KLIMA-PUR® Windows

KLIMA-PUR® is the first window system made with BioPolyurethane, setting a new benchmark in energy-efficient and sustainable construction. Compared to conventional materials, KLIMA-PUR achieves a thermal performance of Uf = 0.8 W/m²K (32% better than PVC), provides outstanding acoustic damping of –10 dB (55% better than timber), and offers a lifespan of 30–40 years with a density 35% lighter than aluminium.

Designed under circular economy principles, KLIMA-PUR profiles are up to 100% recyclable, enabling repair, reuse, and recycling. With a carbon footprint of just 180 kgCO₂/kg, KLIMA-PUR combines performance with responsibility, providing architects, builders, and housing agencies with a future-proof solution that complies with EU Green Deal objectives and Green Public Procurement.

INDRESMAT has already manufactured and installed more than 380 KLIMA-PUR windows across Spain, The Netherlands, Poland, and Lithuania within European pilot projects, proving its real-world impact. Partnerships with housing agencies, renovation companies, and retailers such as Leroy Merlin are paving the way to scale the technology across Europe and beyond.