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DERCHI Waterproof Windows External Storm Proof Hurricane Impact Modern Design Aluminum Casement Windows
Product Description
Products Description
| Name | Inwards opening window |
| Certificate |
CE
AS2047
CSA
NFRC1
ETC.
|
| Profile Thickness | 2.0MM |
| Handle | WEHAG No pedestal handle (Black and Silver) |
| Hardware | WEHAG 180° Tilt and Turn Accessories |
| GLASS |
Double Tempered Glass with argon gas 5mm + 27A + 5mm (PVDF Aluminum Strip Between double glass) |
| Opening Way | Tilt and Turn / Inward opening |
| Insulation strip | Standard DERCHI insulation strip |
| Optional package | New 48 Pack / New 88 Pack |
Product Details & Gallery
Frequently Asked Questions
How does the tilt and turn inward opening mechanism function?
The window operates via two distinct modes using a single handle: turning the handle 90 degrees allows the window to swing fully inward for easy cleaning and maximum ventilation, while turning it 180 degrees tilts the top inward for secure, draft-free ventilation.
Why is a 2.0mm profile thickness beneficial for aluminum windows?
A robust 2.0mm aluminum profile provides superior structural strength, preventing frame deflection, supporting heavy double-glazed units, and offering exceptional wind-load resistance and durability.
What advantages does 5mm+27A+5mm double tempered glass with argon gas offer?
The 27mm argon gas space combined with dual 5mm tempered glass panels provides outstanding thermal insulation, noise reduction, and safety against impacts, lowering energy costs year-round.
Which international certifications do these inward opening windows meet?
The windows comply with international building and safety standards, certified under CE (Europe), AS2047 (Australia), CSA (Canada), and NFRC1 (North America).
What features do the WEHAG handle and hardware accessories provide?
The WEHAG no-pedestal handle (available in black and silver) delivers a minimalist aesthetic, while the WEHAG 180° tilt and turn accessories guarantee smooth operation, enhanced multi-point locking security, and long-lasting performance.
What is the function of the standard DERCHI insulation strip?
The DERCHI thermal insulation strip creates a robust thermal break between the exterior and interior aluminum profiles, significantly minimizing heat conduction, preventing condensation, and maximizing energy conservation.
