Roof Window

TWF/TWR Sloped Roof Sun Tunnel System

VELUX

VELUX TWF/TWR Sloped Roof Sun Tunnel System is an innovative roof window solution designed to bring natural light into spaces with sloped roofs. Ideal for areas lacking direct window access, this efficient system enhances interior brightness while maintaining roof integrity.

Properties

Product Code: 000
Category: Roof Window

Material Properties

Used Material:
Please refer to the technical document.
Durability:
Designed for outdoor roof installation with weather-resistant materials to ensure long-lasting performance.

Product Attribute Symbols

Dimensions

Length (cm): 37
Width (cm): Please refer to the technical document.
Height (cm): 37
Volume (cm³): Please refer to the technical document.

Assembly and Installation Instructions

Assembly: Integrated flashings and mounting components for secure roof installation; designed to fit sloped roofs.
Assembly Tools: Standard roofing tools such as screwdrivers, drills, and sealant guns.
Assembly Instructions: Please refer to the installation manual.
Professional Help: VELUX customer support and installation guides available online.

Care and Cleaning Instructions

Cleaning Instructions: Clean the exterior glass with non-abrasive glass cleaner and wipe with a soft cloth.
Care Instructions: Regular inspection of flashing seals and cleaning of the tunnel interior for optimal daylight transmission.
Recommended Cleaning Materials: Soft cloth, non-abrasive glass cleaner.

Safety and Quality Documents

No File

Images

Pricing and Payment Conditions

Pricing Policy: Please contact the sales team.
Payment Options: Credit card, bank transfer, and PayPal accepted.
Delivery Period: Please contact the sales team.
Minimum Order Quantity: 1

Warranty and Servicing Information

Warranty Period: 2 years
Warranty Coverage: Covers defects in materials and workmanship under normal use conditions.
Service Contact : Please contact the sales team.

References

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TWF/TWR Sloped Roof Sun Tunnel System by VELUX

The VELUX TWF/TWR Sloped Roof Sun Tunnel System is an innovative roof window solution designed to bring natural daylight into spaces with sloped roofs. As part of VELUX’s comprehensive roof window category, this sun tunnel system maximizes daylight penetration while maintaining energy efficiency and aesthetic appeal.

Crafted for versatility and performance, the TWF/TWR system effectively channels sunlight through a reflective tunnel from your roof to interior rooms that lack traditional windows. The design accommodates sloped installations, making it ideal for attic conversions, bathrooms, hallways, and other areas where conventional windows are not feasible. The system ensures even light distribution, reduces the need for artificial lighting, and enhances indoor ambiance without compromising weather tightness or insulation.

High-performance reflective tunnel: Maximizes daylight transmission with minimal light loss.
Designed for sloped roofs: Fits various roof pitches for flexible installation.
Energy-efficient glazing unit: Provides excellent insulation and UV protection.
Durable, weather-resistant materials: Guarantees long-term performance in harsh conditions.
Easy integration: Compatible with VELUX roof windows and accessories for seamless appearance.
Residential attic conversions
Interior rooms without direct roof access
Bathrooms and hallways needing natural light
Living spaces requiring enhanced daylight
Energy-conscious new builds and renovations

VELUX stands at the forefront of roof window innovation, offering reliable and efficient solutions in its roof window category. The TWF/TWR Sloped Roof Sun Tunnel System exemplifies VELUX’s commitment to quality, functionality, and design excellence—transforming everyday interiors with the power of natural daylight.