Articles by Jim Cika

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The Code Challenges Behind the A2L Transition

The 2024 codes have not yet been widely adopted across the United States

August 22, 2025

A2L refrigerants are gaining ground, but uneven code adoption nationwide is leaving HVACR pros to navigate a maze of shifting rules.

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A2L Refrigerant Update from the International Code Council

New HVAC equipment regulations go into effect at the end of this year

Jim Cika

November 14, 2024

EPA’s Technology Transitions program goes into effect January 1, 2025, and will restrict the use of high-GWP HFC refrigerants in air conditioning and heat pump products and equipment.

Navigating the A2L Transition: Insights from the International Code Council

Don’t lose sight of the HVAC refrigerant regulations going into effect this year

Jim Cika

February 24, 2024

New A2L-related code requirements will impact HVAC system installation and include warning labels, ventilation, leak detection, and limits on refrigerant amounts for comfort air conditioning.

On Demand As AI workloads and high-density computing push traditional cooling methods to their limits, the data center industry is accelerating the adoption of next-generation HVAC technologies.

In this webinar we will detail what HVAC material buyers and technicians need to know when selecting duct mastics, including matching mastic to substrate, alternatives to liquid mastic, and where UL 181 Listings fit into real world installations.

Articles by Jim Cika

The Code Challenges Behind the A2L Transition

A2L Refrigerant Update from the International Code Council

Navigating the A2L Transition: Insights from the International Code Council

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