W4 Window with Top Light – Kömmerling 70 Profile – 600x1200mm – Rosewood
Price range: £237.20 through £263.60 (Vat inc.)
| Glass option |
28mm double glazing ,36mm triple glazing |
|---|
Description
Product Information: W4 Window with Top Light – Kömmerling 70 Profile – 600x1200mm – Rosewood
Enhance your home with our stylish W4 window, featuring an integrated top light for added natural light and ventilation. Built using the renowned Kömmerling 70 profile, this window combines excellent thermal performance with a modern design. The Rosewood finish on both sides offers a rich, natural wood-like appearance, ideal for both traditional and contemporary properties.
Product Details:
- Dimensions: 600x1200mm (including top light)
- Colour: Rosewood (both sides)
- Profile: Kömmerling 70, 5-chambered system for superior insulation
- Glazing: Available with 28mm double glazing or triple glazing for enhanced energy efficiency
What’s Included:
- 150mm external Rosewood sill
- Vent for improved airflow
- Customization: If this specific size doesn’t meet your needs, custom sizes are available upon request.
Key Features:
- Top Light: Provides additional natural light and helps with ventilation, perfect for brighter and airier spaces.
- Energy Efficiency: Achieve excellent thermal performance with a U-value of 1.2 W/m²K, helping reduce heat loss and lowering energy costs.
- Noise Reduction: Reduces external noise by up to 42 dB, creating a more peaceful living environment.
- High Security: Compliant with PAS 24 and Secured by Design standards, with anti-burglary fittings available.
- Durability: Reinforced with steel and fitted with weather-resistant seals for long-lasting performance.
Professional Installation Available:
We offer installation services within a 60-mile radius of ST5 9QH. Contact us for a personalized installation quote.
Customization Options:
Tailor this window with additional features such as:
- Acoustic Glass
- Toughened Glass
- Laminated Glass
- Sun Protection Glass
Why Choose Windows4You?
- Sustainable Manufacturing: Made from lead-free, fully recyclable materials for an eco-friendly solution.
- Fast Turnaround: Custom-made windows delivered within 3 to 4 weeks.
- Bespoke Designs: Need a different size, colour, or style? Contact us for a custom quote tailored to your specific requirements.
For more information on available styles and options, download our brochure.

Window sills
