R290 Refrigerant Transition: What’s Changing in 2026–2027 for Foodservice

The Refrigerant Transition Is Already Underway

The shift to lower-global-warming-potential (GWP) refrigerants is no longer a future discussion in foodservice—it is actively reshaping equipment platforms today.

As of January 1, 2026, new EPA requirements began impacting specific categories of commercial refrigeration equipment. Additional changes will continue through 2027, making it important to understand how these timelines affect real-world equipment decisions.

What’s Driving the Change

The transition is driven by the American Innovation and Manufacturing (AIM) Act, which directs the EPA to reduce the use of high-GWP refrigerants such as R404A and R410A.

In response, manufacturers are transitioning to alternatives like R290, which has a significantly lower environmental impact and is already being adopted across multiple equipment categories.

Key Milestones in the R290 Transition

Understanding the timeline is critical because it directly impacts what equipment can be sold, installed, and specified.

2026 — Initial Requirements Now in Effect

As of 2026, certain equipment categories must now use low-GWP refrigerants. One of the most notable examples is self-contained commercial ice machines producing less than 1,000 lbs/day, which are now required to utilize refrigerants such as R290.

December 31, 2026 — Installation Deadline

For certain legacy systems—particularly remote systems using high-GWP refrigerants like R404A—installation must occur before the end of 2026. There is no extended sell-through window, meaning equipment that is not installed by this date may no longer be compliant.

January 1, 2027 — Expanded Requirements

Beginning in 2027, refrigerant requirements expand to include:

• Self-contained equipment producing ≥1,000 lbs/day

• Remote refrigeration systems

At this stage, the transition becomes more widespread across foodservice equipment categories.

Why This Timeline Matters

These changes are not just regulatory—they directly impact:

• Equipment availability (legacy models being phased out)

• Project timelines (install deadlines must be met)

• Specifications (designs must reflect compliant equipment)

For example, specifying a legacy system late in 2026 may create risk if installation cannot be completed before the deadline.

Where the Impact Is Most Visible

While multiple equipment categories are affected, ice machines are among the first to transition, making them a practical starting point for understanding how the shift plays out in real-world applications. Manufacturers have already begun replacing legacy platforms with R290 systems, meaning this is not a theoretical change—it is already reflected in available equipment.

Looking for a clear, equipment-specific breakdown of what’s changing?

Visit www.donstevens.com/r290 or contact our team for help planning around upcoming deadlines.