VELUX Flat Roof Window Systems | Premium Glass, Acrylic Dome, & Cold Room Skylights (Fixed / Electric / Solar)

Name: VELUX Flat Roof Window Systems | Premium Glass, Acrylic Dome, & Cold Room Skylights (Fixed / Electric / Solar)
Brand: Velux
Price: 1660.00 USD
Availability: InStock

$1,660.00

1450 in stock

The VELUX Flat Roof Window Collection is engineered to revolutionize indoor lighting, delivering up to three times more daylight than standard facade windows.

This collection offers solutions ranging from simple dome skylights for utility spaces to premium, high-security glass windows for comfortable living areas.

Key Benefits:

Optimal Health: Increased daylight is crucial for a healthy circadian rhythm, boosting productivity by up to 15 percent and memory retention by up to 18 percent.
Design & Light: Eliminates dark corners and creates an inviting space. A sky view improves mood and connection to nature.
Recommendation: Window size should be at least 10 percent of the room's floor area to meet lighting standards (up to 15 to 20 percent if the roof is shaded).
Energy Savings: Maximizing natural light reduces the need for electrical lighting.

Pricing and Cost Summary:

The final price depends on the chosen model (Dome, Acrylic, or Glass), size, and operation type.

Cold Room Dome (Starting EU Price): The manufacturer's suggested starting price for the smallest Cold Room Dome is approximately 546 EUR (UVP including VAT).
Estimated Starting Price (US): A comparable fixed dome system in the US market generally starts around $659 USD (product price only).
Premium Glass Models (US Estimate): Fixed glass models start higher, with electric and solar-powered venting units typically starting from $1,660 USD upwards, before installation costs.

Orders over $800 ship free
30 day returns

Material & Dimensions

This collection is defined by the cover material, which dictates the window's performance.

A. Window Cover Options

Cold Room Dome (Lichtkuppel Kaltraum):
Intended Use: Unoccupied, unheated rooms (garages, workshops).
Features: Opaque acrylic dome provides diffuse daylight. Suitable for installation at 0 degree roof pitch.
Insulation: Available with 2- or 3-layer dome shells (no glazing). U-value of 1.7 (for fixed 3-layer version).
Sound: Sound insulation rated at 20 dB.
Flat Roof Window with Acrylic Dome:
Intended Use: General lighting and improved insulation.
Features: Clear or opaque acrylic dome shell. Base element includes glazing for improved thermal and noise performance.
Premium Glass Cover (Flat or Convex):
Intended Use: High energy efficiency and sound insulation for comfortable living spaces.
Features: Frameless flat glass or uniquely curved Convex Glass (reliably sheds water at 0 degree pitch).
Glazing: Available with high-performance double- or triple-glazing (2- or 3-fach).

B. Operation and Ventilation

Fixed Version: Ideal when only daylight is required. Can be upgraded post-installation.
Electric 230V Version (Dome): Compatible with standard 230V outlets and switches. Comes with pre-mounted motor brackets.
Electric / Solar Automatic Versions (Glass): Feature integrated motors, rain sensors (automatic closing), and can be integrated with VELUX App Control or VELUX ACTIVE for intelligent home control.

C. Dimensions and Accessories

Largest Size: The largest dome measures 200 x 100 cm (approx. 78.7 x 39.4 inches).
Base Unit Heights (Dome): Available in 15 cm, 30 cm, or 50 cm heights.
Accessories:
Renovation Frame: Allows easy replacement of third-party domes without replacing the base unit.
Ventilator Frame Set: Converts a fixed dome into a manual or electric ventilating window.
Safety Grille: Provides secure working conditions on the roof.
Heat Protection Awning: Recommended for heat regulation.
Blackout Blinds: Essential for ensuring total darkness and optimizing sleep quality.
Security: Solutions include specialized emergency exit (Dachausstiege) and burglar-proof (einbruchsichere) options.

Shipping & Returns

Shipping Policy

Shipping Time: Standard shipping takes 5-7 business days. Expedited options are available at checkout.
Shipping Areas: We ship to all contiguous U.S. states. No shipping to Alaska, Hawaii, or international addresses.
Tracking: A confirmation email with a tracking number is sent once your order is shipped.

Returns Policy

Return Window: Returns are accepted within 30 days of delivery.
Return Process: Contact us with your order number and reason for return. We will provide return authorization and instructions.
Refunds: Once we receive and inspect the returned item, a refund will be issued to your original payment method within 7-10 business days. Shipping fees are non-refundable.

For questions or concerns, contact customer service at contact us.

Gabriel Immo Supply

We work alongside architects and designers to identify appropriate materials for performance, finish, and aesthetic intent.

Our team translates client concepts into viable product recommendations, providing the technical clarity needed for accurate specification.

Client Experience

We believe the process should feel as refined as the product.

Every engagement is personal, efficient, and design-led—grounded in trust and guided by the pursuit of excellence.

From the first inquiry to final delivery, our focus is on clarity, communication, and craft.

Learn more

Reliable Shipping

Coordinated deliveries across the U.S. with trusted freight partners.

Dedicated Support

Personalized assistance from initial inquiry to final installation.

Damage Protection

Every shipment is inspected and insured — if it arrives damaged, we’ll make it right.

Flexible Ordering

Order by the crate, pallet, or custom project quantities to suit your needs.

VELUX Flat Roof Window Systems | Premium Glass, Acrylic Dome, & Cold Room Skylights (Fixed / Electric / Solar)

VELUX Flat Roof Window Systems | Premium Glass, Acrylic Dome, & Cold Room Skylights (Fixed / Electric / Solar)