MBF8505GR

Overview

The Atosa MBF8505GR is a commercial bottom-mount, one-door reach-in refrigerator for storing fresh perishable foods. Its 19.1 cu. ft. capacity puts refrigerated storage in a single cabinet, while the 27-inch width suits kitchens that need a reach-in footprint narrower than a multi-door cabinet. The stainless steel exterior and interior, solid door and pre-installed casters are part of the unit's specified construction.

The bottom-mounted refrigeration system uses environmentally friendly R290 refrigerant. An electronic temperature controller regulates the cabinet, which is specified to maintain temperatures between 35°F and 38°F. Atosa recommends setting the refrigerator between 35°F and 38°F for food preservation.

Key Features

• Bottom-mount refrigeration: The refrigeration unit is mounted beneath the cabinet.
• Interior storage: Three shelves are pre-installed. The manual states a maximum shelf load of 176 lb.
• Air distribution: Down-duct refrigeration is specified to distribute air throughout the cabinet.
• Door and seal: The door has a recessed handle and standard lock. A magnetic gasket provides the door seal. The spec sheet identifies a self-closing and stay-open door feature.
• Interior visibility: LED interior lighting is included.
• Cabinet materials: The exterior and interior are stainless steel; the shelves are epoxy.
• Mobility: Pre-installed 4-inch casters are specified.
• Electrical connection: The listed connection is NEMA 5-15P, NEMA 15A/125V.

Specifications

• Manufacturer: Atosa
• Model: MBF8505GR
• Product type: Bottom-mount, one-door reach-in refrigerator
• Capacity: 19.1 cu. ft.
• Exterior dimensions: 27 × 31 7/10 × 83 1/10 in. (width × depth × height)
• Doors: 1
• Shelves: 3, pre-installed
• Maximum shelf load: 176 lb, as stated in the manual
• Exterior and interior: Stainless steel
• Shelf material: Epoxy
• Temperature range: 35°F–38°F
• Refrigerant: R290
• Voltage, frequency and phase: 115V / 60Hz / 1 phase
• Rated current: 2.1 A
• Power: 241 W
• Compressor horsepower: 1/7 HP
• Plug and connection: NEMA 5-15P; NEMA 15A/125V
• Net weight: 249 lb
• Gross weight: 282 lb
• Casters: 4 in., pre-installed
• Standards stated on the spec sheet: Conforms to UL Std. 471; certified to CSA Std. C22.2 No. 120
• Warranty stated on the spec sheet: 2 years parts and labour; 5 years compressor parts

Installation & Requirements

The unit is specified for a 115V, 60Hz, single-phase supply. The manual says the supply voltage should remain within ±10% of the unit's rated voltage. It is supplied with a power cord. A thermal-magnetic circuit breaker, which is not supplied, must be installed between the mains power point and the refrigerator's power cable. The manual specifies that electrical connection and installation of the breaker be carried out by qualified persons.

Before setup, remove the straps securing the cardboard packaging, the cardboard and the PET protective film. The manual directs users to place the refrigerator in the coolest, best-ventilated part of the room, away from heat sources and direct sunlight. The spec sheet also advises leaving the unit room to breathe; it does not provide a clearance measurement.

The manual identifies R290 as a flammable refrigerant and warns against damaging the refrigerant circuit. It also says not to use mechanical devices or other means to accelerate defrosting except those recommended by the manufacturer. Do not use electrical appliances inside the food-storage compartment unless they are of a type recommended by the manufacturer.

Operation

This refrigerator is intended for commercial use and for preserving fresh perishable foods. Use the electronic temperature controller to set the cabinet within the stated 35°F–38°F range; Atosa recommends that range for food preservation. The unit has a main switch with an indicator light. The manual's initial operating check is to confirm that the indicator light in the main switch comes on when the refrigerator is connected and switched on.

The door has a self-closing and stay-open feature, a standard lock and a magnetic gasket. The down-duct refrigeration system is specified to distribute air through the cabinet. Keep the unit's intended use in mind: the manual cautions against placing electrical appliances in the food-storage compartment unless the manufacturer recommends that type of appliance.

Cleaning & Maintenance

Disconnect the refrigerator's power cable from the mains before any cleaning operation. For the refrigerator's surface, the manual directs users to clean with mild detergent and dry with a soft cloth. Before first use, it likewise instructs users to clean the refrigerator with mild detergent and dry it with a soft cloth.

The manual strongly recommends regular cleaning of the refrigerator unit each month. Separately, the spec sheet advises cleaning the condenser frequently to give the unit more fresh air. The source does not specify a condenser-cleaning interval. For service, the manual says replacement components should be like components and servicing should be performed by factory-authorized service personnel.

Applications

The MBF8505GR is suited to commercial kitchens that need a single-door refrigerator for fresh perishable ingredients. Its 19.1 cu. ft. interior and three shelves provide organized cabinet storage for restaurant prep areas and other food-service operations. The 27-inch width and pre-installed casters are relevant when planning its placement in a kitchen; confirm the route and final position against the stated exterior dimensions.