Follett Scientific FFZR49-LB-RSD 49.5 Cu. Ft. Upright Solid Door Laboratory Freezer

Protect your critical medical and research materials with the Follett Scientific FFZR49-LB-RSD upright laboratory freezer. Offering a generous 49.5 cubic feet of storage capacity, this unit is engineered for demanding scientific settings that require strict temperature maintenance. The freezer utilizes a top-mounted, modular Complete Refrigeration System powered by environmentally responsible R290 refrigerant. By delivering high-volume airflow throughout the cabinet, this configuration ensures uniform cooling and rapid temperature recovery even during frequent door openings.

Designed for exceptional long-term durability, the cabinet features a heavy-duty steel exterior that resists rust and corrosion, paired with an antimicrobial white-painted interior for improved hygiene. An intuitive microprocessor controller with a clear digital display allows operators to easily program and monitor temperatures between -10 and -25 degrees Celsius. Sample security is prioritized through comprehensive audible and visual alarms, a secure cylinder key lock, and convenient dry contacts for third-party remote monitoring. Furthermore, the freezer maximizes energy efficiency with high-density insulation, interior LED lighting, and thick insulated stainless steel doors, earning it both ENERGY STAR and UL Energy Verified certifications.

Key Features:

Ample Storage Space: Provides 49.5 cubic feet of interior volume and includes eight standard epoxy-coated shelves for organized storage.

Precision Microprocessor Control: Allows operators to easily set and monitor specific storage temperatures ranging from -10 C to -25 C using a digital display.

Eco-Friendly Cooling System: Features a top-mounted modular refrigeration system that uses low-GWP R290 refrigerant for powerful and sustainable performance.

Comprehensive Security Alarms: Equipped with door ajar alerts, high/low temperature warnings, and dry contacts to seamlessly integrate with remote monitoring systems.

Laboratory-Grade Construction: Built with a full steel exterior, a white-painted antimicrobial interior, and heavy-duty dual casters for reliable mobility.

Certified Energy Efficiency: Recognized with ENERGY STAR and UL Energy Verified certifications, utilizing foamed-in-place high-density insulation and LED lighting.