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Refrigerated Display Cases
Showcase your products in our versatile lineup of coolers, freezers, and open multi-deck merchandisers.
Reach-In Coolers
Reach-In Freezers
Multi-Decks
Self-Contained
Hybrid™ Display Cases
Refrigeration Systems
Custom-tailored systems designed to fit any refrigeration need you have.
Parallel Rack Systems
Distributed Refrigeration Systems
Electrical Mechanical Centers
Industrial Chiller
Refrigeration Hub
Markets
Whatever your specific requirements may be, Zero Zone is here to create tailor-made solutions that ensure the preservation and integrity of your valuable products.
Our Markets
Industrial Markets
Retail Markets
About
Zero Zone is a leading manufacturer in the refrigeration industry, specializing in display cases and refrigeration systems.
About Us
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Contact Us
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REFRIGERATION HUB
Genesys™ Natural
CO2 Solutions
90-Bar CO2 Solutions
Ammonia Solutions
Propane Solutions
Refrigerant Regulations
AIM Act 2025
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AIM Act Retail
Synthetic Refrigerants
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Understanding Refrigerants
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1-800-247-4496
1-800-247-4496
RESOURCES
Technical Resources
Spec Sheets
CAD
Manuals
White Papers
Other Documentation
Marketing Resources
Product Literature
Case Studies
Blogs & News
Photo Gallery
Video Gallery
REFRIGERATION HUB
Genesys™ Natural
CO2 Solutions
90-Bar CO2 Solutions
Ammonia Solutions
Propane Solutions
Refrigerant Regulations
AIM Act 2025
AIM Act Industrial
AIM Act Retail
Synthetic Refrigerants
A2L Solutions
A1 Solutions
Understanding Refrigerants
SUPPORT
Service & Support
CO2 Training
Installation Program
FAQ
Warranty
CAREERS
Products
Refrigerated Display Cases
Showcase your products in our versatile lineup of coolers, freezers, and open multi-deck merchandisers.
Reach-In Coolers
Reach-In Freezers
Multi-Decks
Self-Contained
Hybrid™ Display Cases
Refrigeration Systems
Custom-tailored systems designed to fit any refrigeration need you have.
Parallel Rack Systems
Distributed Refrigeration Systems
Electrical Mechanical Centers
Industrial Chiller
Refrigeration Hub
Markets
Whatever your specific requirements may be, Zero Zone is here to create tailor-made solutions that ensure the preservation and integrity of your valuable products.
Our Markets
Industrial Markets
Retail Markets
About
Zero Zone is a leading manufacturer in the refrigeration industry, specializing in display cases and refrigeration systems.
About Us
Careers
Branded Merchandise
Contact Us
Main Menu
CO2 Training Classes
There will not be a class offered in December 2025. Check back for January openings.
2025
November Classes
CO2 Training: November 11-12, 2025
View Class
11/11/25 - 11/12/25
8:00 am - 5:00 pm
400
None
October Classes
CO2 Training: October 21-22, 2025
View Class
10/21/25 - 10/22/25
8:00 am - 5:00 pm
400
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