Solar freezer market seen topping $16 billion by 2030

The Business Research Company projects the solar freezer market will surpass $16 billion by 2030, driven by off-grid cooling demand, renewable energy adoption and healthcare cold-chain needs. Solar-battery systems are expected to hold the biggest share, while North America and the U.S. lead regional growth.

Why it matters: - Solar freezers are becoming a key piece of off-grid refrigeration for healthcare, food preservation and remote communities. - The market’s projected rise to more than $16 billion by 2030 signals growing demand for renewable-powered cold storage. - Solar-battery systems are expected to dominate, which matters because continuous cooling remains essential where sunlight is intermittent.

What happened: - The Business Research Company said the global solar freezer market is on track to exceed $16 billion by 2030. - The market is forecast to grow at a 7% CAGR through 2030. - Solar freezers are a segment of the broader solar electricity market, which is projected to reach about $234 billion by 2030. - The company said the utilities sector will be worth $9,379 billion by 2030, with solar freezers accounting for about 0.2% of that total.

The details: - Solar-battery based systems and solar-direct drive technologies are the two main market segments. - Solar-battery based freezers are projected to hold 60% of the market by 2030, equal to about $10 billion. - The battery-based format is favored because it can maintain cooling during periods of low sunlight. - Capacity categories include under 250 liters, 250-500 liters and above 500 liters. - End-use categories include medical, household, infrastructure and commercial applications. - North America is expected to be the largest regional market by 2030 at $6.5 billion, up from $4.6 billion in 2025. - North America’s market is forecast to grow at a 7% CAGR. - The United States is expected to be the largest country market at $5.5 billion in 2030, up from $3.9 billion in 2025. - Dometic Group AB ranked as the top global solar freezer seller in 2025 with a 3% share. - The top 10 companies accounted for only 4% of total revenue in 2025, underscoring a fragmented market. - Other 2025 market shares listed by the report include B Medical Systems S.à r.l. at 1%, Vestfrost Solutions at 0.1%, and several smaller players at 0.04% each. - The report highlighted Dometic Group AB, B Medical Systems S.à r.l., Vestfrost Solutions, SunDanzer Refrigeration, SureChill, SolarChill, Dulas Limited, ICE Make Refrigeration Limited, Unique Appliances Ltd. and Sun Frost among the leading companies. - The company also listed a broader set of industry participants, suppliers, distributors and end users across the solar freezer value chain. - The report says the main growth drivers are off-grid refrigeration demand, renewable energy adoption and cold-storage needs in healthcare and food supply chains. - A sample report request and full report links were included in the release: Request a free sample and Access the detailed market report.

Between the lines: - The market’s low concentration suggests no single company has a dominant lock on the category. - That fragmentation may keep pressure on pricing, product differentiation and distribution reach. - Growth appears tied less to consumer preference and more to infrastructure gaps, energy resilience needs and public-health logistics. - The March 2024 launch of solar-powered off-grid refrigerators and freezers by Defy Appliances points to broader product innovation in the category.

What’s next: - Solar-battery based systems and solar-direct drive products are expected to remain the key battlegrounds for share gains through 2030. - Companies are likely to keep investing in energy efficiency, smart monitoring and integrated renewable systems. - Demand in disaster-prone and remote markets is expected to support continued adoption. - The report points to vaccine storage, food preservation and decentralized cooling as areas where partnerships and technology improvements could create more advantage.

The bottom line: - Solar freezers are moving from niche equipment to a growing infrastructure market, with off-grid reliability and clean-energy economics driving the next wave of adoption.