NFRC Certified Vinyl windows American Style Black Upvc Double Glass Casement Window for House

Product Description

NFRC Certified Vinyl Windows American Style Black uPVC Double Glass Casement Window for House
Product Specification & Advantages
Item NFRC certified vinyl windows american style black upvc double glass casement window for house
Profiles
  1. 6063-T5 high quality thermal break aluminium profiles
  2. 6063-T5 high quality non-thermal break aluminium profiles
  3. PVC/UPVC profiles
Glass
  1. Double toughened glazing: 5mm+12A+5mm (A:Air); 5mm+12A+5mm tinted; 5mm+12A+5mm Low-E; 5mm+27A+5mm
  2. Single toughened glazing: 3/4/5/6/8/10/12/15/19/21/6.38/11.76mm
  3. Laminated glazing: 5mm+0.76+5mm, 5mm+0.38+5mm
Hardware
  1. German brand: Roto, Siegenia, Geze
  2. Australian brand: Doric
  3. Chinese brand: Kinlong, Zhenjiang
Mesh
  1. Stainless steel security mesh
  2. Aluminium security mesh
  3. Fiberglass flyscreen
  4. Retractable flyscreen
Finish
  1. Powder coating
  2. Anodized
  3. Electrophoresis
  4. Wood grain
  5. Fluorine carbon coating
Packaging Iron pallet + Air bubble film + Plastic film (or as per your specific requests)
Warranty 10 years
RW ≥ 30 dB
Sounds Insulation
4500 Pa
Wind Pressure Resistance
450 mm
Water Resistance
70/150
Air Permeation Resistance
N6 CLASS based on AS2047 Standard Certification & NFRC & Title 24
Product Display
Why Choose Us
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Frequently Asked Questions (FAQ)
1. What are the key benefits of NFRC certified vinyl casement windows?
NFRC certification ensures verified thermal performance, energy efficiency, and compliance with strict building codes. Vinyl (uPVC) casement windows provide superior thermal insulation, tight air seals, weather resistance, and minimal maintenance needs.
2. How does double toughened glazing improve window performance?
Double toughened glazing features air gaps (such as 5mm+12A+5mm) or Low-E coatings, which significantly reduce heat transfer, block harmful UV rays, enhance security, and deliver acoustic insulation (RW ≥ 30 dB).
3. What hardware brands are used for these casement windows?
High-quality hardware options are available from premium international and domestic manufacturers, including German brands (Roto, Siegenia, Geze), Australian brands (Doric), and top Chinese brands (Kinlong, Zhenjiang).
4. What mesh screen options can be customized with these windows?
We offer various mesh materials depending on security and ventilation needs, including stainless steel security mesh, aluminum security mesh, fiberglass flyscreens, and retractable flyscreens.
5. What standard certifications do these windows meet?
These windows meet N6 CLASS based on AS2047 Standard Certification, NFRC standards, and California Title 24 energy efficiency requirements, ensuring high wind pressure resistance (4500 Pa) and water resistance (450 mm).
6. What is the warranty period provided for these uPVC windows?
All profiles, glazing configurations, and hardware components come with a comprehensive 10-year quality warranty.

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