Engineered Aluminum Openable Windows & Hybrid Entrance Systems
Specified for Parisian master builders, facade engineers, and high-end residential renovators. Every unit integrates heavy-duty polyamide thermal insulation barriers, multi-point European locking hardware, and high-transmittance Low-E acoustics.
Anti-Burglary
Grand Entrance
Green Building
Fire Rated
120 Series
Wind-Load Rated
Vacuum Glazing
European Standard
Engineering Aluminum Openable Windows for the Paris & Île-de-France Ecosystem
Specifying high-performance aluminum openable fenestration in the Paris metropolitan region demands a granular technical reconciliation between century-old urban heritage preservation and France's most stringent environmental decarbonization standards.
Navigating the Triple Constraint: RE2020, ABF Aesthetics & Acoustic Comfort
In the Île-de-France corridor, architects and general contractors face an intricate regulatory environment. The implementation of RE2020 (Réglementation Environnementale 2020) shifts project evaluations from basic energy conservation to whole-lifecycle carbon optimization (ACV - Analyse du Cycle de Vie) and strict summer interior comfort metrics (DH - Degrés-Heures d'inconfort).
Simultaneously, historical zones regulated under the supervision of the Architectes des Bâtiments de France (ABF) impose uncompromising visual parameters: ultra-slim aluminum sightlines (finesse des profilés), concealed sashes (ouvrant caché), authentic surface textures, and exact replication of the traditional Parisian espagnolette operation.
- Thermal Barrier Optimization: Uw values down to 1.1 W/(m²·K) utilizing 34mm multi-chamber PA66 GF25 thermal breaks.
- Acoustic Isolation for Boulevards: Sound reduction index up to Rw + Ctr = 42 dB confronting heavy traffic noise.
- ABF-Ready Visual Profiles: Minimized sightline dimensions as narrow as 44mm to maximize glazed surface areas.
Localized Application Scenarios Across the Parisian Fabric
From 19th-century cut-stone facades along Boulevard Saint-Germain to cutting-edge low-carbon commercial towers at La Défense, our openable window typologies fulfill project-specific operational mandates.
Haussmannian Restorations
Replacing decaying timber joinery without violating municipal urban codes. Our slim-sash aluminum French casement (ouvrant à la française) integrates internal espagnolette rods, traditional decorative astragal bars, and deep sill moldings while upgrading thermal conductance to RE2020 retrofit standards.
Paris 7th, 8th & 16th Arr.Eco-Districts & RE2020 New Builds
Engineered for low-carbon flagship developments such as Clichy-Batignolles and Paris Rive Gauche. Our concealed-hinge Tilt-Turn (oscillo-battant) systems optimize night ventilation cooling strategies, eliminating active summer air conditioning load and maintaining airtightness class 4 under NF EN 12207.
Clichy & ZAC Bercy-CharentonSuburban Luxury Villas & Estates
Custom architectural residences in Neuilly-sur-Seine, Saint-Cloud, and Versailles requiring floor-to-ceiling openable glass walls, minimal frame corner returns, vacuum insulating glass (VIG) integration, and seamless transitions to landscaped private gardens.
Hauts-de-Seine & YvelinesBoutique Hotels & Luxury Retail
High-acoustic, burglar-resistant fenestration along Rue Saint-Honoré and Avenue Montaigne. Designed with concealed heavy-duty perimeter locking, electro-tintable privacy dynamic glazing, and certified RC3 security ratings against forced entry.
Place Vendôme & Le MaraisTechnical Specifications for French Market Compliance
Compare standard fenestration performance profiles against our export-grade aluminum series specifically tuned for Paris metropolitan thermal and acoustic codes.
| Performance Attribute | Conventional Market Standard | Our Export System (Series 75 / 85) | Paris Regulatory Compliance Benchmarks |
|---|---|---|---|
| Thermal Transmittance (Uw) | 1.6 – 1.8 W/(m²·K) | 1.05 – 1.25 W/(m²·K) | RE2020 & BBC Renovation (Uw ≤ 1.30) |
| Acoustic Isolation (Rw + Ctr) | 28 – 32 dB | 38 – 43 dB (Dual Asymmetric Laminate) | Arrêté du 30 Mai 1996 (Zone 1 Paris Boulevards) |
| Air Permeability (NF EN 12207) | Class 3 | Class 4 (Max airtightness under 600 Pa) | NF Fenêtres Standard |
| Water Tightness (NF EN 12208) | Class 7A (300 Pa) | Class E1200 (1200 Pa Dynamic Storm) | Exceeds DTU 36.5 |
| Wind Resistance (NF EN 12210) | Class C2 | Class C5 (2000 Pa Windload deflection) | AS 2047 N6 & Eurocode 1 |
| Surface Finish & Durability | Standard 60µ Powder Coat | Qualicoat Seaside Class 2 / Qualanod | AluSteel Anti-Corrosion |
Urban Transformation Trends Shaping the Paris Fenestration Market
As Paris targets carbon neutrality by 2050 under the Plan Climat Air Énergie Territorial (PCAET), the demand for fenestration solutions has transitioned into an advanced materials science discipline.
