Haier DW-86W420JA Low Energy ULT Chest Freezer, 420L, -40 to -86°C
The Haier DW-86W420JA is a low-energy ultra-low temperature (ULT) chest freezer designed for the long-term preservation of sensitive biological materials. With a capacity of 420 liters (14.8 cu ft) and an ultra-low temperature range of -40°C to -86°C, this freezer delivers exceptional reliability while maintaining industry-leading energy efficiency at just 8 kWh/day.
Its chest-style design, dual independent refrigeration systems, and advanced touchscreen control make it ideal for laboratories and facilities prioritizing sample safety, energy savings, and quiet operation.
Geneva Scientific supplies Haier Biomedical refrigeration equipment to healthcare and research facilities nationwide, providing quoting support, configuration guidance, and delivery coordination.
Key Features & Benefits
Industry-Leading Energy Efficiency
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Consumes only 8 kWh/day, significantly reducing operating costs
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Optimized refrigeration system for continuous ultra-low performance
Dual Independent Refrigeration Systems
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Two autonomous refrigeration systems ensure maximum reliability and redundancy
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Each system can independently maintain -80°C, safeguarding samples under extreme conditions
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Systems operate on demand based on load and ambient conditions
Reliable Ultra-Low Performance
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Achieves cabinet temperatures down to -86°C
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Temperature uniformity maintained within ±6°C throughout the chamber
Advanced Touchscreen Control
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10-inch capacitive touchscreen with integrated sample management system
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Microprocessor controller with 1°C temperature resolution
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Clear digital display and intuitive alarm indication
Quiet Laboratory Operation
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Innovative refrigeration cabin design minimizes operational noise
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Ideal for shared lab environments and noise-sensitive areas
Durable Biomedical Construction
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Electrogalvanized steel cabinet with white oven-baked powder coat finish
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Single solid lid enhances insulation and temperature stability
Applications
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Long-term storage of viruses, bacteria, erythrocytes, leucocytes, and biological samples
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Suitable for blood banks, hospitals, epidemic prevention centers, research institutes
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Used in biological engineering, chemical, and electronic laboratories
Electrical
- 208-230 VAC, 60 Hz, 1000 W, 7.5A
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