KingsBottle MLF450 450L Two-Chamber Biomedical Freezer

KingsBottle MLF450 450L Two-Chamber Biomedical Freezer

The KingsBottle MLF450 is a full-height biomedical freezer designed for controlled low-temperature storage in medical, laboratory, pharmacy, and research environments. With a 450-liter capacity, dual independently controlled chambers, solid doors, automatic defrost, and a temperature range of -10°C to -25°C, it provides organized freezer storage for temperature-sensitive materials.

Key Features

• 450-Liter Capacity: Provides 15.89 cu. ft. of total interior storage space.
• Dual Independent Chambers: Two separate chambers allow the upper and lower sections to be controlled independently.
• Low-Temperature Operation: Adjustable temperature range from -10°C to -25°C.
• Temperature Accuracy: Manufacturer-listed accuracy of 0.1°C with cabinet uniformity of ±1°C.
• Automatic Defrost: Simplifies routine maintenance by automatically managing frost accumulation.
• Solid Doors: Full solid-door construction helps keep the stored contents enclosed.
• Lockable Storage: Integrated door locks provide controlled access to the freezer compartments.
• Freestanding Design: Designed for standalone installation in suitable indoor environments.
• Digital Temperature Control: Provides convenient monitoring and adjustment of the freezer's operating temperature.

Dual-Chamber Storage

The MLF450 features two independently controlled storage chambers. This configuration allows users to organize materials between separate compartments and establish different temperature settings where required by the application.

The dual-chamber design can be useful for facilities that need organized access to different categories of temperature-sensitive materials while keeping them within a single full-height freezer cabinet.

Controlled Low-Temperature Storage

The freezer provides a manufacturer-specified operating range of -10°C to -25°C, with listed temperature accuracy of 0.1°C and cabinet uniformity of ±1°C. Actual storage conditions can vary depending on loading, ambient conditions, installation, and operating practices.

For regulated or critical materials, always verify that the freezer's operating specifications and monitoring requirements are appropriate for the specific materials and procedures being used.

Automatic Defrost System

Automatic defrost helps reduce the need for routine manual defrosting and supports easier day-to-day maintenance. The freezer is designed for controlled operation within an ambient temperature range of 61°F to 90°F (16°C to 32°C).

Storage & Security

• Total Capacity: 450 L / 15.89 cu. ft.
• Temperature Zones: Dual zone
• Temperature Range: -10°C to -25°C
• Temperature Accuracy: 0.1°C
• Cabinet Uniformity: ±1°C
• Door Type: Solid door
• Door Lock: Yes
• Defrost: Automatic

Installation

The KingsBottle MLF450 is designed for freestanding installation. Place the unit on a suitable level surface in an environment within the manufacturer's specified ambient operating range of 61°F to 90°F (16°C to 32°C).

Allow appropriate clearance around the freezer according to the installation documentation and ensure that ventilation areas are not obstructed. Before installation, confirm that the available doorway, floor space, and electrical supply can accommodate the full-height cabinet.

Electrical Specifications

• Electrical Requirement: 110V ±10%, 60Hz
• Installation Type: Freestanding

Dimensions

• Width: 31.89 inches
• Depth: 28.94 inches
• Height: 77.17 inches
• Metric Dimensions: 810 W × 735 D × 1960 H mm

Suitable Applications

The MLF450 is designed for environments requiring controlled low-temperature storage, including:

• Medical facilities
• Laboratories
• Pharmacies
• Research environments
• Biomedical storage areas
• Other facilities requiring low-temperature freezer storage

Users should confirm the freezer's temperature range, monitoring requirements, and applicable storage procedures before using it for any specific medical, biological, pharmaceutical, or research material.

Product Specifications at a Glance

Model	MLF450
Product Type	Biomedical Freezer
Capacity	450 L / 15.89 cu. ft.
Temperature Zones	Dual Zone
Temperature Range	-10°C to -25°C
Temperature Accuracy	0.1°C
Cabinet Uniformity	±1°C
Ambient Operating Range	61°F to 90°F (16°C to 32°C)
Door Type	Solid Door
Door Lock	Yes
Defrost	Automatic
Installation	Freestanding
Electrical	110V ±10%, 60Hz
Dimensions	31.89" W × 28.94" D × 77.17" H

Warranty

The KingsBottle MLF450 includes a 2-year warranty. Optional 3-year and 5-year warranty extensions are available from KingsBottle.

Care & Maintenance

Keep the freezer clean and ensure that ventilation areas remain unobstructed. Monitor the displayed temperature regularly and follow the manufacturer's maintenance and operating instructions. Avoid unnecessarily frequent or prolonged door openings, particularly when maintaining stable low-temperature conditions is important.

For medical, pharmaceutical, biological, or research applications, follow the facility's applicable storage, temperature-monitoring, documentation, and maintenance procedures.

What's Included

• KingsBottle MLF450 450L Biomedical Freezer
• Dual-chamber freezer cabinet
• Integrated temperature control system
• Lockable solid doors
• Automatic defrost system