# Thermaflex: Sustainable insulation solutions

> Advanced technical insulation and pre\-insulated piping systems, reduce energy loss, protect systems and improve long\-term reliability\.

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## Pages
- [News](https://thermaflex.com//news/)
- [50 Years of Thermaflex](https://thermaflex.com//50-years-thermaflex/)
- [Project References](https://thermaflex.com//resources/project-references/)
- [ThermaSmart® Marine Insulation Worldwide Projects](https://thermaflex.com//thermaflex-marine-solution-worldwide-projects/)
- [Home](https://thermaflex.com/)

## Posts
- [Thermaflex 50 Years: Celebrating Our People and Purpose](https://thermaflex.com//thermaflex-50-year-event/): This year, Thermaflex celebrates 50 years of innovation, partnership, and sustainable solutions\. To mark the milestone, our team came together on Vlieland for a day of team building activities and shared moments under open skies\. A celebration of our people, and the purpose that has driven Thermaflex since 1976\. 
- [Thermaflex at Euroheat \& Power Congress 2026](https://thermaflex.com//ehp-congress-2026/): At the Euroheat \& Power Congress 2026 in Kraków, Thermaflex joined more than 500 district heating and cooling professionals to discuss one shared priority: accelerating the European heat transition\.
- [Thermaflex at a sanitary installation seminar in Warsaw](https://thermaflex.com//sanitary-installation-seminar-warsaw/): Thermaflex showcased its HVAC insulation expertise at a key sanitary installations seminar in Warsaw, with a focused presentation on practical, energy\-efficient solutions\.
- [Thermaflex at SMM Hamburg 2026](https://thermaflex.com//thermaflex-at-smm-hamburg-2026/): Thermaflex is exhibiting at SMM Hamburg 2026, 1 to 4 September, Hall B7, Stand 710, NL Pavilion\. Meet our team to discuss marine insulation solutions and explore ThermaSmart Marine 4\.0\.
- [Practical workshop for future sanitary engineering in Łódź](https://thermaflex.com//insulation-workshop-lodz/): Hands\-on education plays a key role in preparing the next generation of installation and engineering professionals\. On 24 April 2026, Thermaflex had the opportunity to support this process by delivering a practical training session for students of Technikum nr 3 in Łódź, who are studying to become sanitary engineering technicians\.

## Partners \& Customers
- [HAL](https://thermaflex.com//partners/hal/)
- [Technische Unie](https://thermaflex.com//partners/technische-unie/)
- [Owens Corning Mexico](https://thermaflex.com//partners/owens-corning-mexico/)
- [Viega](https://thermaflex.com//partners/viega/)
- [Johnson\-controls](https://thermaflex.com//partners/johnson-controls/)

## Case studies
- [Keeping cool the Amager Bank HQ in Copenhagen](https://thermaflex.com//case-studies/amager-bank-copenhagen-cooling-solution/): Situated on the historic Kongens Nytorv square in the heart of the Danish capital of Copenhagen, lie the Amager bank headquarters\. As a large association with a lot of data storage and traffic, it needed a way to cool down its server room and to have it operate smoothly, at a constant temperature\. This would involve a cool new cooling concept, using seawater from the harbor area in cooperation with Copenhagen Energy and Bodrum VVS, the installer\. To realize this, they needed to secure an efficient distribution solution that could be smoothly and quickly implemented in the heart of the city\.


- [City brewery Jongens van de Wit](https://thermaflex.com//case-studies/brewery-insulation/): A sustainable solution with ThermaSmart PRO\. This project was born from the need of the brewery to prevent condensation and minimize the energy loss\. The insulation they used before leaked and therefore absorbed moisture\. The owner, had been in search of alternatives that could offer a definitive solution to these inconveniences\. ThermaSmartPRO was the key solution for this\.
- [Residential Heat Pump Connection](https://thermaflex.com//case-studies/heat-pump-assentoft/): In the town of Assentoft near Randers, a typical family of four was spending a significant amount of money on their gas bills each year, especially with the gas price skyrocketing from DKK 2\.20/m³ to DKK 34\.00/m³\. So they decided to replace their gas stove with a more eco\-friendly and cost\-effective solution\.


