The Master-Bilt QSB56-C Quick Ship Indoor +35°F Cooler is a professional-grade walk-in refrigeration unit designed for commercial foodservice environments requiring reliable cold storage. This self-contained modular cooler measures 5 feet by 6 feet with a height of 6 feet 7 inches, featuring an embossed coated steel interior and exterior finish for durability. Equipped with a high-performance R290 Capsule Pak refrigeration system and a self-closing door with locking deadbolt handle, it maintains optimal temperature stability within a +35°F environment. Crafted for efficient operation in restaurant, catering, or hospitality settings, this unit offers precise temperature control, robust construction, and easy maintenance, making it ideal for mid-volume cooling needs in indoor commercial kitchens.
Master-Bilt QSB56-C Features
The QSB56-C indoor cooler caters to commercial foodservice operators needing dependable cold storage. It features a 26 gauge embossed coated steel interior and exterior for resilience, a self-closing door optimized for frequent access, and a floor-equipped design that supports heavy-duty use. Its R290 refrigeration system ensures efficient energy use, suitable for moderate workloads, while the compact, modular design facilitates straightforward installation and maintenance. Suitable for foodservice facilities requiring consistent +35°F temperatures, this cooler supports workflow efficiency and product preservation.
- Capacity: 5' x 6' x 6'-7" H interior space supports medium-volume storage
- Finish: Coated steel withstands commercial cleaning and impacts
- Refrigeration System: R290 Capsule Pak offers eco-friendly, energy-efficient cooling
- Door Design: Self-closing with locking deadbolt enhances security and ease of access
- Installation: Indoor setup with floor support enables quick deployment in existing kitchens
Designed for temperature-sensitive food storage, suitable for restaurant prep areas, catering, and foodservice operations requiring reliable refrigeration.
Master-Bilt QSB56-C Technical Specs
The Master-Bilt QSB56-C features a self-contained, air-cooled refrigeration system powered by 115V/60Hz single-phase electrical supply, drawing approximately 6.4 amps with a wattage of around 734W, and capable of producing consistent refrigeration within its +35°F operating range. Built with a durable 26 gauge embossed coated steel finish, it measures 60 inches wide, 72 inches deep, and 79 inches high, with a weight of 831 pounds, including the floor support. The unit’s foam-insulated walls and food-safe coating ensure energy efficiency and sanitation. Designed primarily for indoor installation, it utilizes a modular configuration ideal for medium throughput operations. Its efficient refrigerant, R290, provides environmental benefits while delivering stable cooling performance. Maintenance includes routine cleaning and inspection of the self-closing door, with no special external ventilation or plumbing required.
- Electrical Requirements: 115V, 60Hz, single-phase, 6.4A, 734W
- Cooling Method: Air-cooled refrigeration system
- Refrigeration Type: Self-contained capsule refrigeration with R290
- Production Capacity: Maintains +35°F temperature reliably in commercial settings
- Construction & Finish: 26 gauge embossed coated steel exterior and interior
- Dimensions & Weight: 60" W x 72" D x 79" H, 831 lbs
- Temperature Range: Operates effectively at +35°F for food storage
- Food Safety & Maintenance: Food-safe coating, easy cleaning, no external plumbing needed
- Installation: Indoor use with floor support, suitable for retrofit or new construction
What is a commercial walk-in cooler
A commercial walk-in cooler is a large-scale refrigeration unit designed for reliable temperature-controlled storage of perishable foods in foodservice operations. It typically features insulated walls, a self-contained refrigeration system, and access via hinged or sliding doors. The Master-Bilt QSB56-C is a modular, self-contained walk-in cooler with a 5' x 6' footprint and a height of 6'-7", optimized for indoor installation. Its durable steel construction and energy-efficient R290 refrigeration system make it suitable for food storage in restaurant, catering, and hospitality environments, especially where consistent +35°F temperatures are essential for food safety and product preservation in moderate-volume workflows.
Top commercial walk-in coolers for moderate-volume foodservice environments
The QSB56-C by Master-Bilt, model number QSB56-C, is built for moderate-capacity food storage. It is ideal for indoor kitchen operations, supporting reliable +35°F temperature maintenance. Suitable for restaurants, catering operations, and institutional foodservice, it ensures durability and efficiency during medium workloads. Master-Bilt QSB56-C stands out for its sturdy construction, energy-efficient refrigeration, and quick installation in commercial kitchens.
- Operation Type — suited for restaurant prep kitchens
- Kitchen Type — compact commercial foodservice spaces
- Foodservice Category — suitable for catering and hospitality facilities
- Workload Qualifier — optimized for moderate throughput
- Use Case — ideal for cold storage of prepared foods and perishables
Why Choose Master-Bilt QSB56-C
Why choose the Master-Bilt QSB56-C over similar walk-in coolers is its combination of durable embossed steel construction, eco-friendly R290 refrigeration, and a compact, self-contained design that ensures reliable performance in indoor commercial kitchens. Its robust build and insulated floor minimize energy loss, while the self-closing, locking door enhances security and ease of access, streamlining workflow and maintaining product integrity without external plumbing or ventilation requirements.
- Compact footprint with floor-equipped design for easy installation
- High-efficiency R290 refrigeration system for lower operating costs
- Durable embossed coated steel finish resists impacts and cleaning agents
- Self-contained cooling with no external condensing units required
- Hinged, self-closing door with locking deadbolt ensuring security
