Thermaflex engineering experts help you turn complex energy distribution networks and technical insulation challenges into robust, efficient and future-proof systems, from first concept through installation. Whether you are designing a new network or upgrading existing assets, our team supports you with calculations, design validation and practical implementation guidance.
TAILOR-MADE SOLUTIONS
Engineering & Technical Support
Our engineering department helps you define, calculate and optimize the right insulation or pre-insulated piping solution for your project. You benefit from application know-how, product expertise and best practices from worldwide projects in district energy, HVAC, plumbing, refrigeration and special applications.
FOR TECHNICAL INSULATION
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Thermal calculations: Defining optimal insulation thickness for condensation control (dew point) and heat conservation.
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Material selection: Choosing the right Thermaflex product for specific temperature ranges, fire safety standards, and environmental conditions.
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Application specific: Tailored advice for HVAC, refrigeration, sanitary, and acoustic applications.
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Prefabrication support: Designing custom pre-formed parts to speed up installation on complex equipment.
THE SUPPORT YOU DESERVE
End-to-end engineering support
Whether you are designing a high-efficiency district heating network or need precise thermal calculations for technical installations, our engineering department helps you define and optimize the right solution.
FOR INSULATED PIPING & DHC
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Network design: Hydraulic layout and routing support for heating and cooling networks (DHC), including Flexalen systems.
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Heat loss calculations: Validation of energy efficiency and temperature drops over long distances.
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Stress analysis: Advice on compensation for thermal expansion in underground or technical networks.
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Renovation concepts: Strategies for replacing legacy steel/PUR systems with flexible polymer solutions.
WE ARE HERE FOR YOU
Support for every project stakeholder
The Thermaflex engineering and technical support teams collaborate with all key stakeholders in the project chain, ensuring that technical, commercial and sustainability requirements are aligned early in the process. This reduces redesign work, installation issues and operational inefficiencies later on.
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Planners & Specifiers: support in energy distribution networks and technical insulation challenges.
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Consulting and Design Engineers: detailed calculations including hydraulics and dew-point, material selection and constructability reviews to de-risk complex layouts.
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Installers and Contractors: practical installation guidelines, prefabrication concepts and training for efficient execution on site.
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Asset owners and Operators: insights on network longevity, maintenance reduction and energy efficiency for buildings and infrastructure.
ADVICE TRAINING AND CO DEVELOPMENT
From first concept to installation
Engineering support typically starts with an intake on your project objectives, constraints and available data, followed by calculations and design proposals tailored to your application. Depending on the project, this can include concept evaluation, option comparison and detailed documentation for tendering or execution.
EXPERIENCE THE THERMAFLEX DIFFERENCE
Why work with us
Thermaflex combines decades of expertise with a commitment to sustainable innovation. As your trusted partner, we deliver more than products, we provide comprehensive technical support, proven solutions, and collaborative partnerships that help you achieve project success, regulatory compliance, and long-term operational efficiency across various markets and applications worldwide.
Trusted benefits
- Expert support
- Global experience
- Reliable delivery
- Flexible solutions
- Innovative approach
Partner advantages
- Sustainable practices
- Technical guidance
- Long-term partnerships
- Proven quality
- Customer-focused
Sustainable insulation for efficient buildings
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FREE WHITEPAPER
7 signs that co-development could improve your business
In many situations, co-development can increase the chance of success by sharing knowledge, resources, and risk. This way, you can lift your business to a higher level and strengthen your competitive position in the market. If you recognize one of the 7 points mentioned in our free white paper, you should consider a co-development partner.
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WE ARE HERE FOR YOU
Frequently asked questions
How sustainable are Thermaflex solutions
Thermaflex is committed to genuine sustainability across our entire product portfolio. Our solutions achieve Cradle to Cradle® Certification, carry Environmental Product Declarations (EPDs) supporting LEED, BREEAM, and DGNB certifications. We’ve transitioned to renewable energy in our operations and are dedicated to net-zero emissions. Through circular economy principles, safe material formulations, and transparent lifecycle reporting, Thermaflex enables customers to build sustainably without compromising performance. Read more.
Does Thermaflex offer technical support
Yes. Our team provides comprehensive engineering support including system and network calculations, material selection guidance, compliance documentation, installation trainings and project support. Contact our team by email international@thermaflex.com, or explore more services here.
What applications are the insulation products suitable for
Thermaflex solutions serve various market sectors: HVAC/R systems, construction, district heating and cooling networks, drinking water distribution, marine/shipbuilding, equipment manufacturing, packaging, and other specialized applications including transport and industrial systems. Learn more about our applications here.
In how many countries is Thermaflex active
Thermaflex is a global company, headquartered in the Netherlands, with production facilities in the Netherlands, Poland, Turkey, and Thailand. We have sales offices across multiple continents including France, Germany, Austria, Denmark, and Asia, allowing us to serve customers globally. Find our internatioanl offices here.
Can Thermaflex insulation be customised
Yes. We offer two levels of customization: Factory Customization produces precision-engineered solutions including custom-dimensioned components, specialized fittings, and integrated assemblies; Co-Development partners your expertise with our R&D capabilities to create solutions for unique applications, specialized requirements, or OEM integration. Contact us to find out more.