- [Seawater for temperature control in Cavalaire\-sur\-Mer](https://thermaflex.com//case-studies/seawater-cooling-cavalaire-sur-mer/): Cavalaire\-sur\-Mer is a French municipality with just over 7,000 inhabitants\. It is located at the Côte d’Azur between Saint\-Tropez and Le Lavandou\. Its location in the Mediterranean Sea sparked the innovative idea to use the seawater for heating and cooling\. For this ambitious project, Thermaflex could provide a solution for the thermal water distribution, using Flexalen pre\-insulated pipes to secure reliable, and sustainable heating and cooling for the post office building in the city\. In summer the seawater is used for cooling, and in winter for part of the heating\. So the system functions as a heat pump\.


- [Communal biogas at the Moulin Guérin farm](https://thermaflex.com//case-studies/moulin-guerin-farm-biogas/): Circularity at its finest\. Located in the heart of the Normandie\-Maine natural, the small town of la Chapelle d’Andaine \(1500 inhabitants\) hosts a very ingenious milk farm\. Run by the Sidler family already since 1986, the Moulin Guérin farm, 100 cows strong, produces milk for the famous Camembert cheese production\. Facing an important drop in milk prices in the last years, the Sidler family decided to strengthen the farm by diversifying its activities\. Seeking to become a sustainable and cheap local heat supplier, a biogas plant project with Thermaflex followed\.



## Downloads
- [TDS ThermaSmart PRO tube \(NL\)](https://thermaflex.com//tf-downloads/tds-thermasmart-pro-tube-nl/): ThermaSmart PRO tube is a high\-performance insulation solution designed for various piping systems, providing thermal efficiency and protection\.
- [TDS ThermaSmart PRO tube \(ES\)](https://thermaflex.com//tf-downloads/tds-thermasmart-pro-tube-es/): ThermaSmart PRO tube is an insulation product designed for various pipe diameters, providing thermal efficiency and protection in HVAC systems\.
- [TDS ThermaSmart PRO tube \(DA\)](https://thermaflex.com//tf-downloads/tds-thermasmart-pro-tube-da/): ThermaSmart PRO tube insulation details for various diameters and thicknesses, focusing on thermal efficiency and compatibility with copper, iron, and PVC pipes\.
- [TDS ThermaSmart PRO Tube \(DE\)](https://thermaflex.com//tf-downloads/tds-thermasmart-pro-tube-de/): ThermaSmart PRO tube insulation details for various diameters and wall thicknesses, including product codes, for use in Germany\.
- [TDS ThermaSmart PRO Tube \(EN\)](https://thermaflex.com//tf-downloads/tds-thermasmart-pro-tube-en/): ThermaSmart PRO tube insulation provides thermal protection for pipes, enhancing energy efficiency in various applications\.

## Products
- [Cradle To Cradle Certified® Products](https://thermaflex.com//products/cradle-to-cradle-certified-products/)
- [Flexalen® 600](https://thermaflex.com//products/flexalen-productlines/flexalen-600/)
- [Flexalen® 600 HP](https://thermaflex.com//products/flexalen-productlines/flexalen-600-hp/)
- [Insulation Tools \& Accessories](https://thermaflex.com//products/insulation-productlines/tools-and-accessories-insulation/)
- [Heating Cables](https://thermaflex.com//products/insulation-productlines/heating-cables/)

## Applications
- [Air conditioning](https://thermaflex.com//applications/airconditioning/)
- [Sanitary](https://thermaflex.com//applications/sanitary/)
- [Marine](https://thermaflex.com//applications/marine/)
- [Refrigeration](https://thermaflex.com//applications/refrigeration/)
- [Pipe pre\-insulation services](https://thermaflex.com//applications/pre-insulation-of-pipes/)

## Markets
- [OEM Equipment Manufacturers](https://thermaflex.com//markets/equipment-manufacturing-oem/): Integrated Thermal Solutions for Product Excellence
- [DHC for Energy Transition](https://thermaflex.com//markets/heating-cooling-networks/): Decarbonize Heating Systems\. Maximize Renewable Energy\. Build Green Infrastructure\.
- [Marine Shipbuilding](https://thermaflex.com//markets/marine-shipbuilding/): Safety \& Efficiency in the Most Demanding Environments
- [Data Centers \& Technology](https://thermaflex.com//markets/data-center/): Advanced Thermal Management for Computing Performance
- [Infrastructure](https://thermaflex.com//markets/infrastructure/): Proven Insulation Solutions for Critical Infrastructure Projects

