Haier Ultralow -86C Freezer, Energy Star 578L (20.4 cf)

Description

Haier DW-86L578J Ultralow -86°C Freezer – Product Highlights

• 578L (20.4 cu. ft.) high-capacity ultralow storage in an upright cabinet rated to -86°C, providing large-volume deep freeze capacity for biorepositories, high-throughput research institutions, and pharmaceutical facilities managing extensive biological sample inventories across multiple projects or collection cycles.
• Stainless steel interior option available for pharmaceutical, GMP, and cleanroom-adjacent applications requiring interior material compatibility, corrosion resistance, and easier surface decontamination — a configuration not available on smaller-capacity ULT freezer models from this series.
• ENERGY STAR certified with CE and UL listings, reflecting a hydrocarbon (HC) refrigeration system that operates at 45% greater efficiency than conventional HFC-based -86°C freezer designs and satisfying certification requirements for institutional procurement, sustainability reporting, and international facility compliance programs.
• Comprehensive alarm suite covering high/low temperature, door ajar, power failure, hot condenser, high ambient temperature, sensor error, and low battery conditions, all displayed through the microprocessor-controlled LED interface and supported by a dry contact remote alarm output for integration with facility monitoring systems in GLP and GMP cold storage environments.
• USB interface and RS232/485 port connectivity (optional) support data logging, remote monitoring integration, and laboratory information management system (LIMS) connectivity for facilities requiring networked oversight and documentation of ultra-low temperature storage conditions.
• Vacuum insulation panels (VIP) and five-layer door seal gasket reduce heat gain by 25% during door access cycles, preserving temperature uniformity across the 578L interior and protecting sample integrity in high-access workflows where the door is opened frequently throughout the workday.
• 50 dB(A) low noise operation via a vibration-absorbing chassis and specialized compressor and fan configuration, allowing the DW-86L578J to be placed in open laboratory, office-adjacent, or clinical environments without disruptive sound output typical of larger-capacity ULT upright freezers.
• Pressure equalization port allows immediate door reopening after closing, reducing the wait time inherent to sealed -86°C freezers and maintaining workflow efficiency in high-volume sample retrieval workflows across research, clinical, and blood bank environments.
• Compatible with existing competitor racking systems and available with optional Haier storage racks and boxes, allowing institutions to retrofit the DW-86L578J into established biorepository infrastructure without replacing internal sample organization systems.
• ARES Scientific is an authorized distributor for Haier Biomedical, ensuring genuine products with full manufacturer warranty support — explore the complete Haier freezer and cold storage line available through ARES Scientific.

Frequently Asked Questions – Haier DW-86L578J Ultralow -86°C Freezer

What is the Haier DW-86L578J used for and what sample types does it store?

The Haier DW-86L578J is a 578L (20.4 cu. ft.) upright ultra-low temperature freezer rated to -86°C, designed for long-term preservation of biological specimens including plasma, serum, cell lines, enzymes, reagents, genomic and proteomic samples, and pharmaceutical compounds in research laboratories, biorepositories, blood banks, pharmaceutical manufacturing facilities, and vivarium operations that require sustained, high-capacity deep freeze storage.

What is the difference between the Haier DW-86L578J and the DW-86L338J?

The primary difference is storage capacity — the DW-86L578J provides 578L (20.4 cu. ft.) compared to the 338L (11.9 cu. ft.) of the DW-86L338J, making the 578J better suited for institutions managing larger sample inventories or consolidating multiple freezer units; the DW-86L578J also offers an optional stainless steel interior, USB interface, dry contact remote alarm output, and a more complete alarm suite including door ajar, power failure, hot condenser, and high ambient temperature monitoring not listed for the smaller model.

Is a stainless steel interior available for the Haier DW-86L578J?

Yes — the DW-86L578J is available in a stainless steel interior configuration in addition to the standard interior, making it suitable for pharmaceutical manufacturing, GMP cold storage, and cleanroom-adjacent environments where interior material compatibility, corrosion resistance, or surface decontamination requirements are part of the facility’s procurement or validation criteria.

What certifications does the Haier DW-86L578J carry?

The DW-86L578J is certified CE, ENERGY STAR, and UL, satisfying electrical safety and energy efficiency requirements for laboratory procurement in both North American and international facilities; the ENERGY STAR certification reflects the unit’s hydrocarbon (HC) refrigeration system, which operates at 45% greater energy efficiency than conventional ULT freezer designs and supports institutional sustainability and energy reporting programs.

Does the Haier DW-86L578J support remote monitoring or data logging integration?

Yes — the DW-86L578J includes a USB interface, dry contact remote alarm output, and a 5V power supply port as standard features, with an optional RS232/485 port available for facilities requiring serial data connectivity to laboratory information management systems (LIMS) or building monitoring platforms; an optional temperature recorder is also available for facilities needing standalone continuous documentation of cold storage conditions.

What electrical and space requirements does the Haier DW-86L578J have?

The DW-86L578J operates on 115V/60Hz or 208–230V/60Hz power supply, drawing 700–1000W and 12A (115V) or 7.5A (208–230V); exterior dimensions are 903 × 980 × 1960 mm (35.6 × 38.6 × 77.2 in) with a net weight of 300 kg (661.4 lbs), and the unit ships with casters and leveling feet for placement flexibility; optional CO2 or LN2 backup systems require additional gas supply line planning prior to installation.