- ![ConceptPatio 130 Aluminium Sliding & Folding Doors and CS 86-HI (c) Cancelled Systems - Passive House located in Ath, Belgium](/sites/default/files/public/styles/carousel/public/inriver/80085_REYN-4594.jpg?itok=QPWj1vPB) - ![ConceptPatio 130 Aluminium Sliding & Folding Doors and CS 86-HI (c) Cancelled Systems - Passive House located in Ath, Belgium](/sites/default/files/public/styles/carousel/public/inriver/80086_REYN-4593.jpg?itok=fFuPUgi0) - ![ConceptPatio 130 Aluminium Sliding & Folding Doors and CS 86-HI (c) Cancelled Systems - Passive House located in Ath, Belgium](/sites/default/files/public/styles/carousel/public/inriver/80084_REYN-4595.jpg?itok=F0IN25mZ) - Bruno Jourquin # Passive House [ Ath ](https://maps.google.com?q=50.630430,3.776992) - Belgium - 2010 Houses which use very little energy, no energy at all, or less energy than they generate: There is a wide range of possibilities in terms of energy-efficiency. In the Belgian town of Ath, the Luxemburg architect Bruno Jourquin designed and built his own energetically passive villa, where sunlight, human beings, and household appliances serve as passive heat sources and thereby reduce energy use. An advantageous orientation and optimum insulation are essential to this, and that was one reason to utilize Reynaers’ high insulation window and door system CS 86-HI . The house’s contemporary architecture shows that it is possible these days to build ‘greenly’ without demonstrative expressions of sustainability. Passive house Architect: Bruno Jourquin, Ath Main contractor: Construction C. Jans, Eschweiler (Luxembourg) Fabricator: Brever GmbH, Thommen – Burg Reuland Reynaers system: CS 86-HI ### Used systems [Aluminium Sliding & Folding Doors](/products/aluminium-sliding-folding-doors) - [ConceptPatio 130](/products/aluminium-sliding-folding-doors/conceptpatio-130) version="1.0" encoding="UTF-8"? .st0 { fill: #003c75; } Cancelled Systems - CS 86-HI (c) ### Involved stakeholders Architect - Bruno Jourquin Fabricator - Brever GmbH Other stakeholder - Construction C. Jans (General contractors) Share this case study - [f](https://www.facebook.com/sharer/sharer.php?u=https%3A//www.reynaers.co.uk/markdownify/node/5590%3Futm_source%3Dfacebook%26utm_medium%3Dsocial%26utm_campaign%3Dwebsite) - [t](https://twitter.com/intent/tweet?text=https%3A//www.reynaers.co.uk/markdownify/node/5590%3Futm_source%3Dtwitter%26utm_medium%3Dsocial%26utm_campaign%3Dwebsite) - [l](https://www.linkedin.com/shareArticle?mini=1&url=https%3A//www.reynaers.co.uk/markdownify/node/5590%3Futm_source%3Dlinkedin%26utm_medium%3Dsocial%26utm_campaign%3Dwebsite) - [p](https://pinterest.com/pin/create/button/) - [m]() ## You might also like [ See all projects ](/projects) - ![ConceptSystem 77 Aluminium Windows, ConceptSystem 77 Aluminium Doors, ConceptWall 50 Aluminium Façades, CS 86-HI (c) Cancelled Systems and CP 50 Aluminium Sliding & Folding Doors - Van Acker Sissau villa located in Loppem, Belgium](/sites/default/files/public/styles/teaser_medium/public/inriver/images/80056_REYN-4628.jpg?h=d73728dc&itok=ucWTcw8v) ### Van Acker Sissau villa *Loppem - Belgium* [Learn more](/inspiration/aluminium-project-references/aluminium-windows-aluminium-sliding-folding-doors-aluminium-doors-aluminium-facades-cancelled) - ![HiFinity Aluminium Sliding & Folding Doors, SlimPatio 68 Aluminium Sliding & Folding Doors and SlimLine 38 Aluminium Windows - Casa Entre Encinas located in Madrid, Spain](/sites/default/files/public/styles/teaser_medium/public/inriver/images/144354_Reynaers_Aluminium_Casa_Entre_Encinas%20%281%29.jpg?h=e5aec6c8&itok=TIyyVhVv) ### Casa Entre Encinas *Madrid - Spain* [Learn more](/inspiration/aluminium-project-references/aluminium-sliding-folding-doors-aluminium-windows-casa-entre-encinas-madrid) [ See all projects ](/projects)