## Solutions
- [Ducting systems](https://thermaflex.com//solutions/ducting-systems/)
- [Insulation](https://thermaflex.com//solutions/insulation/)
- [Insulated piping systems](https://thermaflex.com//solutions/insulated-piping-systems/)
- [Protection](https://thermaflex.com//solutions/protection/)
- [OEM Solution](https://thermaflex.com//solutions/oem-equipment-manufacturing/)

## Career opportunities
- [Machine Operator Prefab](https://thermaflex.com//careers/machine-operator-prefab/): Are you a Machine Operator who combines technical insight with a proactive, hands\-on attitude? Do you feel at home in a production environment where independence, quality and teamwork come first? Then we'd like to meet you\!
- [QA Engineer](https://thermaflex.com//careers/qa-engineer-waalwijk/): Are you a hands\-on QA Engineer who combines operational drive with a strategic outlook? Do you feel at home moving between the shop floor and management, and do you get energy from building and improving a quality organisation? Then we'd like to meet you\!
- [Sales Representative South East Europe](https://thermaflex.com//careers/sales-representative-remote/): Join our team as the Sales Representative for our insulation solutions in the South East Europe\! Preferably Hungary\-based\.
- [Supply Chain Planner](https://thermaflex.com//careers/work-planner-waalwijk/): Are you a Supply Chain Planner who enjoys maintaining oversight, working accurately, and ensuring processes run smoothly? Do you thrive in a technical production environment where collaboration, structure, and coordination are key? Then we are looking for you\!
- [HR Coordinator](https://thermaflex.com//careers/hr-coordinator-waalwijk/): You make sure everything related to our employees is well organized, from onboarding to development\.

## Advice and Support
- [Installation Training](https://thermaflex.com//advice-support/installation-training/): Trained installers deliver better results, within the scheduled installation time, and with less waste and damage\. We offer a complete training portfolio for installers of PE foam and Flexalen piping systems\.
- [Engineering \& Support](https://thermaflex.com//advice-support/support-engineering/): Our engineers can help you select the best product for your technical requirements\. We can help you design your heating/cooling network or determine the best insulation solution for your thermal insulation or piping challenge\.
- [Pipe Pre‑Insulation Service](https://thermaflex.com//advice-support/pipe-pre-insulation-service/): As an innovative supplier, we think along with you\. In co\-development projects, our engineers and solution developers work closely with customers to develop new solutions to their wishes and requirements\.
- [Co\-Development](https://thermaflex.com//advice-support/co-development/): As an innovative supplier, we think along with you\. In co\-development projects, our engineers and solution developers work closely with customers to develop new solutions to their wishes and requirements\.

## Blog articles
- [10 Ways to Reduce HRV System Noise with Smart Duct Design](https://thermaflex.com//blog/prevent-noise-hrv-ventilation-systems/): Noise from heat recovery ventilation \(HRV\) systems often makes occupants turn units down or off, but this harms indoor air quality and comfort\. Most issues can be avoided when designers, installers and contractors consider acoustic performance, duct design and insulation right from the start\.
- [Marine chiller insulation at Johnson Controls](https://thermaflex.com//blog/marine-insulation-chillers/): Condensation is a common challenge in marine refrigeration and chilled water systems\. If not addressed properly, it can lead to recurring maintenance, downtime and avoidable costs\. For this project, preventing condensation on marine chillers was the main objective\.
- [From first Flexalen® projects to global support: Jelmar van Beek’s journey](https://thermaflex.com//blog/technical-expert-jelmarvanbeek/): When talking to Jelmar van Beek, one thing becomes immediately clear\. His career at Thermaflex is not defined by a single role, but by a continuous thread of engineering responsibility, practical problem solving and close collaboration with customers\.
- [ThermaSmart® Marine 4\.0 on Carnival Encounter with Latitude 1 Maritime](https://thermaflex.com//blog/latitude-maritime-insulation-certification/): The marine team of Latitude 1 Maritime successfully completed hands\-on ThermaSmart® Marine installation training and certification at the Seatrium shipyard in Singapore from 23 to 27 February 2026\.
- [Sustainable insulation](https://thermaflex.com//blog/sustainable-insulation/): Sustainable insulation of buildings is a topical issue, partly due to the climate and energy crisis\. At the same time, little attention is being paid to insulating the climate systems in buildings\. That’s a shame, because insulating HVAC pipes saves energy and reduces CO2 emissions\. But how do you choose and use the right insulation? This blog will help you choose and apply sustainable insulation\.

