Haustek Thermal Series

High-Performance Thermal Break Systems

Product Overview

The Haustek Thermal Series is engineered for climates demanding maximum energy efficiency. With a polyamide thermal break that isolates the inner and outer aluminium shells, these windows dramatically reduce heat transfer.

Key Features

  • 34mm polyamide thermal break barrier
  • Certified Uw value as low as 0.9 W/m²K
  • Condensation resistance factor (CRF) > 0.7
  • Compatible with triple glazed units up to 52mm
  • IGBC/GRIHA compliant
  • Available in tilt-turn, casement, and sliding configurations
  • Suitable for extreme cold and desert climates

Glass Options

Triple Glazed (Argon)

52mm TGU with krypton fill

Double Low-E

Double silver coating for best Ug values

Vacuum Glazed

Ultra-thin high-performance VIG unit

Hardware Options

  • ROTO/SIEGENIA tilt & turn hardware
  • Multipoint lock with anti-burglary certification
  • Insulated handle with thermal break

Color Finishes

White
Anthracite Grey
Matte Black
Custom RAL

Available Opening Styles

Casement WindowsTilt & Turn WindowsSliding Windows

Performance Specifications

Wind Resistance
Class C5 (2000 Pa)
Water Tightness
Class E1050
Air Permeability
Class 4
Sound Insulation
Up to Rw 48 dB
Thermal Value (U)
0.9 W/m²K (with TGU)
Thermal Break
34mm polyamide
CRF
> 0.70

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