MBB90GR

Overview

The Atosa MBB90GR is a three-section commercial back bar cooler for keeping beverages chilled and accessible behind a bar or service counter. It offers 30.1 cu. ft. of refrigerated storage behind three solid swing doors. The stainless steel interior and exterior provide a durable finish for commercial foodservice use, while the electronic temperature controller lets operators monitor and adjust the cabinet temperature.

The self-contained refrigeration system is mounted on the side of the cabinet. Its compressor assembly slides out for easier access during maintenance. The unit comes with six pre-installed epoxy-coated shelves and pre-installed casters.

Key Features

• Three-section storage: 30.1 cu. ft. total capacity across three cabinet sections.
• Temperature control: Electronic temperature controller; the specified operating range is 35°F–38°F.
• Commercial construction: Stainless steel exterior and interior.
• Refrigeration system: Self-contained, side-mounted system with an Embraco compressor and R290 refrigerant.
• Service access: Slide-out compressor assembly for easier maintenance.
• Interior fittings: Six pre-installed epoxy-coated shelves and interior lighting.
• Door details: Three solid swing doors with recessed handles, magnetic gaskets and standard door locks.
• Mobility: Pre-installed 2.5-inch casters.

Specifications

• Brand: Atosa
• Model: MBB90GR
• Equipment type: Three-section back bar cooler
• Door quantity: 3
• Door type: Solid
• Door style: Swing
• Capacity: 30.1 cu. ft.
• Shelves: 6 epoxy-coated shelves
• Temperature range: 35°F–38°F
• Exterior dimensions: 89.3 in. W × 28.1 in. D × 40.1 in. H
• Electrical: 115V / 60Hz / 1 phase
• Rated current: 2.8 A
• Plug: NEMA 5-15P
• Compressor: 1/6 HP
• Refrigerant: R290
• Casters: 2.5 in.
• Net weight: 295 lb.
• Gross weight: 370 lb.
• Refrigeration location: Self-contained, side-mounted

Installation & Requirements

The unit is specified for 115V, 60Hz, single-phase power and has a NEMA 5-15P plug. The manufacturer’s product notes advise leaving the cooler room to breathe. The sources do not specify a clearance measurement.

Operation

Use the electronic temperature controller to manage cabinet temperature. Atosa specifies a range of 35°F–38°F and recommends setting the refrigerator within that range for best food preservation results. Interior lights help operators see stored products, and the recessed handles provide access to the three swing doors. Standard door locks and magnetic gaskets are included.

Cleaning & Maintenance

The manufacturer advises cleaning the condenser frequently so the unit can receive more fresh air. The compressor assembly slides out to provide access for maintenance. The product sources do not provide a cleaning procedure, cleaning products or a specific maintenance interval.

Applications

The MBB90GR suits bars, restaurants, lounges and other commercial foodservice settings that need substantial refrigerated beverage storage close to the point of service. Its three sections and six shelves allow operators to organize drinks and ingredients, while the back bar format keeps refrigerated stock within reach during service.