UPVC Doors and Windows, as the cost-effective highlights in our portfolio, stand out as our popular "Cheap House Windows for Sale" with exceptional value. These practical double glazed arch doors windows are designed to seamlessly integrate into residential spaces, adding a touch of elegant arch aesthetics to your home while enhancing thermal insulation—keeping interiors warm in winter and cool in summer without excessive energy consumption. Savor the comfort of soundproofing brought by double glazing, blocking out external noise to create a peaceful living environment, and benefit from the flexibility of custom sizes to fit various house openings, whether for standard rooms or unique architectural designs.
UPVC itself has an extremely low thermal conductivity, and most UPVC window structures are paired with double or triple glazing. This creates a highly effective thermal insulation barrier between the window frame and glass—reducing indoor heat loss in winter and blocking external high temperatures in summer. It directly lowers energy consumption for air conditioning and heating, resulting in significant long-term savings on electricity bills, which aligns with the "low-carbon and energy-saving" needs of modern architecture.
The sealed structure of UPVC window frames (equipped with EPDM gaskets) combined with the acoustic barrier properties of insulated glass effectively reduces external noise (such as traffic sounds, neighborhood noise, and construction noise). Data shows that high-quality UPVC windows can reduce noise by 25-40 decibels, providing a comfortable environment for spaces requiring quietness, such as bedrooms and studies.
UPVC material is rust-proof, rot-proof, and moisture-resistant. It can withstand erosion from rainwater, ultraviolet rays, and acidic/alkaline substances—even when exposed to outdoor environments for a long time (such as high-rise balconies or coastal humid areas), it rarely experiences issues like window frame deformation, fading, or cracking. Under normal use, the service life of UPVC windows can reach 25-30 years, far exceeding the maintenance cycle of ordinary wooden or aluminum alloy windows.
Unlike wooden or metal windows that require regular painting or rust removal, UPVC windows have a smooth, stain-resistant surface. Daily cleaning only requires wiping with a damp cloth to remove dust and dirt; there is no need to worry about material oxidation or insect infestation, nor additional time and costs for renovation and maintenance. They are especially suitable for busy households or commercial premises.
The joints of UPVC window frames adopt a precision-sealed design, paired with elastic sealing gaskets that fit tightly with the glass and wall. This effectively prevents rainwater leakage—even in severe weather such as heavy rain or typhoons, it avoids problems like wall mildew and floor damage caused by window frame water seepage, ensuring a dry and clean indoor environment.
UPVC material has high hardness and good impact resistance. It can also be equipped with multi-point hardware fittings (such as top-and-bottom locks and anti-pry locks) to enhance the window's anti-theft capability. At the same time, its window frame structure is stable and not easily deformed by external impact, providing safety protection for families (especially those with children) or commercial spaces and reducing the risk of accidents.
| Feature | Standard Specification | Option |
|---|---|---|
| Style | UPVC Awning Windows | |
| Profile Brand | Chinese Top Brand | Customized |
| Profile | UPVC Profile with White Color or Woodgrain Color | Customized |
| Glass | 1-4 layers of Glass, Laminated glass, Low-e glass, etc | Customized |
| Hardware | Chinese Top Brand | Customized |
| Screen | Retractable Screen, Accordion Screen, Folding Screen, etc | Customized |
| Rubber Strip | European Standard EPDM | Customized |
| Free Sample | Ready within 5 Days, Delivery by DHL/TNT | |
| Quality Control | AS2047 / AS2208 / CE / SOCCAP / ISO9001:2008 | |
Delivery Time: 10 ~ 30 Days According To Different Models & Containers.
Remarks: The thickness, specification, finishing, color, glass type, etc. can be fully customized. Please reach out to receive professional assistance tailored to your requirements.