient temperatures from 10°C to 32°C
- Voltage tolerance: 185V–260V for use in power-unstable environments
- Display includes ambient temp and voltage for easy environmental monitoring
🔇 Low Noise & Energy Saving
- Quiet refrigeration system with optimized compressor and fan design
- Noise levels reduced to promote comfort in clinical and lab settings
-
Energy-saving insulation system with:
- High-performance VIP panels
- Unique door seal design
- Multi-door compartmentalization
🧰 Flexible Configuration
- Adjustable shelf height in upright models
- Optional temperature recorder, storage racks, and cryo boxes
Use Cases
🧬 Biomedical Research & Biobanking
- Long-term storage of DNA, RNA, stem cells, tissues, and biological reference materials
🏥 Hospitals, Blood Banks & Clinics
- Reliable preservation of plasma, vaccines, whole blood, and clinical specimens
🔬 Pharmaceutical Manufacturing & Quality Control
- Safe storage of APIs, formulations, and study materials under validated ULT conditions
🧪 Universities & Research Institutes
- Ideal for temperature-critical academic experiments and storage of reagents
Upright Model Specifications
| Model | Cabinet Type | Capacity (L / Cu.Ft) | Power Supply (V/Hz) | Display | Inner Doors | Certifications |
|---|---|---|---|---|---|---|
| DW-86L338J | Upright | 338 / 11.9 | 220–240/60 | LED | 2 | CE, UL |
| DW-86L388J | Upright | 388 / 13.7 | 220–240/50 | LED | 2 | CE |
| DW-86L486E | Upright | 486 / 17.1 | 220–240/50 | LED | 4 | CE |
| DW-86L490J | Upright | 490 / 17.3 | 220–240/50 | LED | 4 | CE |
| DW-86L578J | Upright | 578 / 20.4 | 220–240/50 | LED | 4 | CE, UL, ENERGY STAR |
| DW-86L628E | Upright | 626 / 22.1 | 220–240/50 | LED | 4 | CE |
| DW-86L728J | Upright | 728 / 25.7 | 220–240/60 | LED | 4 | CE, UL, ENERGY STAR |
| DW-86L828J | Upright | 828 / 29.2 | 220–240/50 | LED | 4 | CE |
Chest Model Specifications
| Model | Cabinet Type | Capacity (L / Cu.Ft) | Power Supply (V/Hz) | Display | Inner Doors | Certifications |
|---|---|---|---|---|---|---|
| DW-86W100J | Chest | 100 / 3.5 | 220–240/50 | LED | 1 | CE |
| DW-86W420J | Chest | 420 / 14.8 | 220–240/50 | LED | 3 | CE |
Unique Advantages of Haier Low Energy ULT Freezers
- ✅ Global voltage compatibility and wide ambient operating range
- ✅ Ultra-low temperature stability from –40°C to –86°C
- ✅ Whisper-quiet operation and vibration reduction
- ✅ Energy-saving VIP insulation and multi-door design
- ✅ USB and remote alarm functionality standard on upright models
For Use in Bioresearch, Clinical Storage, Blood Banking, Pharmaceutical, and Cold Chain Facilities.
- Capacity: 100 L, Chest 420 L, Chest 338 L, Upright 388 L, Upright 486 L, Upright 490 L, Upright 578 L, Upright 626 L, Upright 728 L, Upright 828 L, Upright 51 L, Upright 100 L, Upright
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Customer Review
Richard Atule - bought Haier Ultra Low Energy ULT Freezer, 579L