For decades, gas boilers have been the quiet backbone of European comfort. On a cold morning, nobody thought twice about the system behind their warmth. But that story is changing.
As Europe accelerates its energy transition, gas boilers are giving way to a new chapter shaped by stricter climate goals, bans on fossil fuel use in new buildings, and fluctuating gas prices. Technologies, such as heat pumps and hybrid systems, are rewriting the rules of heating, supported by subsidies and rising consumer demand for sustainable choices.
The question is no longer if Europe will phase out gas boilers, but when, how fast, and with which solutions. The direction is set, and we as an industry need to prepare for what’s next.
What the transition really means – risks vs opportunities
A shifts like this in the industry inevitably raises concerns and brings both risks and opportunities. Consumers worry about affordability and energy prices. And OEMs need to update their technology and offerings. But it goes beyond swapping technologies. It involves about managing the end of one era in heating while investing in the next.
The risks are clear: premature or unplanned component discontinuation, untimely deregulation, and declining capacity utilisation. But there are also opportunities: scaling back R&D spend while still extending boiler sales, outsourcing non-core components while retaining value, and driving growth through spare parts and service offerings. The primary goal is to make the phase-out a managed exit that minimises risks and maximises opportunities.
The technology landscape
Heat pumps are emerging as the cornerstone of Europe’s heating future as efficient, versatile systems that are backed by regulation and subsidies. Alongside them, hybrid solutions, district heating, and hydrogen-ready systems also play key roles. It is clear that Europe’s path ahead in heating will not be a one-size-fits-all journey.
Why this matters
These shifts are not only about business decisions or technical choices. They reshape how Europe will heat its homes and buildings for decades to come with major implications like:
- Energy resilience – By reducing reliance on imported gas, Europe strengthens its security and stability.
- Efficiency and comfort – New systems aren’t just cleaner; they are smarter, often providing better comfort, control, and integration with renewable energy.
- Industry transformation – For manufacturers, it’s an opportunity to reimagine solutions, expand partnerships, and lead the way in sustainable innovation.
What we are doing at Grundfos
Grundfos has been part of the European heating story for decades, and once again we are on the forefront of this transition. Multiple leading OEMs are already partnering with us, building on our deep knowledge of the industry, customers, products, and markets to manage both today’s challenges and tomorrow’s opportunities.
Our structured approach involves working side by side with OEMs to:
- Review the current portfolio
- Define the exit roadmap
- Identify where to optimise costs and secure supply in the boiler exit process
This helps OEMs minimise risks, capture opportunities, and move confidently into the next era of heating. And we back it up with solutions designed for the future:
- Future-ready circulators
Our UPM series, including the UPM10, is designed for heat pumps with a digital-first mindset. Compact, efficient, and digitally enabled, these circulators make integration easier and ensure compliance with tomorrow’s standards.
- Circular thinking
Through our Take Back programme, we ensure that valuable materials from old systems are recovered and reused – supporting a circular economy in heating.
- Collaboration at the core
The heating transition is too complex to tackle alone. That’s why we work closely with our customers to co-create solutions that fit local realities – from digital intelligence to compact design and cost optimisation.