Chorus Fresh™ for Food Cold Storage

FUTURE PRODUCT

Chorus Fresh™

Smart Antimicrobial System

Chorus is developing Chorus Fresh™*, a smart antimicrobial system designed to inhibit bacteria, mold, and mildew in food cold storage environments. The patented Chorus Fresh™ system will generate and control low levels of chlorine dioxide through a low-dose generator and integrated sensors. The ClO2 produced delivers continuous protection and penetrates all spaces including hard-to-reach areas such as HVAC ducting and lighting fixtures.

Chorus Fresh™ is designed to:

  • Inhibit mold, mildew, and bacteria
  • Control odors
  • Improve air quality in food cold storage rooms
  • Deliver critical insights through Chorus web and mobile apps
  • Generate ClO2 at a gentle level for food, equipment, and surfaces



* This is technology in development and has not been evaluated by any regulatory agencies for safety and efficacy. It is not currently available for any commercial or non-commercial use.

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System Capacity and Sizing:

The Chorus system will accommodate a wide range of facility sizes:


Room Volume Capacity: 500-50,000 ft³ **

Room Size Example: 25'L x 40'W x 15'H = 15,000 ft³

Product Dimensions: 30" x 8" x 15"


**For larger rooms, multiple units can provide comprehensive coverage. Capacity may vary by application and environmental conditions such as temperature and humidity.

Key Features:

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Continuous, data-driven pathogen control and protection

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On demand low-dose ClO2 generator

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Integrated sensors enabling closed loop control

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Cloud connected system with dashboard and mobile app

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Data insights and reporting

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User-selectable operating modes and schedule

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Self-monitoring function with user enabled alerts

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Subscription based consumables

Cleaner Air and Surfaces


Chorus Fresh™ will help you make the move toward cleaner walk-in coolers.  We’re building products that will improve operations and seamlessly integrate into your facilities. Built for ease of use, you’ll be able to install Chorus Fresh™ with minimal disruption to your existing environment—just mount your Chorus Fresh™ system on the wall of your cold storage room, plug it into a standard outlet, and connect it to Wi-Fi.


Schedule a consultation with our experts to learn how Chorus Fresh™ can transform your spaces into healthier environments.

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