## Categories
- [Events](https://thermaflex.com/category/events/)
- [Uncategorised](https://thermaflex.com/category/uncategorised/)
- [Project](https://thermaflex.com/category/project/)
- [Training](https://thermaflex.com/category/training/)
- [Insight](https://thermaflex.com/category/insight/)

## Tags
- [news](https://thermaflex.com/tag/news/)
- [nyheder](https://thermaflex.com/tag/nyheder/)

## Relations
- [Customer](https://thermaflex.com/relation/customer/)

## Markets
- [Heating and cooling networks](https://thermaflex.com/market-category/heating-and-cooling-networks/)
- [HVAC/R](https://thermaflex.com/market-category/hvac-r/)
- [Marine Shipbuilding](https://thermaflex.com/market-category/marine/)
- [Construction](https://thermaflex.com/market-category/construction/)
- [DHC for Energy Transition](https://thermaflex.com/market-category/dhc/)

## Applications
- [Heating Networks](https://thermaflex.com/application-category/heating-networks/)
- [Heating](https://thermaflex.com/application-category/heating/)
- [Biomass](https://thermaflex.com/application-category/biomass/)
- [Sanitary](https://thermaflex.com/application-category/sanitary/)
- [Refrigeration](https://thermaflex.com/application-category/refrigeration/)

## Countries
- [Poland](https://thermaflex.com/country-category/poland/)
- [Netherlands](https://thermaflex.com/country-category/waalwijk-netherlands/)
- [The Netherlands](https://thermaflex.com/country-category/the-netherlands/)
- [Germany](https://thermaflex.com/country-category/germany/)
- [France](https://thermaflex.com/country-category/france/)

## Solutions
- [Thermaflex Insulation](https://thermaflex.com/solution-category/thermaflex-insulation/)
- [Flexalen Piping Solutions](https://thermaflex.com/solution-category/flexalen-piping-solutions/)
- [Pre\-insulated Pipes](https://thermaflex.com/solution-category/insulated-piping-systems/)
- [Technical Insulation](https://thermaflex.com/solution-category/insulation/)
- [Pre\-insulated Ducts](https://thermaflex.com/solution-category/ducting-systems/)

## Types of pages
- [Main menu page](https://thermaflex.com/type_of_page/main-menu-page/)
- [Overview page](https://thermaflex.com/type_of_page/overview-page/)
- [SEO landing page](https://thermaflex.com/type_of_page/seo-landing-page/)
- [Form thank you page](https://thermaflex.com/type_of_page/form-thank-you-page/)
- [Legally required page](https://thermaflex.com/type_of_page/legally-required-page/)

## Document Languages
- [English](https://thermaflex.com/document-language/en/)
- [German](https://thermaflex.com/document-language/german/)
- [Polish](https://thermaflex.com/document-language/polish/)
- [Dutch](https://thermaflex.com/document-language/dutch/)
- [French](https://thermaflex.com/document-language/french/)

## Document Types
- [TDS](https://thermaflex.com/document-type/tds/)
- [Declarations](https://thermaflex.com/document-type/declaration/)
- [Instructions](https://thermaflex.com/document-type/instruction/)
- [Case Study](https://thermaflex.com/document-type/case-study/)
- [Certificates](https://thermaflex.com/document-type/certificate/)

## Products
- [Insulation ThermaSmart PRO](https://thermaflex.com/tf-product/insulation-thermasmart-pro/)
- [Insulation ThermaCompact](https://thermaflex.com/tf-product/insulation-thermacompact/)
- [Flexalen 600](https://thermaflex.com/tf-product/flexalen-600-2/)
- [Insulation ProFoam](https://thermaflex.com/tf-product/insulation-profoam/)
- [Flexalen®](https://thermaflex.com/tf-product/flexalen/)

## Optional
- [Sitemap index](https://thermaflex.com/sitemap_index.xml)