Accucold - 4.8 Cu.Ft. -85ºC Ultra Low Chest Freezer - LAB11R9
The Accucold Ultra Low Temperature Chest Freezer delivers reliable -85ºC storage for laboratories, research facilities, and institutional environments available exclusively on Appliance Guys. Made in Denmark by ELCOLD, this 4.8 cu.ft. model features extra-thick 4.5" insulation, manual defrost, dual inner lids, and front-mounted digital microprocessor controls.
Ideal for vaccines, biological samples, and industrial materials, it includes a keyed lock, battery-powered alarm, and pre-installed casters with front locks for mobility and stability. Nine vertical stainless steel racks are included for efficient organization. UL listed and ANSI/NSF-7 compliant, this freezer ensures exceptional cold-chain performance for sensitive materials.
Features
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Ultra Low Temperature -85ºC Chest Freezer
Designed for highly specialized cold storage storage applications of biological samples, DNA/RNA material, chemicals, select vaccines and antibiotics, and other substances with strict low temperature requirements
Advanced design
Interior walls feature more than 8 layers of D-shaped cooling pipes to ensure increased contact with the freezer walls in order to ensure maximum insulation and product efficiency
Manufactured by Elcold for Accucold
Designed and constructed in Denmark
Inner lids
Includes two removable inner lids for added protection from ambient air when opening the outer lid
Extra thick insulation
4 1/2" thick walls for added efficiency and stable cooling
9 Vertical box shelves included
Ships with 6 10-box shelves and 3 5-box shelves in stainless steel for added storage convenience
Factory installed lock
Exterior lock on the handle for reliable security (2 keys included)
Digital thermostat
Electronic microprocessor controls for precise temperature management, with temperature readout and controls externally located for added convenience
ºC/ºF Readout
Temperature display can be alternated between Celsius or Fahrenheit to best suit your preference
High/low temperature alarm
Audible alarm warns if the interior temperature goes out of the set range
Counterbalanced hinges
Easy and safe loading and unloading with a lid that remains open when lifted past 45º angles
Pre-installed casters
Four wheels (front two locking) to allow easier mobility when cleaning or moving the unit
Manual defrost
Static cooling for a stable interior
Defrost drain
Front-located drain helps to make the defrosting process more convenient
Steel interior
Durable construction in a white finish for easy visibility
Power-out alarm
9V battery-powered audible alarm mounted in the rear sounds in the event of power failure
Hermetically sealed compressor
Ensures lasting durability and reduced maintenance in busy facilities
Approved for use in USA and Canada
UL and UL-C listed
Approved to ANSI/NSF-7
UL-S listed to the National Sanitation Foundation standard
100% CFC Free
Environmentally friendly design with no ozone-damaging chemicals
CARB Compliant
Environmentally friendly proprietary blend of hydrocarbon-based refrigerant for a greener footprint that meets current CARB regulations
What Our Experts Think
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Ultra-low performance: Reaches –85ºC reliably, ideal for labs, medical facilities, and long-term biological storage.
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Stable temperature control: Advanced insulation and microprocessor regulation ensure minimal fluctuation.
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Space-efficient chest design: Maximizes internal capacity while reducing warm-air loss when opened.
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Research-ready durability: Built for continuous operation with reinforced components designed for demanding environments.
Q&A
Q: What applications is this freezer best suited for?
A: Biological samples, vaccines, reagents, and long-term research storage.
Q: How large is the storage capacity?
A: 4.8 cu. ft., optimized for compact labs needing reliable ultra-low-temp performance.
Q: Does it include digital temperature control?
A: Yes, it features precise digital control for setting and monitoring ultra-low temperatures.
Q: Is this freezer energy efficient?
A: Yes—its insulated chest design minimizes energy use while maintaining extreme cold.
Maintenance Tips
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Monitor temperature logs daily to ensure stability and detect deviations early.
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Clean the gasket regularly to maintain an airtight seal.
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Defrost when ice buildup forms to maintain cooling efficiency and interior space.
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Vacuum condenser coils periodically to support optimal compressor performance.
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Avoid overloading to maintain consistent airflow and uniform interior temperature.
Damage 
Loss 
Theft 
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