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High Quality European Style Energy Efficient Thermal Break Aluminum Window Triple Pane Passive House windows
Product Description
Products Description
| 1. Profile | European standard 6060-T66 super high precision aluminum |
| 2. Profile Brand | Germany system, Domestic system |
| 3. Surface Finish | Powder coating, Anodized, Woodgrain transfer, Electrophoresis, Fluorocarbon paint. |
| 4. Profile Thickness | 1.8mm |
| 5. Glass Option | Triple insulated glass: 5/6mm + 16A + 5/6mm + 16A + 5/6mm, warm edge spacer, low-e & argon gas |
| 7. Hardware | Germany imported brand |
| 8. Seal & Strip | Germany originally imported EPDM rubber sealing strip, black or grey color |
| 9. Screen Optional | Stainless steel mesh screen, invisible screen |
| 10. Sunshading | Blinds, roller shutter etc. |
| 11. Applications | Commercial building, Office, apartment, villa, basement, garden, hotel, hospital, residential housing. |
What is a Passive Window?
A "passive house window" typically refers to a window designed as part of a passive building strategy (or net-zero energy building designs), aiming to maximize energy efficiency without relying on active mechanical systems for heating, cooling, or ventilation. Passive windows are extremely energy-efficient windows.
Real Pictures of Tilt & Turn Window (101 Series Passive Window)
Tilt & Turn Window - Front
Tilt & Turn Window (Inward Opening)
Cross Section - Passive Window
Tilt & Turn Window (Tilt Opening)
Key Aspects for Passive House Windows
Energy Efficiency: Passive windows are engineered with high-performance glazing, advanced frames, and insulation techniques to achieve low U-values (thermal transmittance). This minimizes heat loss in cold weather and reduces heat gain during warmer periods.
Solar Gain Optimization: These windows are designed to harness natural sunlight for passive solar heating during winter while often incorporating features (like low solar heat gain coefficients) to prevent overheating in summer.
Integration in Passive House Design: Crucial elements in passive house or net-zero energy building designs. Combined with airtight construction and insulation, they maintain a comfortable interior climate with minimal energy consumption.
Airtightness and Reduced Thermal Bridging: The frames and installation details minimize thermal bridging and provide extreme airtightness, eliminating drafts and heat leakage.
In summary, passive windows support sustainable building practices by reducing reliance on active heating and cooling systems, lowering energy consumption, saving bills, and improving overall indoor environmental quality.
Aluminum Window Advantages
For years, Aluminum windows have been specified by architects and builders for their overall strength and lasting value. Because of their rigidity, durability, and narrow frames, aluminum windows can be configured into a wide variety of combinations that maximize views. Aluminum windows are also popular for their low maintenance: they won't rust or rot, don't require repainting, and are available with tough anodized or baked-on finishes.
ML 76S Series
NFRC & NAMI Certified Energy Saving system
ML 85 Series
Slim frame design system high insulation
ML 101 Series
Passive house system max insulation
| Product Performance | ML101 Series | ML 85 Series | ML 76S Series |
|---|---|---|---|
| European U-Value (Metric/SI) | 0.79 W/(m²K) | 1.19 W/(m²K) | 1.19 W/(m²K) |
| American U factor (U.S./I-P) | 0.14 | 0.21 | 0.21 |
| Rw (dB) | 38 | 35 | 35 |
| Wind Load Resistance (Pa) | ≥ 2400 Pa | ≥ 2400 Pa | ≥ 2880 Pa |
| Water Tightness (Pa) | ≥ 580 Pa | ≥ 580 Pa | ≥ 440 Pa |
| Canadian Air Infiltration / Exfiltration | A3 level, Metric ≤0.07 L/sm² Imperial ≤ 0.014 cfm/ft² |
A3 level, Metric ≤0.07 L/sm² Imperial ≤ 0.014 cfm/ft² |
A3 level, Metric ≤0.19 L/sm² Imperial ≤ 0.038 cfm/ft² |
Our Advantages & Manufacturing Capability
Manufacturer Strength
ONE OF LEADING MANUFACTURERS OF ENERGY EFFICIENT WINDOWS AND DOORS WITH ABUNDANT SERVICE EXPERIENCE
Minglei is a professional manufacturer of high quality windows and doors with 10+ years exporting experience with two state-of-the-art manufacturing bases with 300,000㎡/year production capacity. We have enjoyed a lot of five-star reviews & recommendations by global customers from more than 60 countries, 80% of whom are from the USA, Canada, Europe, and Australia.
Quality Standards
CERTIFICATIONS
So far, we have certifications and test reports of Canada Energy Star, NFRC, NAMI, AAMA, AS2047, and CE etc. Energy-efficient, exceptional quality, beautiful design, budget-friendly—those are all about our missions for windows and doors. With advanced & exquisite manufacturing techniques, and abundant product application & service experience, Minglei team will fulfill your needs and meet your highest expectations.
Benchmark Efficiency
CORE ADVANTAGES OF ULTIMATE ENERGY SAVING, U-VALUE BENCHMARK PERFORMANCE
With "ultimate thermal insulation and energy saving" as its core R&D direction, Minglei Windows and Doors achieves an industry-leading U-value (the lowest U-value among similar products on the Alibaba platform). Utilizing low-emissivity triple-glazed windows, warm edge spacers, argon gas filling, and a full-window thermal bridge blocking design, it maximizes the reduction of heat transfer between indoors and outdoors. Its winter heat retention and summer insulation effects far surpass conventional products, helping buildings reduce energy consumption by 30%-50%. This aligns with North American Energy Star energy conservation initiatives and saves users long-term energy costs, making it a preferred choice for green buildings.
