A2L Refrigerants in Commercial Refrigeration

Tap into our expertise of A2L refrigerants and solutions to help you navigate the adoption of A2L refrigeration systems in commercial refrigeration applications.

Articles and White Papers

Preparing for A2L Refrigerants in Commercial Refrigeration

Within the commercial refrigeration industry, A2L refrigerants have long been recognized as potentially viable alternatives to high-global warming potential (GWP) hydrofluorocarbon (HFC) refrigerants.

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6 months ago

Servicing the Next Generation of Lower-GWP Refrigerants

In this article, we outline the fundamentals for working with refrigeration systems that use R-290, A2Ls and CO₂.

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9 months ago

A2L Refrigerant Equipment Safety and Servicing Best Practices

In this article, we highlight considerations for manufacturers and service technicians regarding the safe use of A2L refrigerants including equipment safety and servicing best practices.

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10 months ago

Let the Refrigerant Phase-in Begin

In this article, we evaluate next-generation refrigerant alternatives in established and emerging applications.

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about 2 years ago

A2L Refrigerant Leak Detection

How emerging mildly flammable refrigerants are dictating the need for improved leak detection strategies in the food retail industry.

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almost 2 years ago

Laying the Foundation for A2L Adoption

The emerging role of A2L refrigerants in commercial refrigeration applications is a topic of spirited conversation among industry stakeholders.

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over 2 years ago

A2L Servicing Best Practices

In this article, we examine the transition from existing refrigerants to A2Ls and what that looks like in terms of basic servicing fundamentals (special considerations, equipment and A2L-rated tools).

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A2L Experts Video Series | Fundamentals and Regulations

over 1 year ago

What are A2L refrigerants?

In this video, Jennifer Butsch, Regulatory Affairs Director, answers this question and provides a high-level overview of A2L refrigerants.

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over 1 year ago

Which states have codes that allow use of A2L refrigerants?

In this video, Jennifer Butsch, Regulatory Affairs Director, answers this question and provides a high-level overview of states that have codes implemented to allow the use of A2L refrigerants.

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over 1 year ago

Why are A2L refrigerants gaining in popularity?

In this video, Jennifer Butsch, Regulatory Affairs Director, answers this question and provides an explanation as to why A2L refrigerants are gaining popularity within the industry.

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over 1 year ago

Are A2L refrigerants approved for use in commercial refrigeration?

In this video, Jennifer Butsch, Regulatory Affairs Director, answers this question and provides an overview of A2Ls in commercial refrigeration.

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over 1 year ago

When will flammable refrigerants be used in commercial refrigeration and air conditioning?

In this video, Jennifer Butsch, Regulatory Affairs Director, answers this question and provides an expected timeline of when flammable refrigerants will be used in commercial refrigeration and A/C.

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over 1 year ago

How do safety standard updates set the stage for wider refrigerant approvals?

In this video, Jennifer Butsch, Regulatory Affairs Director, answers this question and provides an overview of safety standards implemented for refrigerant approvals.

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over 1 year ago

Are there any truly non-flammable refrigerants?

In this video, Jennifer Butsch, Regulatory Affairs Director, answers this question and provides further context around non-flammable refrigerants.

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over 1 year ago

How safe are A2L refrigerants used in refrigeration systems? Do they burn easily?

In this video, Jennifer Butsch, Regulatory Affairs Director, answers this question and provides a high-level overview of A2L refrigerants used within refrigeration systems.

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over 1 year ago

What safety standards have been updated for A2L refrigerants in commercial refrigeration?

In this video, Jennifer Butsch, Regulatory Affairs Director, answers this question and provides a high-level overview of the safety standards that have been updated for A2L use.

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over 1 year ago

What is an HFO?

In this video, Jennifer Butsch, Regulatory Affairs Director, answers this question and provides a high-level overview of Hydrofluro-Olefins (HFOs).

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over 1 year ago

What is LFL, and how does it impact flammability?

In this video, Jennifer Butsch, Regulatory Affairs Director, answers this question and provides the lower flammability limit (LFL) definition and how it impacts flammability.

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A2L Experts Video Series | Safe Application and Servicing Tips

over 1 year ago

How do the flammability characteristics of A2Ls compare to A3s?

In this video, Joe Summers, Senior Product Manager – Scroll & Drives, answers this question and compares the characteristics of A2Ls to A3s.

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over 1 year ago

What additional safety measures are required to use A2L refrigerants in remote systems for commercial refrigeration?

In this video, Joe Summers, Senior Product Manager – Scroll & Drives, answers this question and discusses additional safety measures to take into consideration for using A2Ls in remote systems.

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