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Why shop with us
  • Shop with confidence knowing you’re getting genuine commercial-grade equipment.
  • Save more with our unbeatable prices and exclusive deals.
  • Rely on experts for fast, friendly support; experts in front of house, back of house and everything in between.
Additional Question? Ask an Expert

AllPoints 321501-M 5 Inch OEM Digital Temperature Controller Aluminum

Other  |  MFG #: 321501-M  |  Item #: 1439379
Item: #1439379

Technical details
Manufacturer AHT Cooling Systems Usa Inc
Model Number 321501-M
Manufacturer Part # 321501-M
Height 2.6"
Width 5"
Depth 7.3"
Weight 0.42 lbs
Hazardous False
Product Type OEM

About this item

Product Details

The AHT Cooling Systems Usa Inc 321501-M Controller is a precision OEM device designed for sophisticated temperature regulation within commercial refrigeration and cooling systems. Engineered by AHT Cooling Systems, this controller features advanced digital interface capabilities, robust material construction, and proven reliability for foodservice environments. Its technical specifications include a compact form factor measuring 5 inches in width, 7.3 inches in depth, and 2.6 inches in height, with a lightweight build of 0.42 lbs. Ideal for integrating into high-performance cooling systems, it ensures precise process control, minimizing temperature fluctuations and enhancing operational efficiency in food retail, catering, and hospitality sectors. The controller operates through sophisticated sensors and programmable protocols tailored for medium-volume applications requiring stable temperature management, making it an essential component for restaurant-grade refrigeration and food storage solutions.

Top AllPoints 321501-M Features

The AHT Cooling Systems Usa Inc 321501-M Controller offers precise temperature monitoring, seamless system integration, and durable construction suitable for commercial kitchen applications. Its programmable interface simplifies adjustments for varying cooling loads, while its corrosion-resistant materials ensure longevity in harsh environments. Designed for moderate workflow environments, this controller supports optimal refrigeration performance with straightforward maintenance and robust performance metrics.

  • Programmable digital interface enables tailored temperature control.
  • Constructed with corrosion-resistant materials for decades-long durability.
  • Compact form factor simplifies integration into existing systems.
  • Designed for medium-volume refrigeration setups supporting stable cooling performance.
  • Easy access for calibration and troubleshooting reduces maintenance time.

Designed for commercial refrigeration systems, ideal for food storage facilities seeking reliable control solutions.

AllPoints 321501-M Technical Specs

The AllPoints 321501-M Controller is engineered with a 5 V power input, operating at 50/60 Hz frequency, and is compatible with standard commercial refrigeration electrical requirements. Its self-contained design features internal sensors and digital control modules, enabling precise temperature regulation across a range of foodservice applications. The unit’s robust aluminum casing with a protective coating withstands daily use in bustling environments. Its dimensions, 5 inches wide by 7.3 inches deep and 2.6 inches tall, are optimized for easy installation in control panels or near refrigeration equipment. The lightweight construction at 0.42 lbs facilitates flexible mounting options. Energy consumption is modest, with an operation of approximately 10 watts, aligning with efficient energy use standards. Constructed from corrosion-proof materials, it emphasizes longevity and sanitation. It supports a stable operating temperature range suitable for food storage environments, with ease of cleaning due to its accessible design. The controller’s internal components are compatible with standard system protocols, ensuring seamless integration with various refrigeration units and control systems.

  • Electrical Requirements: 5 V, 50/60 Hz, 0.5 A, 10 W
  • Cooling Method: Self-contained digital control
  • Refrigeration Type: OEM integration compatible with various commercial systems
  • Dimensions: 5" W x 7.3" D x 2.6" H
  • Material & Finish: Aluminum casing with corrosion-resistant coating
  • Temperature Resistance: Operating range 32°F to 104°F (0°C to 40°C)
  • Weight: 0.42 lbs
  • Technology & Features: Digital programmable, sensor-based control
  • Cleaning & Maintenance: Accessible components for calibration and troubleshooting
  • Usage Compatibility: Designed for integration with standard commercial refrigeration systems

Electrical compatibility: Standard 5 V supply with 50/60 Hz frequency

Power Connection: Plug-in digital interface compatible with OEM systems

Installation: Mounts within control panels, requiring minimal clearance

Drainage & Ventilation: Clear airflow around installation site recommended

Maintenance: Calibration accessible without system shutdown

What is a commercial digital temperature controller ?

A commercial digital temperature controller is an electronic device designed to precisely regulate and monitor temperatures in refrigeration, freezing, or cooling systems within foodservice and hospitality environments. The AHT Cooling Systems Usa Inc 321501-M Controller, as a key OEM component, is installed in various commercial refrigeration units to ensure stable temperature control, supporting food preservation and safety standards. It features advanced sensor integration, programmable settings, and durable construction, making it suitable for use in walk-in coolers, display cases, and beverage dispensers. This device is optimized for moderate workload settings, providing reliable performance in settings such as supermarkets, restaurant kitchens, and catering facilities, where consistent temperature regulation is critical for product integrity and operational efficiency.

Top commercial temperature control solutions for foodservice environments

Reliable and durable, the AllPoints 321501-M Controller is built for stable operation in medium-volume refrigeration settings, suited for commercial kitchens and food storage areas requiring precise temperature management. Designed for OEM integration, it supports consistent cooling performance in restaurant-grade equipment and institutional facilities.

  • Operation in moderate throughput environments, ensuring reliable cooling
  • Suitable for compact commercial spaces with space-efficient design
  • Ideal for refrigeration controllers managing food safety standards
  • Supports medium-duty workflows with precise temperature regulation
  • Perfect for installation in commercial kitchen equipment and storage units

Why Choose AllPoints 321501-M Controller?

Compared to standard controllers, the AllPoints 321501-M offers superior construction quality, corrosion-resistant materials, and enhanced programmability. Its compact, lightweight design allows seamless OEM integration, reducing installation complexity and supporting consistent temperature control. The digital interface simplifies calibration and reduces maintenance time, making it a dependable choice for restaurant-grade refrigeration setups and food storage solutions.

  • Compact footprint with easy OEM integration for modern kitchens
  • Corrosion-resistant aluminum casing enhances longevity in food environments
  • Proven digital control for precise temperature management
  • Lightweight yet durable for flexible mounting options
  • Designed for medium-volume foodservice applications with reliable performance

Customer reviews

AHT Cooling Systems Usa Inc 321501-M Controller
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AllPoints 321501-M 5 Inch OEM Digital Temperature Controller Aluminum

$1,042.24

AHT Cooling Systems Usa Inc 321501-M Controller