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RestaurantSupply.com is your trusted source for Randell aftermarket countertop food display parts and accessories.

  • Engineered to match existing Randell units, with aftermarket compatibility
  • Fast shipping available on in-stock aftermarket Randell RB-15 countertop food display parts and accessories
  • Competitive pricing backed by a 30-day price match guarantee
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$28.82 $37.00
You save $8.18 (22%)

Delivery to:

Why you’ll love it

RestaurantSupply.com is your trusted source for Randell aftermarket countertop food display parts and accessories.

  • Engineered to match existing Randell units, with aftermarket compatibility
  • Fast shipping available on in-stock aftermarket Randell RB-15 countertop food display parts and accessories
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

AllPoints RB-15 2 1/4 Inch Off On Control Knob Durable Design

Randell  |  MFG #: RB-15  |  Item #: 1149308
Item: #1149308
5+ bought in past months

Technical details
Fits with Manufacturer Randell
Model Number RB-15
Manufacturer Part # RB-15
Height 2"
Width 2.25"
Depth 2.25"
Weight 0.1 lbs
Hazardous False
Country of Origin United States
Product Type Non-OEM

About this item

Product Details

The Randell RB-15 Knob 2 1/4 D Off On is a industrial-grade control component designed for precise operation within commercial kitchen equipment. Manufactured by Randell, this 2 1/4-inch diameter off/on knob features a durable construction utilizing high-quality materials to ensure long-term reliability. It facilitates effortless switching in foodservice environments, making it ideal for operators seeking dependable control interfaces for refrigeration units, ovens, or other culinary appliances. Its straightforward design enhances operator ergonomics, enabling quick adjustments and maintenance in high-use settings. The RB-15 offers consistent performance with exact dimensional specifications, supporting seamless integration into various commercial equipment assemblies.

Top AllPoints RB-15 Features

The Randell RB-15 control knob provides precise off/on functionality, designed for commercial foodservice applications such as refrigeration and cooking equipment. Crafted from durable materials, it withstands frequent use and cleaning routines typical in busy kitchens. The knob’s 2 1/4-inch diameter allows easy grip and quick operation, while its robust construction ensures longevity in high-traffic environments. Its simple mounting mechanism ensures quick installation and maintenance, optimizing workflow efficiency for commercial kitchens or food processing stations.

  • Functionality: Offers reliable off/on control with 2 1/4-inch diameter.
  • Durability: Made from high-grade materials resistant to wear and corrosion.
  • Ease of installation: Simplifies mounting and replacement in industrial settings.
  • Use case fit: Suitable for refrigeration, cooking, and machinery controls.
  • Workflow efficiency: Supports quick adjustments, reducing downtime in busy commercial kitchens.

Ideal for replacing worn or damaged control knobs in restaurant refrigeration or cooking equipment.

AllPoints RB-15 Technical Specs

The AllPoints Randell RB-15 control knob measures 2 inches in height, with a 2 1/4-inch diameter and a depth of 2 1/4 inches. Weighing just 0.1 lbs, it features a standard mounting configuration compatible with a variety of appliances. Constructed from durable materials suitable for repeated cleaning and sterilization, it resists corrosion and wear. The knob’s design ensures reliable operation within standard electrical control systems, featuring a straightforward off/on switching function. Its robust build supports long-term service in demanding foodservice environments. Installation requires standard mechanical mounting, with no special wiring or maintenance routines necessary beyond routine cleaning. Available in a sleek finish matching typical industrial control panels, it’s designed for seamless integration into commercial refrigeration and cooking units.

  • Dimensions: 2 inches height, 2 1/4 inches diameter, 2 1/4 inches depth
  • Weight: 0.1 lbs
  • Construction: High-grade durable material suitable for commercial settings
  • Material Safety: Food-safe, easy to clean, resistant to corrosion
  • Installation: Mechanical mounting with standard compatibility
  • Electrical compatibility: Designed for standard control circuits, no specialized wiring required
  • Mounting setup: Simple screw-on installation process for quick replacement
  • Cleaning routine: Compatible with typical sanitizing agents used in commercial kitchens
  • Operational environment: Suitable for refrigeration, heating, and motor controls
  • Usage clearances: Requires minimal space for installation and operation

What is a commercial control knob ?

A commercial control knob is a robust mechanical interface used to operate and regulate various appliances and equipment in foodservice environments. Designed for durability and ease of use, these knobs facilitate precise control over temperature, power, or operational modes. For example, the Randell RB-15 knob is installed in refrigeration units, ovens, or mixers, providing a straightforward off/on control mechanism essential for maintaining food safety standards and operational efficiency in commercial settings. Typically made from corrosion-resistant materials, they support repeated cleaning and sanitation processes, making them a vital component in high-volume kitchens and food processing facilities.

Top off/on control knobs for commercial foodservice settings

Experience reliable operation and long-lasting durability with AllPoints control knobs like the RB-15, ideal for medium-volume kitchens and industrial appliances. Designed for precise control and simple maintenance, these knobs support efficient workflows in restaurant and institutional environments. The AllPoints RB-15 model by Randell provides consistent performance in refrigeration, cooking, and processing equipment, supporting optimized operation and sanitation standards.

  • Operation type — suited for moderate throughput environments
  • Kitchen setting — ideal for compact commercial foodservice spaces
  • Foodservice category — supports refrigeration and cooking control interfaces
  • Workload qualifier — optimal for medium-use operational demands
  • Use case — enhances equipment control in busy commercial kitchens

Why Choose AllPoints RB-15

AllPoints RB-15 control knobs stand out through their high-quality craftsmanship, durable construction, and reliable performance in commercial foodservice applications. Distinguished by a precise 2 1/4-inch diameter and corrosion-resistant materials, they improve operational efficiency and ease maintenance for foodservice operators. Their straightforward design ensures quick installation and hassle-free replacement, supporting seamless workflow in busy kitchen environments.

  • Compact footprint supports space-efficient kitchen layouts
  • Self-contained design with simple mounting for quick installation
  • Chewable ice and other high-demand appliances compatible
  • Restaurant-ready build quality with corrosion resistance
  • Engineered for dependable performance in demanding commercial environments

Customer reviews

Randell RB-15 Knob 2 1/4 D Off On
AllPoints Other

AllPoints RB-15 2 1/4 Inch Off On Control Knob Durable Design

$28.82 $37.00

Randell RB-15 Knob 2 1/4 D Off On