Low-Carbon Recycled Aluminum
French developers increasingly demand EPD (Environmental Product Declaration / FDES) certification demonstrating low embodied carbon. By utilizing hydro-powered renewable smelting, our extrusion billets achieve a footprint below 4.0 kg CO2e/kg aluminum, directly supporting high BREEAM, LEED, and HQE ratings for Parisian corporate assets.
Summer Comfort & Solar Control
With Parisian summer heatwaves frequently exceeding 40°C, windows are no longer evaluated solely on winter heat retention. Our triple silver Low-E configurations offer solar factors (Sw) precisely engineered down to 0.32 while preserving light transmittance (TL) above 65%, dramatically mitigating interior cooling energy expenditures.
Concealed Hardware & Slim Profiles
The contemporary aesthetic philosophy in Paris favors visual sobriety. Our hidden hinges (paumelles invisibles), concealed drain weep holes with internal baffles, and flush sash geometry offer uninterrupted exterior reflections, satisfying both modern interior architects and conservation officers.
Direct From Our 180,000 m² Production Base to Paris Project Sites
As a recognized Top 10 premium brand in China's high-performance architectural door and window sector, Guangdong Dejiyoupin Doors and Windows Co., Ltd. (DERCHI) brings over 25 years of specialized engineering directly to the European and Paris commercial market.
Operating out of our massive automated smart manufacturing campus in Foshan, Guangdong, our 600+ technical specialists, R&D engineers, and QA inspectors oversee automated CNC profile centers, robotic sealing line applications, and certified testing facilities.
- Multi-National Standards: AS 2047 N6 tested, CE certified, ISO 9001 quality management, UL fire-rated systems.
- Global Reference Track Record: Validated in luxury villa, hotel, and institutional projects across Europe, the US, Canada, Australia, and the Middle East.
- Comprehensive Architectural Portfolio: Consolidate procurement of aluminum casement windows, pivot doors, cast-aluminum security gates, and hotel-grade fire exits in single container shipments.
Independently Tested & Certified for International Project Specifications
Frequently Asked Questions by Parisian Buyers & Specifiers
Direct technical answers addressing standards compliance, logistics to the Île-de-France region, custom profiling, and warranty safeguards.
Our window assemblies are manufactured using 6063-T6 architectural grade aluminum extruded with 24mm to 34mm polyamide PA66 GF25 thermal breaks. When glazed with argon-filled, warm-edge double or triple Low-E units, the assemblies achieve overall Uw values between 1.05 and 1.28 W/(m²·K), substantially surpassing France's RE2020 base requirement (typically Uw ≤ 1.30). Fabrication tolerances adhere strictly to DTU 36.5 installation tolerances for masonry and curtain-wall applications.
Yes. In historical districts regulated by the Architectes des Bâtiments de France (ABF), we deliver tailored profiles featuring simulated historic putty lines, narrow central stiles (battement central fin), true or applied astragal glazing bars (petits bois), and integrated traditional espagnolettes. Finishes include authentic Qualicoat architectural powders matching RAL tones specified by the Parisian urban authority, including RAL 7016, 7021, and bespoke metallic textures.
To satisfy the acoustic zoning requirements of the French Arrêté du 30 mai 1996 for facades fronting major traffic corridors (such as the Paris Boulevard Périphérique, Boulevard Haussmann, or tramways), we integrate asymmetric acoustic PVB laminates (e.g., 44.2A + 16Ar + 6mm or 66.2A + 20Ar + 8mm). These configurations achieve verified airborne sound insulation ratings of Rw + Ctr up to 42 dB, effectively neutralizing low-frequency traffic rumblings.
Every window and door unit is wrapped in multi-layer protective film, corner-guarded with high-density EVA shock absorbers, and packed in fumigated, fully enclosed wooden crates engineered for crane or forklift offloading. Shipments depart directly from major ports in South China (Shenzhen / Guangzhou) to the Port of Le Havre, continuing via bonded barge or direct road freight to logistics depots in Gennevilliers or Bonneuil-sur-Marne for site delivery.
We configure our openable windows with premium European hardware systems, including certified Siegenia, Roto, Hoppe, and custom proprietary stainless steel systems. Tilt-turn (oscillo-battant) hardware packages feature anti-mishandling devices, concealed multi-point perimeter locks with mushroom cam strikes for RC2/RC3 burglary resistance, and micro-ventilation settings that allow continuous indoor air exchange without compromising building security.
Upon receipt of your window schedule (carnet de fenêtres), architectural elevations, or DWG/BIM models, our dedicated facade engineering department prepares comprehensive 2D/3D CAD shop drawings within 48 to 72 hours. We verify sill details, structural expansion joint allowances, thermal bridge breaks, blind box integrations (coffres de volet roulant), and fastener layouts, ensuring zero ambiguity prior to CNC fabrication.
Partner with an Established Manufacturing Leader for Your Paris Project
Whether you are procuring for a multi-family residential renovation in Neuilly-sur-Seine, a modern low-carbon office complex in La Défense, or a luxury boutique along Rue du Faubourg Saint-Honoré, our engineering team provides direct factory pricing, rapid CAD submittals, and certified performance documentation.