Haier Upright Energy Efficient Ultra Low Freezer-40°C To-86°C, 11.9 Cu. Ft.

Haier DW-86L338 Biomedical Lab Freezer

The Haier DW-86L338 is a mid-sized ultra-low temperature (ULT) freezer built for the secure storage of critical biological materials. It features an 11.9 Cu. Ft. capacity and maintains steady temperatures between -40°C and -86°C. This professional-grade unit is the perfect choice for research labs and hospitals that need reliable cryogenic storage in a space-efficient upright design.

Furthermore, because it uses an advanced microprocessor control system, it provides excellent temperature uniformity across the entire chamber. The Haier DW-86L338 is widely used in blood banks and pharmaceutical companies for storing vaccines, stem cells, and blood plasma. It protects your specimens with fast temperature recovery times, ensuring the cold chain is never broken when the door is opened.

Built for high efficiency, the Haier DW-86L338 uses an optimized refrigeration system and eco-friendly green refrigerants. High-density polyurethane foam insulation and multiple door seals help prevent cold air loss and maintain temperatures during power failures. Moreover, the clear LED display shows readings with 0.1°C precision, making it easy to monitor your samples at a glance.

Consequently, this biomedical freezer serves as a vital tool for biotechnology laboratories and clinical facilities. It combines a secure key lock with a comprehensive alarm system and remote monitoring contacts to ensure your high-value inventory is always safe and protected.

To support standard laboratory electrical setups, the Haier DW-86L338 uses this power configuration:

• Haier DW-86L338J – 115V

• Haier DW-86L338JA – 220V

Primary Uses for the Haier DW-86L338

The Haier DW-86L338 provides the extreme cold required for various life science and medical applications:

• Stem Cell Banking: Provides the stable ultra-low environment needed to preserve the viability of stem cells and tissue samples over long periods.

• Vaccine Preservation: Safely houses high-value vaccines that require precise -80°C storage to remain effective for patient use.

• Genetic Research: Ideal for storing DNA, RNA, and cell cultures in a dust-free, non-turbulent environment with zero temperature drift.

• Blood Component Storage: Trusted by blood stations and hospitals for the cryopreservation of red blood cells and whole blood components.

High-Efficiency Cryogenic Refrigeration

Haier designed the Haier DW-86L338 to deliver powerful cooling with a focus on energy savings and low noise.

• Energy-Saving Compressor: The industrial-grade system reduces overall power consumption while maintaining heavy-duty cooling for a 338L chamber.

• Green Cooling: Uses environmentally friendly refrigerants that follow strict regulations and protect the atmosphere.

• Superior Uniformity: Advanced airflow management ensures every shelf stays at the same temperature, eliminating warm spots inside the cabinet.

• Quiet Performance: Engineered for low-noise operation, allowing it to be placed in shared laboratory areas without disturbing staff.

Comprehensive Alarm & Safety Infrastructure

To protect your inventory, the Haier DW-86L338 is equipped with a full suite of digital monitoring tools.

• Multi-Hazard Alerts: Alerts you instantly with audible and visual signals for high/low temperatures, power failures, sensor errors, and door-ajar status.

• Remote Integration: Features remote alarm contacts to link the freezer with your facility's central building management system or off-site alerts.

• Secure Access: Features a standard key lock on the door and an optional padlock loop to provide double-layered sample security.

• Microprocessor Accuracy: The digital controller maintains tight regulation of internal temperatures to prevent damage to sensitive biological products.

Operational Design and Organization

The Haier DW-86L338 is built for durability and easy sample management in busy laboratory settings.

• Adjustable Shelving: Offers flexible internal storage options so you can organize diverse sample box sizes and high-capacity storage racks.

• Robust Interior: Constructed from high-quality stainless steel or coated steel that is resistant to corrosion and very easy to clean.

• Optional Connectivity: Can be equipped with a USB interface for data logging or an RS485 interface for remote monitoring and compliance tracking.

• Thick Insulation: Uses high-density foam to ensure the unit retains its cold temperature for long periods if power is lost.

Haier DW-86L338 Detailed Specifications