Hangzhou Sunforest Constech Co., Ltd
Hangzhou Sunforest Constech Co., Ltd
Hangzhou Sunforest Constech Co., Ltd
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Energy Efficient Outward Opening Casement Windows

  • Thermal Break Aluminum Frame
  • Built-in thermal isolation strip reduces heat transfer, prevents condensation on frame surface, greatly improves thermal performance.
  • High-Performance Insulated Glass
  • Double glazed glass with optional Low-E coating and argon gas filling. Blocks UV rays, reduces heat gain and protects indoor furniture from fading.
  • Superior Airtight & Watertight Performance
  • Multi-layer rubber sealing system plus multi-point locking hardware. Strong rainproof performance, less air leakage, better energy saving.
  • Outward Opening Design, Space Saving
  • Opens outwards without taking up indoor space. Safe for rooms with limited interior area, convenient for cleaning outer glass.
  • Great Sound Insulation & Security
  • Thick insulated glass reduces outdoor noise. Robust aluminum profile + multi-point lock system improves anti-theft and wind resistance.
  • Full Customization & Durable Finish
  • Custom sizes, shapes, RAL colors. Powder coating / PVDF coating options, anti-corrosion, fade-resistant and long service life.
  • Description

Product Name:Aluminum Thermal Break Casement Glass Window

Frame Material:Thermal Break Aluminum Alloy

Thermal Break Strip:PA66 Nylon Strip

Glass Type:Double Insulated Glass, Optional Low-E / Laminated Glass, Argon Gas Filled

Common Glass Thickness:5+12A+5mm / 6+12A+6mm, customizable

U-value:1.8 ~ 2.8 W/(m²·K)

Sound Reduction:30–40dB

Opening Style:Outward casement (inward opening optional)

Hardware:German brand optional, multi-point lock

Surface Finish:Powder Coating, PVDF Coating, Anodized

Available Colors:Black, White, Grey, Bronze, Custom RAL Color

Application:Villa, House, Apartment, Hotel, Office, New Build & Renovation


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