ScienTemp Corporation 45-6.8 Low Temperature Chest Freezer, 6.8 cu. ft., 0 C to -45 C, 60" Width, Polyurethane, Visual and Audible Alarm, 115 or 230 Voltage Options

The Model 45-6.8 Low-Temperature Chest Freezer is an expansive, high-performance cold storage solution designed to meet the rigorous demands of large-scale clinical, industrial, and research applications. 

ith a generous 6.8 cubic foot capacity, this unit offers substantial horizontal storage space for bulkier samples or high-volume inventories that require a stable thermal environment as low as -45°C. The "cold wall" evaporator design ensures consistent temperature distribution, while the high-density polyurethane insulation minimizes thermal loss and enhances energy efficiency during long-term operation.

Engineered for maximum durability, the freezer features a high-torque 1/2+ HP compressor and utilizes specialized R-452A refrigerant to ensure rapid pull-down times and exceptional recovery performance. For critical sample protection, the system is integrated with a sophisticated digital controller and comprehensive visual and audible alarm systems that provide immediate notification of any temperature fluctuations.

Security is prioritized with a heavy-duty door equipped with a keyed hasp lock, ensuring that valuable biological or chemical materials remain protected from unauthorized access. Maneuverability is surprisingly easy for a unit of this size, thanks to the four 3-inch industrial-grade locking casters that provide both smooth transport and rock-solid stability. This versatile freezer is available in multiple voltage options, making it a reliable cornerstone for modern scientific infrastructures worldwide.

Features

• High Capacity: 6.8 cubic feet of internal volume for high-density storage.

• Exterior Dimensions: 41"H x 60"W x 28"D (includes casters, hinges, and handles).

• Advanced Cooling: Heavy-duty 1/2+ HP compressor with gravity air circulation.

• Safety Monitoring: Digital display temperature controller with integrated visual/audible alarms.

• Sample Security: Secure door featuring a keyed hasp lock for compliance.

• Insulation: 100% Polyurethane foam for superior thermal retention.

• Electrical Compatibility: Multiple voltage options including 115V/60/1, 230V/60/1, and 230V/50/1.

Product Specifications

Warranty

18 months on parts and labor in the US & Canada (International is 18 months on parts only)

Standard delivery typically takes 5-7 business days, while expedited shipping takes 2-3 business days