125 years of German engineering. 76mm, 5 chambers, double EPDM gasket and the most advanced Full Cover foil on the market. Ideal for renovations and standard new builds.
The Kömmerling 76 AD is a system we love installing. Every profile arrives immaculate, with minimal tolerances and an excellent surface finish. You can feel the 125-year tradition.
Where Kömmerling clearly beats the competition is in finishes. The Full Cover foil wraps the entire profile — no white lines visible. In wood tones, the result is spectacular. Our clients often can't believe it's PVC.
In terms of pure performance, the 76 AD is solid. With 76mm and 5 chambers it offers a good balance. It's not the best for thermal insulation (the Veka 76 with triple gasket insulates more), but its finish more than makes up for it when aesthetics matter.
Specifications for Kömmerling 76 AD. Source: official profine GmbH (Kömmerling) data sheet.
| Géométrie | |
| Profondeur du cadre | 76 mm |
| Nombre de chambres (cadre) | 5 chambres |
| Épaisseur paroi extérieure | ≥ 2,8 mm (Classe A) |
| Épaisseur max. de vitrage | 44 mm |
| Profondeur de feuillure | 20 mm |
| Thermique | |
| Transmittance thermique profilé (Uf) | 1,2 W/m²K |
| Transmittance thermique fenêtre (Uw) typique | 1,0–1,4 W/m²K |
| Uw with double LE + Ar (4/16/4) | aprox. 1,0 W/m²K |
| Vitrage compatible | Double ou triple jusqu'à 44 mm |
| Acoustique | |
| Réduction acoustique (Rw) | jusqu'à 46 dB (selon vitrage) |
| Étanchéité | |
| Perméabilité à l'air (A) | Classe 4 (maximale) |
| Étanchéité à l'eau (E) | Clase E1200 |
| Résistance au vent (V) | Clase C5 |
| Construction | |
| Joint d'étanchéité | Double joint EPDM |
| Renfort acier | Acier galvanisé fermé |
| Classe de profilé PVC | Classe A — EN 12608-1 |
| Finition Full Cover | Foliado envolvente completo del perfil |
| Durée de vie certifiée | > 40 ans |
| Sécurité | |
| Résistance à l'effraction | jusqu'à RC2 (avec quincaillerie adaptée) |
| Normes | |
| Norme de fabrication | UNE-EN 12608-1 Clase A |
| Conformité CTE DB-HE | Toutes les zones climatiques d'Espagne |
| Classification AEV | A4 · E1200 · V·C5 |
Uw values depend on glass type and thickness. Data based on official Kömmerling 2026 data sheet.
Guide prices without installation. For installation price, contact us. Standard size, white, double low-E glass. VAT not included.
| Type | À partir de | Jusqu'à |
|---|---|---|
| Practicable 1 hoja (60–90cm) | 260€ | 370€ |
| Practicable 2 hojas (100–200cm) | 360€ | 500€ |
| Oscilobatiente 1 hoja | 290€ | 400€ |
| Balconera practicable 90×210cm | 480€ | 640€ |
| Corredera 2 hojas | 400€ | 580€ |
Yes. The 76 AD is the flagship system of one of the most established brands (125 years). Class A profile with excellent balance of performance and price. We value the quality consistency in every profile.
The guide price starts at €260 for a 1-sash casement. A 2-sash window of 120cm costs around €360-500. Full Cover foil carries a surcharge.
Full Cover wraps the entire profile, including glazing beads. No white lines visible. Available in over 50 colours. Spectacular in wood tones.
The 76 AD has 5 chambers with double gasket; the Veka 76 has 6 chambers with triple gasket (better insulation). For pure performance, Veka 76; for premium finishes, Kömmerling 76 AD with Full Cover.
Main difference: depth (76 vs 88mm), chambers (5 vs 6), gaskets (double vs triple) and thermal performance. The 88 MD is PassivHaus certified. The 76 AD covers most residential projects.
Javier Rodríguez
febrero de 2024
Muy buen aislamiento térmico
Desde que las instalamos se nota muchísimo la diferencia en casa. Mantienen mejor la temperatura y el ruido exterior casi ha desaparecido. Muy satisfecho con la compra.
Alicia Romero
mayo de 2025
Buena relación calidad-precio
Las ventanas cumplen perfectamente. El acabado es correcto y funcionan bien. Quizá el plazo de entrega fue un poco más largo de lo esperado, pero el producto merece la pena.
Marta González
junio de 2025
Gran mejora en confort
Antes teníamos corrientes de aire y ahora nada. El cierre es hermético y se nota la calidad del PVC. Volvería a comprarlas sin duda.
David Alberti
febrero de 2026
Aislamiento acústico excelente
Vivimos en una zona con bastante tráfico y el cambio ha sido brutal. Apenas se oye ruido ahora. Muy recomendable.
We are Kömmerling installers with over 15 years of experience. Free quote with technical survey included.