Articles on aluminium windows and frames: thermal break systems, brands, prices and when to choose aluminium.
4 articles
3 March 2026· 16 min read
Cortizo PVC: the Spanish brand that competes head-to-head with German brands. We analyse their 3 systems (A 70, A 78 and A 84 PassivHaus), real review…
Read article →18 February 2026· 5 min read
Schüco is one of the most recognised brands on the market. But what do customers who have had them installed really say? We analyse their advantages, …
Read article →18 February 2026· 4 min read
Kömmerling and Schüco are two of the most searched brands in Spain. But they have very different customer profiles. We explain when to choose each one…
Read article →19 September 2020· 14 min read
PVC or aluminium? We compare both materials on thermal insulation, sound insulation, price, durability and aesthetics. Honest opinion from a professio…
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