Premium Quality
OUR COMPANY TAKES PRIDE IN OFFERING HIGH QUALITY WINDOWS & DOORS
We use high-grade raw materials, modern technology, and cutting-edge manufacturing processes, along with skilled workers to produce windows & doors that offer superior longevity, exceptional performance, and unmatched beauty.
Our windows and doors feature flexible manufacturing for custom sizes, architectural shapes, colors, and specialty finishes. Certified by Canada Energy Star, USA NFRC & NAMI, our units are built under Canadian & US building codes to pass local inspector verification reliably.
Consulting
PROVIDE FREE DESIGN ASSISTANCE TO OPTIMIZE YOUR PLAN & BUDGET
We are very happy and look forward to a long-term partnership with you, as with our other partners in US, where our service and strength in window and door expertise can help our partners save more time and money. Minglei has been working for the North American market for a decade; we provide professional plans and meaningful designs with ideal pricing to meet highly customized demands. We offer no-cost design development & contract documentation with CAD & BIM drawings, including elevation, details, and installation design. We help clients accurately control budgets by analyzing the overall plan and suggesting alternatives, such as PVC or aluminum in storage rooms, or adjusting Low-E usage based on sun exposure.
Patented Tech
LABOR COSTS MATTER DURING THE INSTALLATION PROCESS
We have several international patents to reduce clients' labor costs, such as our unique flanges and assembly-type tubular design. What sets us apart among Chinese manufacturers is that all our products are equipped with nail fin structures for quick and easy installation. Labor costs during installation may exceed the window and door price itself; our exclusive patent allows users to significantly increase installation efficiency and reduce expenses.
Logistics
QUICK PRODUCTION TIME, SAFE AND CONVENIENT LOGISTICS SERVICE
Our sufficient production capacity assures a 35-day delivery time upon drawing approval. Each window is individually packed in four protective layers and crated into robust wooden boxes. We ship windows and doors to the USA weekly, ensuring cargo arrives in optimal condition.
Hassle-Free Shipping
CONCERNS FOR SHIPPING
If this is your first time importing or you prefer not to spend time on customs clearance, logistics, and tariffs, we provide one-stop door-to-door or DDP shipping services. We handle all import customs clearance, duties, and final truck delivery to your appointed address at fair and transparent costs.
Warranty
AFTER-SALE AND WARRANTY ARE GUARANTEED
No matter what issues you face during installation or operation, you will get a fast response within 24 hours. Minglei stands behind its NFRC-certified windows and doors with a 10-year warranty. Furthermore, the TPS glazing unit ensures no air leakage and anti-fogging performance for a 25-year warranty.
Project Case: Luxury Mansion (Spokane, WA, USA)
This project is a luxury mansion for a customer located in Spokane, WA, USA. Based on the client's requirements and Minglei's solution, we recommended top-grade thermal insulation triple-glazed aluminum alloy doors and windows. Top-grade sound insulation, heat insulation, and windproof materials were used throughout the whole house.
Project Summary
- Technoform Bautec warm edge strip greatly improves thermal insulation performance.
- Roto & Siegenia German-made hardware systems provide higher strength, cutting-edge function, and aesthetics.
- Tempered safety glass complies with international standards to withstand extreme weather and security requirements.
- Durable extruded aluminum nail fin makes installation much easier, significantly cutting labor costs.
- After installation, customer feedback confirmed complete satisfaction with Minglei's customized solutions.
What Projects Can We Take?
Our windows and doors have been applied in more than two hundred overseas projects, including commercial and residential buildings, villas, apartments, and offices, earning high praise from homeowners, retailers, contractors, and real estate developers.
Frequently Asked Questions (FAQ)
Q: Are you a trading company or a manufacturer?
A: We are a manufacturer with our own trading export company, specializing in energy-efficient window and door production with over 10 years of export experience and 300,000㎡/year production capacity.
Q: What certifications do your products have?
A: We hold official certifications and test reports including Canada Energy Star, USA NFRC, NAMI, AAMA, Australia AS2047, and European CE standards.
Q: What information is needed to get an accurate price quote?
A: Pricing is tailored to specific needs. Please provide: 1) Project drawings or window schedule with sizes; 2) Frame color; 3) Glass configuration (double, triple, laminated, Low-E); 4) Desired U-factor or thermal performance targets.
Q: Do your windows come with the glass installed or glazed on-site?
A: Our products come as completely finished units with glass, frame, sash, and hardware pre-assembled at the factory, ready to install directly into your rough wall openings.
Q: What is your standard production and delivery lead time?
A: Standard lead time is 20-35 days following deposit receipt and formal shop drawing approval. CAD/BIM confirmation is performed prior to manufacturing to ensure exact specifications.
Q: What is your warranty policy and after-sales support?
A: We provide a 10-year quality warranty on frames and German hardware, alongside a 25-year warranty on TPS insulating glass units against seal failure and fogging, backed by responsive 24-hour after-sales support.
