The PVC Hand Crank Awning Window from Xiamen KDSBuilding combines functional convenience with modern style, offering excellent ventilation and all-weather performance. Designed to open outward from the bottom using a smooth hand crank system, this awning window allows fresh air to flow in even during light rain while keeping interiors protected. Manufactured from high-quality PVC profiles, it offers superior durability, corrosion resistance, and low maintenance, making it ideal for both residential and commercial applications. The precision-engineered crank mechanism ensures effortless operation and secure closing, enhancing user comfort and long-term reliability. Equipped with double-glazed glass and multi-chamber PVC frames, the window provides excellent thermal insulation and sound reduction, keeping indoor environments quiet and energy-efficient.  series: 82 series PVC opening style: awning Glass: 3mm low-e +12A+3mm+12A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor  ≤ 0.3 SHGC ≤ 0.23

uPVC awning windows are a smart and stylish choice for modern homes and commercial buildings. Hinged at the top and opening outward, they allow fresh air to circulate even during light rain, providing perfect ventilation all year round. KDSBuilding’s uPVC awning windows feature multi-chambered frames for excellent insulation and energy efficiency, keeping interiors comfortable while reducing energy costs. The smooth, clean design complements both contemporary and traditional architecture. Built with high-quality hardware and weatherproof seals, these windows resist fading, corrosion, and deformation, even in harsh climates. Whether for new construction or renovation, KDSBuilding uPVC awning windows offer lasting performance, elegant appearance, and superior comfort — the perfect combination for modern living. series: 60 series PVC color : white opening style: awning Glass: 5mm+9A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor  ≤ 0.3 SHGC ≤ 0.21 Visible Transmittance: 0.41 Air Leakage: 0.15

Hand crank awning windows are top-hinged windows that open outward from the bottom, operated smoothly with a manual crank handle. Made with durable and weather-resistant PVC frames, they offer excellent insulation, low maintenance, and resistance to rot or corrosion. This style allows for ventilation even during light rain, as the sash forms a protective cover when opened. Ideal for bathrooms, kitchens, or higher wall placements, PVC hand crank awning windows combine functionality with a sleek, modern look. They’re perfect for homeowners seeking enhanced airflow, energy efficiency, and long-lasting performance without compromising on convenience or aesthetic appeal. series: 82 series PVC opening style: awning Glass: 3mm low-e +12A+3mm+12A+5mm clear tempered glass Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor  ≤ 0.3 SHGC ≤ 0.23

Aluminum awning windows are top-hinged and open outward, allowing effective ventilation even during rainy weather. The aluminum frame provides excellent strength, corrosion resistance, and long service life. With tight sealing and modern hardware, this window type delivers reliable weather protection, energy efficiency, and smooth operation for residential and commercial buildings. series: 55 series thermal break opening style: Awning Glass: 5mm+9A+5mm clear tempered glass Color: white Certification: NFRC, AAMA, CE, TITLE 24, AS2047 U-Factor  ≤ 0.3 SHGC ≤ 0.23

It has good air tightness.

This kind of window has good strength and beautiful appearance.

Good sealing performance: aluminum alloy profile is easy to be extruded, which is a sealing material with good elasticity and durability.

Good daylighting performance: because aluminum alloy doors and windows are composed of metal frame glass, the daylighting area is relatively large.