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Why you’ll love it

RestaurantSupply.com is your trusted source for Carlisle dishwasher racks extenders.

  • Authorized Carlisle dealer, ensuring genuine commercial storage and transport and manufacturer support
  • Fast shipping available on in-stock Carlisle REW20S14 dishwasher racks extenders
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Carlisle REW20S14 Full-size Dishwasher Rack Extender with 20 Compartments Blue Polypropylene

Carlisle  |  MFG #: REW20S14  |  Item #: 170340  |  UPC #: 77838684764
Item: #170340
5+ bought in past months

Technical details
Manufacturer CFS Brands
Model Number REW20S14
Manufacturer Part # REW20S14
Inside Height 1.57" = 1-57/100"
Size Full Size
Color Blue
Compartments 20 Compartments
Height 1.78"
Width 19.75"
Depth 19.75"
Weight 2.32 lbs
UPC 077838684764
NSF Yes

About this item

Product Details

The Carlisle REW20S14 Carlisle OptiClean™ NeWave™ Glass Rack Extender Full-size is a commercial dishwasher rack extender designed for high-efficiency warewashing environments. Constructed from double-wall reinforced polypropylene with a textured finish, this full-size rack features 20 compartments with positive stacking and four-way tracking for enhanced stability and optimal loading. Its dimensions include a width of 19.75 inches, depth of 19.75 inches, and height of 1.78 inches, supporting seamless integration into existing dishwashing lines. This NSF-approved rack extends the capacity of standard dishwashers, providing a durable, user-friendly solution for efficient glassware organization in beverage service, hotels, and hospitality kitchens.

Top Carlisle REW20S14 Features

This glass rack extender offers precise compartmentalization with 20 dedicated slots and positive stacking for secure, organized loading. The reinforced polypropylene construction ensures long-term durability against frequent wash cycles, while lightweight design facilitates handling and transport. Its four-way tracking system simplifies alignment within dishwashers, reducing empty space and improving workflow. The textured finish enhances grip and prevents slipping, suitable for high-volume glassware processing. Designed for commercial foodservice operations, it efficiently expands rack capacity, enabling rapid turnover of cleaned glassware in busy settings.

  • 20-compartment design for efficient glassware separation
  • Double-wall reinforced polypropylene for durability and chemical resistance
  • Positive stacking and four-way tracking for stable load alignment
  • Textured finish to prevent slippage during handling
  • Full-size dimensions supporting high-volume dishwashing workflows

Ideal for large-scale glassware cleaning in commercial kitchens and beverage service environments.

Carlisle REW20S14 Technical Specs

The Carlisle REW20S14 dishwasher rack extender is engineered from high-grade reinforced polypropylene with a textured finish, supporting a weight of just 2.32 lbs. Its compact dimensions—19.75 inches in width, 19.75 inches in depth, and 1.78 inches in height—enable seamless integration into standard dishwashing equipment. The rack is NSF-certified and designed for repeated exposure to commercial wash cycles, offering excellent chemical resistance and temperature tolerance. Its four-way tracking system ensures precise placement and stability, while positive stacking capabilities maximize dishwasher throughput. Compatible with various glassware sizes, it enhances workflow efficiency and minimizes breakage during transportation and cleaning.

  • Electrical Requirements: Not applicable
  • Construction & Finish: Reinforced polypropylene with textured exterior
  • Dimensions: 19.75" W x 19.75" D x 1.78" H
  • Weight: 2.32 lbs
  • Capacity: 20 compartments for glassware organization
  • Color: Blue
  • Temperature Resistance: Supports normal warewashing temperatures
  • Material Safety: Food contact safe, durable under frequent cleaning
  • Certification: NSF approved
  • Installation: Suitable for placement within standard dishwashers with compatible slots
  • Cleaning & Maintenance: Rinse and wipe; disassemble for deep cleaning if needed
  • Workflow Compatibility: Supports high-volume glassware processing
  • Storage & Handling: Lightweight with textured grip for easy handling
  • Operational Suitability: Withstands typical dishwashing machine cycles

What is a commercial dishwasher rack extender?

The commercial dishwasher rack extender is a specialized accessory designed to expand the capacity of standard dishwashing racks. Typically made from durable, food-safe materials like reinforced polypropylene, it provides additional compartments—such as the Carlisle REW20S14—to improve organization and throughput within high-volume warewashing operations. Installed directly into dishwashers, these extenders facilitate efficient glassware cleaning, reduce breakage, and help optimize workflow in hospitality, catering, and restaurant environments. The Carlisle REW20S14 model specifically offers 20 compartments, positive stacking, and four-way tracking to support busy commercial kitchens requiring rapid turnover and reliable cleaning of glassware or similarly delicate items.

Top commercial dishwasher rack extenders for high-volume warewashing environments

Designed for mid-volume restaurant service and large hotel kitchens, the Carlisle REW20S14 commercial dishwasher rack extender features rugged construction and precise compartmentalization, ideal for efficient glassware processing. It supports operation types involving high turnover, with a compact footprint suitable for demanding hospitality settings and moderate throughput workflows. Carlisle’s model offers a durable, NSF-approved solution that enhances productivity and maintains cleanliness standards in busy foodservice establishments.

  • Medium-volume operation — supports busy restaurant and hotel kitchens
  • Commercial warewashing — optimized for moderate throughput facilities

Why Choose Carlisle REW20S14?

Why Choose Carlisle REW20S14? This model distinguishes itself through its reinforced polypropylene construction, which offers superior durability and chemical resistance for frequent commercial use. The positive stacking feature and four-way tracking system improve workflow accuracy, reducing handling time and risk of damage. Its lightweight yet robust design ensures ease of handling and consistent performance in high-volume warewashing scenarios, making it a reliable choice for demanding foodservice operations.

  • Unique four-way tracking enhances load stability and alignment
  • Constructed from durable, chemical-resistant polypropylene
  • Supports efficient distribution of glassware in busy dishwashers
  • Lightweight design reduces handling fatigue during setup
  • Optimizes dishwasher throughput while minimizing breakage risk

Certifications

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

Carlisle REW20S14 Carlisle OptiClean™ NeWave™ Glass Rack Extender Full-size
CFS Brands

Carlisle REW20S14 Full-size Dishwasher Rack Extender with 20 Compartments Blue Polypropylene

$10.99 $21.69

CFS Brands, REW20S14, Carlisle - OptiClean™ NeWave™ Glass Rack Extender, full-size, short, 20-compartments, positive stacking, four-way tracking, double-wall reinforced polypropylene, textured finish, blue, NSF