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Modern Design Black Aluminum Sliding Door Glass Door Lift Easy Open Energy Efficiency Tempered Glass Patio Sliding Door
Product Description
★ NP152 Side Push Sliding Door
The NP152 side push sliding door—an excellent balcony door option—features thermal break aluminum, offering strong insulation to boost energy efficiency, ideal for energy-conscious buildings. Its smooth side push operation ensures secure sealing against air and water, matching the performance of our soundproof windows and durable replacement windows.
With a sleek, low-maintenance aluminum frame, it complements residential window designs perfectly. Suitable for both residential and commercial use, it combines functionality, safety, and style—seamlessly integrating with soundproof windows, residential window, and replacement windows.
⚙ Technical Performance & Specifications
| Class | AW-PG40 |
| Water Penetration Resistance Test | 390Pa |
| Air Leakage Resistance Test |
Air leakage at +75 Pa: 0.4L/s·m² Air leakage at -75 Pa: 0.44L/s·m² |
| Uniform Load Deflection Test | ±1920Pa |
🏢 About Us
Beijing North Tech Windows, a high-quality aluminum products manufacturer focusing on digital tech and R&D, offers energy-saving thermally broken aluminum, aluminum clad wood windows, large windows, soundproof windows, black aluminum windows, UPVC windows and more.
Based on China’s east coast near major seaports, its 35,000㎡ factory produces 400,000㎡ of windows/doors yearly, equipped with top machines (Anmei Bestar, CNC, JOOPS software) for precision and fast delivery.
North Tech’s products exceed North American (NAFS, NFRC, CSA) and European (CE) standards, certified by NAMI, IGMC, QAI. Featuring Energy Star-certified, hurricane-resistant options, they help secure up to $8,000 in government allowances. Customer satisfaction is key. Contact us for quotes to experience our high-end products.
🛠 R&D - Testing - Production - Sales
🌍 Global Exhibitions
❓ Frequently Asked Questions
What makes the NP152 side push sliding door energy efficient?
The NP152 features high-grade thermal break aluminum technology, which prevents heat transfer and significantly boosts thermal insulation, helping to lower energy consumption.
What is the performance class rating of the NP152 system?
It is rated AW-PG40, tested to withstand 390Pa for water penetration resistance and ±1920Pa under uniform load deflection testing.
Can these sliding doors integrate with residential windows?
Yes, the minimalist aluminum frame profile is designed to seamlessly pair with residential, replacement, and soundproof window systems for unified architectural aesthetics.
Which international building standards and certifications are met?
The products meet and exceed North American (NAFS, NFRC, CSA) and European (CE) standards, with formal certifications from NAMI, IGMC, and QAI.
Are your products qualified for energy efficiency tax rebates or allowances?
Yes, select configurations feature Energy Star certifications and hurricane-resistant ratings that can qualify for up to $8,000 in government energy-saving allowances depending on local regulations.
Is the NP152 system suitable for commercial installations?
Absolutely. Thanks to its robust structural design and high air and water tightness ratings, it is widely utilized for both luxury residential residences and commercial applications.
