MCF8722GR

Overview

The Atosa MCF8722GR is a one-section, one-glass-door commercial refrigerator merchandiser with a black cabinet and bottom-mounted, self-contained refrigeration. Its 19.4 cu. ft. capacity provides refrigerated display and storage space for packaged drinks and other suitable chilled products in a café, restaurant, convenience store or other commercial food-service setting. The glass door, interior LED lighting and lighted header panel make the contents visible to customers and staff.

The cabinet has a black steel exterior and stainless steel interior. The door is double pane, has a recessed handle and standard lock, and is fitted with a magnetic gasket. Atosa lists a self-closing door with an automatic stay-open feature. Four shelves are standard for this section.

Key Features

• Visible refrigerated display: One double-pane glass door and standard LED interior lighting show the products inside.
• Lighted header: A lighted header panel provides a prominent display area.
• Interior and exterior: Black steel exterior with stainless steel interior.
• Door features: Recessed handle, magnetic door gasket, standard door lock, self-closing action and automatic stay-open feature.
• Shelving: Four standard epoxy shelves, supplied pre-installed. The spec sheet says extra shelves include four shelf clips per shelf.
• Refrigeration: Self-contained bottom-mount system using R290 refrigerant.
• Mobility: Pre-installed casters.
• Power connection: Standard NEMA 5-15P plug.

Specifications

• Manufacturer: Atosa
• Model: MCF8722GR
• Equipment type: One-section glass-door merchandiser refrigerator
• Door: One double-pane glass door
• Capacity: 19.4 cu. ft. The manual lists 19.39 cu. ft.
• Shelves: Four standard epoxy shelves
• Exterior: Black steel
• Interior: Stainless steel
• Refrigeration system: Self-contained, bottom mount
• Refrigerant: R290; the manual’s model table lists a charge of 3.9 oz.
• Temperature: The manual’s model table lists +33°F to +45°F. Atosa’s product listing states that the unit maintains 35°F to 38°F; these published figures differ.
• Voltage, frequency and phase: 115 V / 60 Hz / 1 phase
• Current: 2.1 A
• Input power: The manual’s model table lists 250 W; a product listing states 242 W.
• Compressor: 1/7 HP
• Plug: NEMA 5-15P; the spec sheet also lists NEMA 15A/125V.
• Exterior dimensions: 27 in. W × 31 1/2 in. D × 81 1/5 in. H
• Net weight: 293 lb.
• Gross weight: 326 lb.
• Caster size: 2 in.

Installation & Requirements

The manual identifies the refrigerator as commercial-use equipment. Its stated electrical supply is 115 V, 60 Hz, single phase; the manual says the supply voltage should remain within ±6% of the unit’s rated voltage. The unit is supplied with a power cable, and the product spec sheet identifies a NEMA 5-15P plug.

The manual says a thermomagnetic circuit breaker, which is not supplied, must be installed between the mains power point and the refrigerator’s power cable. It specifies that this electrical work is to be carried out by professionally qualified persons. Before connection, check that the mains voltage corresponds to the unit rating. The manual also directs users to remove the straps securing the cardboard packaging, remove the cardboard and PET protective film, then clean the refrigerator with mild detergent and dry it with a soft cloth.

For placement, the manual calls for the coolest, best-ventilated part of the room and says not to install the refrigerator near heat sources or direct sunlight. It warns that ventilation openings in the appliance enclosure or built-in structure must remain unobstructed. No specific clearance measurement is supplied in the provided material.

The refrigeration system uses R290. The manual warns of fire and explosion risk from flammable refrigerant. It also says not to damage the refrigerant circuit, not to use mechanical devices or other means to accelerate defrosting except those recommended by the manufacturer, and not to use electrical appliances inside food-storage compartments unless the manufacturer recommends them.

Operation

The electronic temperature controller regulates the refrigerator’s operating parameters. The manual cautions users not to change the microcomputer parameters privately, noting that the products are adjusted before leaving the factory to avoid damage to the compressor or other thermal functions. The manual refers operators to a separate digital-control attachment for the controller parameters. The controller is intended to regulate the refrigerator; the supplied material does not provide a complete model-specific button-by-button temperature-setting procedure.

The main switch includes a pilot light that comes on to indicate that the unit is connected and operating. The glass door supports product visibility, while its self-closing action and stay-open feature are specified for normal access. The standard door lock can be used to secure the cabinet. Keep the cabinet’s ventilation openings clear, and observe the manual’s R290 safety warnings during use.

Cleaning & Maintenance

The manual recommends cleaning the refrigerator unit each month. Before any cleaning operation, disconnect the refrigerator’s power-supply cable from the mains. For the exterior surface, it specifies mild detergent followed by drying with a soft cloth. The manual also gives the same mild-detergent and soft-cloth cleaning steps before first use after removing the packaging and protective film.

The manual states that component parts should be replaced with like components and that servicing should be performed by factory-authorized service personnel. It warns against unauthorized modification or tampering and the use of non-original spare parts. The supplied material does not provide further model-specific cleaning methods or a separate maintenance schedule.

Troubleshooting

The available manual material does not include a complete fault-code chart or a model-specific list of corrective repairs. It does identify conditions associated with improper operation or service concerns: improper installation, misuse of the refrigerator, power-supply defects, improper or inadequate maintenance, unauthorized modification or tampering, non-original spare parts, and failure to follow the instructions. These are stated as circumstances for which the manufacturer cannot be held liable, rather than as a diagnostic procedure.

If the unit does not appear to operate, the manual’s stated checks support confirming that the refrigerator is connected to the specified mains supply and that the pilot light in the main switch comes on. Electrical installation and service should be left to professionally qualified persons as directed by the manual. Do not alter controller parameters or attempt to accelerate defrosting using unapproved methods.

Applications

The MCF8722GR suits commercial spaces that need a single-section refrigerated display with customer-visible access, such as cafés, restaurant service areas, convenience stores and beverage stations. Its 27-inch width, 19.4 cu. ft. listed capacity, four shelves and glass door make it a practical format for presenting chilled, packaged products while keeping them in a refrigerated cabinet. Confirm that the published temperature range matches the products and operating requirements for your application.