{"id":4978,"date":"2025-10-04T03:42:33","date_gmt":"2025-10-04T01:42:33","guid":{"rendered":"http:\/\/wtwstore.com\/?post_type=product&#038;p=4978"},"modified":"2026-02-24T08:09:52","modified_gmt":"2026-02-24T07:09:52","slug":"surface-mounted-overpressure-grille-wxh-210-x-210-mm-aluminium-natural-anodised","status":"publish","type":"product","link":"https:\/\/wtwstore.com\/france\/product\/brands\/renson-brands\/surface-mounted-overpressure-grille-wxh-210-x-210-mm-aluminium-natural-anodised","title":{"rendered":"Grille de Surpression en Saillie Renson (L\u00d7H) 210 \u00d7 210 mm Aluminium Anodis\u00e9 Naturel"},"content":{"rendered":"<p>La grille de surpression de 210 \u00d7 210 mm de la marque de qualit\u00e9 Renson est fabriqu\u00e9e en profil\u00e9 d\u2019aluminium AIMgSi 0.5 et finie par anodisation naturelle, sans moustiquaire. Les lames sont m\u00e9caniquement reli\u00e9es et s\u2019ouvrent et se ferment simultan\u00e9ment pour r\u00e9duire le bruit. Elles sont int\u00e9gr\u00e9es dans le cadre en aluminium, emp\u00eachant le vent de les bouger lorsqu\u2019elles sont ferm\u00e9es (dans des conditions m\u00e9t\u00e9orologiques normales). La grille est livr\u00e9e avec vis et chevilles et dispose de fixations dissimul\u00e9es. La hauteur de construction est de 29 mm.<\/p>","protected":false},"excerpt":{"rendered":"<p>The 210 \u00d7 210 mm overpressure grille from the quality brand Renson is made from AIMgSi 0.5 aluminium profile and finished in natural anodisation, without insect mesh. The louvres are mechanically linked and open and close together to reduce noise. 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