The HydronicS division within Danfoss Climate Solutions and SD Heat Exchangers B.V. today announced the signing of a distributor agreement, expanding their strategic partnership to cover the Danfoss heating portfolio across the Benelux market.
A partnership built on proven expertise
In 2025, SD Heat Exchangers B.V. became an authorized Danfoss partner for plate heat exchangers. The new distributor agreement expands the collaboration beyond plate heat exchangers to include the heating portfolio, covering control valves, motorized control valves, and energy meters. Stations and subassemblies represent a natural next step in the partnership, positioning SD Heat Exchangers to evolve into a broader climate solutions partner as customer and market needs continue to develop.
SD Heat Exchangers has built a strong relationship with Danfoss over time, and our heating portfolio is a natural fit for their customers.
Danfoss brings deep product and application expertise, while SD Heat Exchangers adds strong local market insight and close customer ties. Together, we create real customer value, fully aligned with our Danfoss LEAP 2030 strategy to accelerate growth through distribution.
A shared ambition for growth
SD Heat Exchangers’ recent expansion, from its established base in the Netherlands into France through SD Echangeurs Thermiques, and with further market development under way signals a growing multi-market presence with significant potential for Danfoss’ heating offering in the Benelux countries. With gasketed heat exchangers as the established route to market, SD is uniquely positioned to open doors into customer segments across district energy, data centers, and geothermal applications where the heating portfolio from Danfoss can add meaningful value.
At the core of SD Heat Exchangers’ strategy is a clear vision: using the heat exchanger as the entry point to broader climate solution dialogues with customers. Through our partnership with Danfoss, we are now able to combine this approach with industry leading controls, valves, and energy meters. This allows our engineering teams to deliver complete stations, skids, or integrated systems that provide measurably better performance and long term value for customers.
SD Heat Exchangers has committed to investing in dedicated sales engineering resources, intensive Danfoss product training, and a new Customer Experience Center in the Netherlands, ensuring that customers across district energy, data centers, and geothermal projects receive expert, responsive support at every stage.
Led by Theo Thoen and Hans Ter Velde and a team of 32 specialists, SD Heat Exchangers has strong expertise in key growth areas such as district energy, data centers, and geothermal. Their ambition, local market insight, and continued investment in people and capabilities make them an ideal partner to expand the Danfoss heating offering across the Netherlands and the wider Benelux. Together, we are committed to delivering best‑in‑class solutions for the projects and customers driving the energy transition.
Both parties are targeting significant expansion over the next three to four years, powered by SD’s growing capabilities and the breadth of the heating portfolio from Danfoss.
About SD Heat Exchangers B.V.
SD Heat Exchangers B.V. is headquartered in Purmerend, the Netherlands, and operates as an authorized Danfoss distribution and assembly partner. Founded in 2025, the company serves customers across the Netherlands and Benelux with heat exchangers, climate solution components, and assembly services, with a specialist focus on district energy, data centers, and geothermal applications. SD Heat Exchangers has recently expanded into France through its dedicated subsidiary SD Echangeurs Thermiques.
sdheatexchangers.com.
For further information please contact:
Director Hans Ter Velde
Direct: +31 (0) 6 15006616 Office Tel.: +31(0)299 674 934
hans.velde@SDHeatexchangers.com | SD Heat Exchangers – Your Trusted Danfoss Heat Exchanger Partner