MGF8448GR

Overview

The Atosa MGF8448GR is a 36-inch refrigerated chef base that places cold storage directly beneath countertop cooking equipment. Its one-piece, reinforced stainless steel top is built to support countertop equipment, while the refrigerated drawers keep ingredients or prepared items within reach of the cooking station. This arrangement can help make use of kitchen floor space and reduce trips away from the line.

The unit has a 4.7 cu. ft. storage capacity and two drawers. Atosa specifies that the drawers hold and include 6-inch-deep stainless steel pans. The manufacturer lists a holding temperature range of 35°F to 38°F; its specification sheet recommends setting the refrigerator between 35°F and 38°F for food preservation.

Key Features

• Reinforced equipment top: One-piece, heavy-duty reinforced stainless steel construction supports countertop cooking equipment.
• Drawer storage: Two drawers provide refrigerated storage. The drawers hold and include 6-inch-deep stainless steel pans.
• Pan capacity: The listed pan configuration is 2 × 12 × 20 pans and 6 × 1/6 pans per unit.
• Temperature control: An electronic temperature controller maintains temperatures between 35°F and 38°F.
• Refrigeration components: The unit uses a heavy-duty compressor and R290 refrigerant.
• Drawer hardware: Heavy-duty stainless steel drawer slides and rollers, plus magnetic drawer gaskets.
• Access and mobility: Recessed drawer handles, included pull-out handles and pre-installed 2-inch casters.
• Protection: Corner guards are included.

Specifications

• Brand: Atosa
• Model: MGF8448GR
• Equipment type: Refrigerated chef base
• Nominal width: 36 inches
• Exterior dimensions: 35 9/16 in. W × 33 in. D × 26 3/5 in. H
• Storage capacity: 4.7 cu. ft.
• Drawers: 2
• Pans per unit: 2 × 12 × 20 and 6 × 1/6; drawers hold and include 6-inch-deep stainless steel pans
• Temperature range: 35°F–38°F; the manual’s model table also lists +1°C to +8°C
• Voltage: 115V
• Frequency and phase: 60Hz, single phase
• Rated current: 2.3A
• Input power: 260W
• Compressor horsepower: 1/7 HP
• Refrigerant: R290; the manual’s model table lists a 3.9 oz charge
• Electrical connection: NEMA 5-15P; the specification sheet also lists NEMA 15A/125V
• Net weight: 170 lb
• Gross weight: 218 lb
• Casters: 2 inches; pre-installed
• Exterior and interior: Stainless steel
• Warranty stated on the specification sheet: 2 years parts and labour; 5 years compressor parts

Installation & Requirements

Plan the cooking line around the listed exterior dimensions and allow the unit’s drawers to open for access to the pans and stored product. Atosa’s specification sheet cautions that the unit needs room to breathe and that airflow around the condensing unit should be maintained. The sheet also advises keeping the condenser clean; it does not specify a cleaning interval.

The electrical specifications are 115V, 60Hz, single phase, with a 2.3A rated current and a NEMA 5-15P connection. The supplied manual’s electrical guidance calls for checking the supply against the appliance rating label and connecting to an AC 115V outlet with full safety protection or an automatic circuit protection device. Use the unit’s rating label to confirm its requirements at the installation site.

The manual’s placement guidance says to keep the appliance out of rain and open-air exposure, away from direct heat sources and direct sunlight, and protected from drafts. It also says that if the appliance has been positioned horizontally, it should stand for two hours before activation. Keep ventilation openings unobstructed, as instructed in the manual.

Operation

Use the MGF8448GR as refrigerated storage beneath countertop cooking equipment. The electronic temperature controller is specified to maintain the cabinet between 35°F and 38°F. Atosa recommends a refrigerator setting within that same range for food preservation. Organize ingredients or prepared items in the included stainless steel pans, using the listed 12 × 20 and 1/6 pan configuration as appropriate to the contents and service workflow.

The manual identifies the appliance as commercial-use equipment. It warns against storing explosive substances, such as aerosol cans with a flammable propellant, inside the appliance. It also says not to use mechanical devices to speed defrosting, not to damage the refrigerant circuit, and not to place electrical appliances in food storage compartments unless the manufacturer recommends them.

Cleaning & Maintenance

Atosa’s specification sheet advises cleaning the condenser frequently to give the unit more fresh air. It does not provide a set interval, so the source-supported instruction is to clean it frequently rather than follow an invented schedule. Keep airflow around the condensing unit available, as the same sheet cautions that the unit needs room to breathe.

The supplied manual’s initial-cleaning instructions call for cleaning the cabinet walls and internal parts with an antibacterial detergent. For plastic parts, it recommends a moistened cloth, followed by drying with a soft, clean cloth. Use little or no water, and do not use harsh or abrasive solvents or detergents. The manual cautions that some components may have edges that can cut; use protective gloves when cleaning near such parts rather than handling them bare-handed.

The manual states that defrost-water dispersal is automatic on models with an integral condensing unit. It also says refrigerant and insulation-blowing gas require special disposal procedures, to be handled through a service agent or similarly qualified person when the appliance is disposed of.

Applications

The MGF8448GR is suited to commercial kitchens that need refrigerated ingredient storage immediately beneath countertop cooking equipment. Its 36-inch footprint, two drawers and included pans can serve a compact cooking station where cooks need quick access to ingredients or prepared items. The top provides equipment support, while the drawers keep refrigerated storage close to the work area.