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P33A/T Inward Open Alu-Clad Timber / Timber Only Window

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Norrsken Company Ltd

Triple-glazed outward opening window with aluminium cladding.

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Application

Particularly suitable for Passive House and low-energy homes.

Description

The Inward Opening Alu-Clad Window (P33A) is a triple-glazed, energy-efficient tilt-and-turn window with a 90 mm laminated timber frame and aluminium cladding. Suitable for Passive House and low-energy homes, it offers excellent insulation, durability, easy operation, and low maintenance.

Features and benefits:

  • Triple-glazed 52 mm unit with argon gas, warm edge spacer, and two Low-E panes for excellent insulation.
  • Whole-window U-value around 0.77 W/m²K for Passive House-level efficiency.
  • 90 mm laminated timber frame and deeper glazing for improved performance over the P23 model.
  • External aluminium cladding protects the frame and ensures durability with minimal maintenance.
  • Tilt-and-turn operation allows ventilation and easy inward opening for cleaning.
  • Advanced sprayed coatings enhance timber durability and finish.
  • Polyester powder-coated aluminium cladding for a smooth, resilient exterior.
  • Aluminium and timber available in a full range of RAL colours for design flexibility.
  • Optional Juliet Balcony for added style and safety.
  • Combines timber warmth with aluminium strength for modern, energy-conscious homes.
  • PAS 24 Certified.

General information

Color

Beige

Black

Blue

Bronze

Brown

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Manufacturer guidance

Both aluminium and timber components available in a full range of RAL colours for complete design flexibility.

Finish

Powder-coated

Textured

Material

Wood

Timber

Aluminium

Shape

Rectangle

Square

Length

Bespoke

Width

Bespoke

Height

Bespoke

Uniclass

Pr_30_59_98_15 Composite window unitsPrimary

CAWS

L1/102 Proprietary windows

L10/400 Composite windows

L10/33 Proprietary windows

SKU Code

P33A

Sustainability data

Material

Wood
Timber
Aluminium

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P31A/T Outward Open Alu-Clad Timber / Timber Only Window

P31A/T Outward Open Alu-Clad Timber / Timber Only Window