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Superhosue 20 Years Industry Experience High Energy Efficiency NFRC Narrow Frame Aluminium Casement Window Aluminium windows
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Superhosue 20 Years Industry Experience High Energy Efficiency NFRC Narrow Frame Aluminium Casement Window Aluminium windows
50 Years Industry Experience High Energy Efficiency NFRC Narrow Frame Aluminium Casement Windows
Customizable options engineered for optimal energy saving, durability, and modern aesthetics.
Customization & Performance: Each category offers various options allowing tailored combinations for personalized high energy efficiency narrow frame windows and doors.
Product Specifications
Profiles
6063-T5 high quality thermal break aluminium profile, thickness 1.4 - 1.6 mm
6063-T5 high quality non-thermal break aluminium profiles, thickness 1.4 - 1.6 mm
Professional recommendations on profile and glazing selection are available for first-time buyers. Different regions exhibit distinct climatic characteristics, requiring specialized treatments for profiles and glass to maximize product lifespan, sound insulation, and energy-saving performance.
Products come with a 10-year quality guarantee to ensure reliable operation and peace of mind over prolonged use.
Frequently Asked Questions (FAQ)
1. What is spectrally selective glazing?
It is a coated or tinted glazing with optical properties designed to be transparent to specific energy wavelengths while reflective to others. Typically, spectrally selective coatings allow visible light through while reflecting short-wave and long-wave infrared radiation.
2. What is insulated glass?
Insulated glass consists of two or more glass panes separated by edge insulation and an air or gas space in the center, delivering enhanced thermal performance and energy efficiency to the window unit.
3. What is gas-filled glass?
Gas-filled glass features an inert gas—typically argon—sealed between the glass panes instead of standard air. Because gas conducts less heat than air, it improves the thermal insulation value of the window.
4. What is the AS2047 standard for windows and doors?
AS2047 is the mandatory minimum standard for windows and doors used in Australia, ensuring compliance with structural and material safety guidelines, including the AS 1288 Glass Standard.
5. What performance tests are conducted under AS2047?
Performance claims are verified through the following standard tests:
AS 4420.2 Deflection Test: Measures structural resistance under positive and negative wind pressures.
AS 4420.3 Operating Force Test: Ensures sash opening and closing operation requires appropriate effort.
AS 4420.4 Air Infiltration Test: Checks air leakage rates to verify acoustic and thermal efficiency.
AS 4420.5 Water Penetration Resistance Test: Confirms no water leaks through the assembly into the interior.
AS 4420.6 Ultimate Strength Test: Evaluates structural integrity under extreme wind pressure (at least 1.5x design pressure).
6. How do I choose the correct glass and profile for my house?
Profile and glazing selections should align with your regional climate. For cold or variable climates, double glazed thermal break profiles with gas filling offer high heat retention; for sunny regions, spectrally selective or Low-E glass helps minimize solar heat gain.
OptiDoors
