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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 C1SU48 reach-in undercounter refrigerators
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Glastender C1SU48 48 Inch Cooler 11.09 cu ft One Zone Side Serviced Stainless Steel

Glastender  |  MFG #: C1SU48  |  Item #: 463510
Item: #463510

Technical details
Manufacturer Glastender, Inc.
Model Number C1SU48
Manufacturer Part # C1SU48
Refrigeration Self-contained, Side Mounted
Door Type Solid
Exterior Finish Black Exterior
Access Type Doors
Size 2 Section
Width 48" - 59"
Compressor HP 1/8 HP
Height 33.75"
Width 48"
Depth 24.13"
Weight 335 lbs
cETLus Yes
ETL Yes
ETL-Sanitation Yes
NSF Yes

About this item

Product Details

The Glastender C1SU48 Cooler One Zone Side Serviced is a commercial-grade undercounter refrigeration unit designed for precise food storage needs within foodservice establishments. This two-section reach-in cooler features self-contained refrigeration with a 1/8 HP compressor, providing reliable temperature control for open food items. It offers an interior capacity of 11.09 cubic feet, equipped with LED lighting for enhanced visibility. The unit has a stainless steel interior and a stainless steel finished top, ensuring durability and ease of cleaning. Its side-serviced configuration allows convenient access for maintenance and inventory management, making it suitable for high-traffic kitchens requiring reliable undercounter refrigeration with optimal airflow and interior organization.

Top Glastender C1SU48 Features

Designed for moderate workload foodservice environments, the Glastender C1SU48 undercounter cooler supports efficient workflow through its side access, durable stainless steel construction, and adjustable shelving. The LED interior lighting facilitates quick product identification, while the self-contained hydrocarbon refrigerant system ensures energy-efficient operation. This undercounter unit integrates seamlessly into busy commercial kitchens, providing reliable temperature stability and straightforward maintenance with its front venting design. Its precise dimensions and robust materials cater to medium-volume operations, making it a versatile choice for restaurant, café, or catering setups.

  • Capacity: 11.09 cu. ft. interior volume optimizes product storage
  • Material: Stainless steel interior and top for durability and sanitation
  • Refrigeration: Self-contained hydrocarbon cooling system with 1/8 HP compressor
  • Ease of Maintenance: Side serviced design simplifies access for repairs
  • Application Fit: Ideal for undercounter storage in busy commercial kitchens

Ideal for foodservice settings needing reliable, compact refrigeration with easy access and high durability.

Glastender C1SU48 Technical Specs

The Glastender C1SU48 features a self-contained, side-mounted refrigeration system powered by a 1/8 HP compressor, operating on standard commercial power supplies. The unit measures 48 inches in width, with a depth of approximately 24.13 inches and a height of 33.75 inches, weighing around 335 pounds for stationary installation. Its construction includes a stainless steel interior and stainless steel finished top, supporting quick cleaning and enhanced sanitation. The refrigeration operates via front venting, ensuring unobstructed airflow and consistent internal temperatures suitable for open food storage. The unit's adjustable shelves facilitate flexible interior organization, accommodating various product sizes. It maintains consistent temperatures within the food-safe range, with ETL sanitation approval and NSF compliance for food safety standards.

  • Electrical Requirements: Standard commercial voltage, specific details not specified
  • Cooling Method: Air-cooled, self-contained hydrocarbon refrigeration system
  • Production Capacity: N/A
  • Dimensions: 48"W x 24.13"D x 33.75"H
  • Construction & Finish: Stainless steel interior and top with black exterior finish
  • Temperature Range: Appropriate for open food storage, specific operating temp not specified
  • Maintenance: Side servicing for simple part replacement and routine cleaning
  • Electrical Compatibility: Compatible with standard commercial power, check local wiring specifications
  • Airflow & Ventilation: Front venting design for efficient airflow and easy maintenance access
  • Water & Drainage: No plumbing required; drain setup for condensation
  • Installation Clearance: Requires sufficient airflow clearance around vents as per installation guidance
  • Workflow Integration: Suitable for placement in prep zones, accessible for inventory management

What is a commercial undercounter refrigerated unit

A commercial undercounter refrigerated unit is a compact refrigeration appliance designed to fit beneath counters or worktables in foodservice settings. These units, such as the Glastender C1SU48, feature precise temperature control, durable construction with stainless steel interiors, and efficient self-contained cooling systems. Installed in kitchens, bars, or prep stations, they support quick access to fresh ingredients and open food items, making them essential for maintaining hygiene standards while optimizing workflow in restaurant, café, or catering environments.

Top Undercounter Refrigerators for Foodservice Operations

High-quality undercounter refrigerators like the Glastender C1SU48 facilitate reliable, efficient storage in busy commercial kitchens, supporting smooth operation and food safety. Built with stainless steel and equipped with self-contained hydrocarbon cooling, these units are ideal for medium-volume foodservice workflows requiring durable, compact refrigeration solutions.

  • Operation Type — suitable for prep and rear storage areas
  • Kitchen Type — designed for compact restaurant and café spaces
  • Foodservice Category — supports open food storage and ingredient management
  • Workload Qualifier — effective for moderate throughput environments
  • Use Case — optimal for undercounter product refrigeration in commercial kitchens

Why Choose Glastender C1SU48

Choosing the Glastender C1SU48 Cooler One Zone Side Serviced provides a high-performance, durable undercounter refrigeration solution with a robust stainless steel build and energy-efficient hydrocarbon system. Its side access simplifies maintenance, while the compact, reliable design fits seamlessly into broad commercial kitchen applications. This model enhances operational efficiency by delivering consistent temperature control and easy interior organization, setting it apart from competing units with its focus on longevity and low maintenance needs.

  • Compact footprint supports tight kitchen layouts
  • Self-contained hydrocarbon system for energy savings
  • Side servicing for simplified maintenance and repairs
  • Durable stainless steel interior for sanitation and longevity
  • Designed for reliable open food storage in moderate-volume settings

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 C1SU48 Cooler One Zone Side Serviced
Glastender, Inc.

Glastender C1SU48 48 Inch Cooler 11.09 cu ft One Zone Side Serviced Stainless Steel

$4,820.20 $8,764.00

Glastender, Inc., C1SU48, Cooler, one zone, side serviced, undercounter, 48"W, two-section, 18"W door opening, self-contained refrigeration, 11.09 cu. ft. interior capacity, LED interior lighting, front venting, stainless steel interior, stainless steel finished top, (2) adjustable shelves per door, stainless pull tab handles with locks, R290 Hydrocarbon refrigerant, 1/8 HP, NSF Standard 7 for open food storage, cETLus, ETL-Sanitation, ETL Verified