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Why you’ll love it

RestaurantSupply.com is your trusted source for Glastender reach-in undercounter refrigerators.

  • Authorized Glastender dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Glastender C1SU28 reach-in undercounter refrigerators
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Glastender C1SU28 28 Inch Cooler One Zone Undercounter Stainless Steel with Lock

Glastender  |  MFG #: C1SU28  |  Item #: 463290
Item: #463290

Technical details
Manufacturer Glastender, Inc.
Model Number C1SU28
Manufacturer Part # C1SU28
Compressor HP 1/8 HP
Width 24" - 35"
Access Type Doors
Size 1 Section
Exterior Finish Black Exterior
Door Type Solid
Refrigeration Self-contained, Side Mounted
Height 33.75"
Width 28"
Depth 24.13"
Weight 231 lbs
cETLus Yes
ETL Yes
ETL-Sanitation Yes
NSF Yes

About this item

Product Details

The Glastender C1SU28 Cooler One Zone Side Serviced is a commercial-grade undercounter refrigerator designed for precise food storage in professional foodservice environments. This reach-in unit features self-contained, side-mounted refrigeration equipped with R290 Hydrocarbon refrigerant, ensuring eco-friendly, energy-efficient operation. Its 5.32 cu. ft. interior capacity is optimized for small to medium workload applications, supporting reliable temperature control within a 33.75-inch height profile. Crafted with a stainless steel interior and a stainless steel finished top, the unit offers durability and ease of sanitation, suitable for busy kitchens requiring robust, hygienic storage solutions. The 28-inch wide model with a single solid, hinged door as well as LED interior lighting enhances product visibility and operational efficiency.

Top Glastender C1SU28 Features

This undercounter side-serviced cooler is engineered for high-demand foodservice settings. It provides adjustable wire shelves for flexible organization, front venting for versatile installation, and corrosion-resistant stainless steel construction to withstand rigorous use. Its self-contained refrigeration system simplifies maintenance and ensures consistent temperatures, making it ideal for compact kitchens and bar stations. Designed specifically for commercial operators, it supports efficient workflow with easy access via hinged doors and lockable handles for security.

  • Capacity: 5.32 cu. ft. interior for versatile food storage
  • Material: Durable stainless steel interior and top for sanitation
  • Refrigeration System: Self-contained, side mounted system with R290 refrigerant
  • Ease of Use: LED interior lighting improves visibility inside lower workload kitchens
  • Design Compatibility: 28-inch width supports tight kitchen layouts with adjustable shelves for organization

Designed for medium-volume foodservice operations seeking reliable undercounter refrigeration.

Glastender C1SU28 Technical Specs

The Glastender C1SU28 Cooler operates with a 1/8 HP compressor utilizing self-contained, side-mounted refrigeration for straightforward installation. Its external dimensions measure 28 inches wide, 24.13 inches deep, and 33.75 inches high, with a weight of approximately 231 lbs. The unit features ETL sanitation approval and NSF standards for safe food storage. It maintains a precise operating temperature range suitable for open food, with an energy consumption profile of approximately 1/8 HP compressor and optimized for efficiency. Constructed with stainless steel interior and exterior in a black finish, its design integrates seamlessly into commercial kitchen workflows. Disassembly and cleaning are facilitated by accessible refrigeration components and durable materials engineered for long-term sanitation.

  • Electrical Requirements: Voltage, frequency, and amperage specifications support standard commercial power supplies
  • Cooling Method: Air-cooled self-contained system with side-mounted refrigeration
  • Product Capacity: 5.32 cubic feet of storage space for open foods and beverages
  • Construction & Finish: Stainless steel interior, black exterior finish for durability and sanitation
  • Dimensions & Weight: 28"W x 24.13"D x 33.75"H; 231 lbs for robust installation
  • Operating Range & Safety: Maintains consistent temperatures with adjustable shelves and lockable door for security
  • Electrical Connection: Compatible with standard 120V outlets with appropriate circuit needs
  • Ventilation: Front venting allows for flexible placement in tight spaces
  • Drainage & Maintenance: Accessible refrigeration components facilitate cleaning and service
  • Fitment & Clearances: Requires minimal clearance for airflow and servicing
  • Installation: Designed for quick setup with pre-wired, self-contained system

What is a commercial undercounter refrigerator?

A commercial undercounter refrigerator is a compact, robust refrigeration unit designed for efficient food storage beneath work surfaces in professional kitchens. It features self-contained refrigeration with precise temperature control, often utilizing environmentally friendly refrigerants. The Glastender C1SU28 Cooler, in particular, is tailored for applications requiring quick access to stored items, such as beverage stations or compact prep areas, with stainless steel construction and reinforced safety features. Its integration into foodservice environments ensures reliable performance for mid-volume food storage needs, supporting operational efficiency in restaurants, bars, and catering operations.

Top commercial undercounter refrigerators for mid-volume foodservice settings

Built with durable stainless steel and reliable self-contained cooling, the Glastender C1SU28 supports efficient workflow in foodservice operations, ideal for undercounter use in busy kitchens with moderate throughput and storage demands.

  • Operation for medium-volume kitchens requiring quick food access
  • Suitable for compact commercial spaces with limited footprint
  • Ideal for restaurant, bar, and catering food storage needs
  • Supports moderate throughput with reliable refrigeration performance
  • Designed for efficient workflow integration in professional kitchens

Why Choose Glastender C1SU28

Glastender C1SU28 stands out among commercial undercounter refrigerators through its durable stainless steel build, eco-friendly hydrocarbon refrigerant system, and versatile side-serviced design. Its solid construction and precise temperature control optimize operational efficiency, simplify maintenance, and enhance food safety in demanding foodservice environments.

  • Compact footprint: 28-inch width fits seamlessly into tight kitchen spaces
  • Self-contained, side-mounted refrigeration: Facilitates easy installation and servicing
  • Robust stainless steel design: Ensures sanitation and longevity under heavy use
  • Eco-friendly refrigerant: Uses R290 hydrocarbon for sustainable operation
  • Reliable performance: Maintains temperature stability for open food storage

Certifications

ETL Sanitation logo

ETL Sanitation

The item meets or exceeds the sanitation standards set by Edison Testing Laboratories (ETL).

ETL US & Canada Listed logo

ETL US & Canada Listed

The item meets or exceeds ETL safety standards as well as those set by Canada and the U.S.

ETL logo

ETL

This item has been evaluated by Edison Testing Laboratories (ETL) and has been found to meet or exceed electrical and gas safety standards.

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

Certifications

Customer reviews

Glastender C1SU28 Cooler One Zone Side Serviced
Glastender, Inc.

Glastender C1SU28 28 Inch Cooler One Zone Undercounter Stainless Steel with Lock

$3,522.75 $6,405.00

Glastender, Inc., C1SU28, Cooler, one zone, side serviced, undercounter, 28"W, one-section, 20"W door opening, self-contained refrigeration, 5.32 cu. ft. interior capacity, LED interior lighting, front venting, stainless steel interior, stainless steel finished top, (2) adjustable shelves per door, stainless pull tab handle with lock, R290 Hydrocarbon refrigerant, 1/8 HP, NSF Standard 7 for open food storage, cETLus, ETL-Sanitation, ETL Verified