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2J Contractor Programs

RUUD PRO PARTNER Program; FIND OUT MORE!

Friedrich Pro Partner Program

Unlock Pro Power with the Friedrich Pro Partner Program.

Friedrich PRO PARTNER Program; FIND OUT MORE!

RUUD Pro Partner Program

Get Pro Powered with the RUUD Pro Partner Program.

As a Mitsubishi Electric Diamond Contractor, you gain unparalleled support and resources from a trusted industry leader.

Mitsubishi Electric Diamond Contractor Program

Gain unparalleled support and resources as a Mitsubishi Electric Diamond Contractor!

Amplify your HVAC skill sets. Advance your career and business. We offer different types of HVAC training to Contractors.

2J University

Grow your HVAC knowledge and stay up to date with the latest trends.

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Contractor Resources

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A2L refrigerants, also known as mildly flammable refrigerants, are a class of refrigerants designed for use in HVAC (Heating, Ventilation, and Air Conditioning) systems. These refrigerants are categorized as A2L according to the ASHRAE (American Society of Heating, Refrigerating and Air Conditioning Engineers) classification, indicating that they exhibit lower flammability compared to more flammable alternatives.

A2L Refrigerants

Learn more about A2L Refrigerants and industry changes related to them.

Exclusive Promotions 2J Supply offers exclusive promotions and special deals for HVAC contractors

Exclusive Promotions

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Marketing Services

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Announcement: All sales of equipment using R410A refrigerants are final. We cannot accept returns on this type of equipment. We apologize for any inconvenience. If you have any questions, please contact us here.