⸻ Timber Aluminium Windows

HV 450

The HV 450 system seamlessly integrates the frame and sash, providing a smooth, flush transition. It also incorporates built-in sun protection between the glass panes, such as Venetian blinds, Duette® blinds, or other shading options, which are shielded from dirt through a clever installation design.
This system offers four levels of protection in a single window. The I-tec shading operates entirely independently in terms of energy and boasts a range of additional practical features. For ease of use, it can be conveniently controlled via the I-tec Smart Window system.

Call us on 01505 857007 to discuss the pricing of your project with our team of experts. You can fill out our online contact form to discuss our HV 450 timber-aluminium window system and the design, supply and install process.

Alternatively, visit our Internorm showroom in Uphall, West Lothian. Located in the Central Belt of Scotland, between Edinburgh and Glasgow.

U-Value

Up to 0.62 W/(m²K)

Sound Reduction

Up to 41-46 dB

Security

Up to RC2

Locking

Concealed

Technical Characteristics

  • Frame Construction Depth – 85
  • View width frame/sash – 108
  • View width flying mullion (2 sashes) – 123
  • View width transom/mullion (2 sashes) – 173
  • Turn and turn/tilt
  • Tilt
  • Doors with threshold
  • Quantity – 3
  • Colour – Black
  • Georgian/feature bars available
  • Range of handle options
  • Range of colour options
  • Range of glazing options
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