FAKRO DMC-C Manual Opening Double Glazed Domed Flat Roof WIndow

The FAKRO DMC-C Manual Opening Double Glazed Domed Flat Roof Window is a secure and durable domed rooflight designed to deliver natural daylight with controlled manual ventilation. Featuring a robust polycarbonate dome combined with high security glazing, this flat roof window is well suited to residential and commercial flat roof applications where airflow, safety, and long-term performance are key requirements.

This manually opening domed flat roof window incorporates a double glazed unit with laminated internal glass, offering enhanced protection and thermal efficiency. The internal pane is rated to P4A anti-burglary class, helping to resist forced entry and improving occupant safety. Externally, the polycarbonate dome provides excellent impact resistance while allowing daylight to enter from multiple angles, making it especially effective on low pitch and zero pitch roofs.

Both the inner and outer surfaces of the dome feature special UV protective coatings, helping to reduce UV transmission and improve longevity. With a whole window U-value of 1.2 W/m²K and a glass U-value of 1.1 W/m²K, the DMC-C offers reliable insulation while maintaining strong light transmission.

Supplied complete with a 150mm insulated UPVC kerb upstand, the window provides a secure waterproofing termination height and helps minimise cold bridging around the roof opening. The domed design also supports effective rainwater run-off, improving performance on flat roofs with minimal falls.

Manual operation allows straightforward, reliable ventilation without the need for electrical connections, making this an ideal solution for stairwells, corridors, bathrooms, and commercial spaces. With an acoustic rating of 35dB, the DMC-C also helps reduce external noise intrusion, contributing to a more comfortable internal environment.

Suitable for installation on flat roofs with pitches between 0 and 15 degrees, the FAKRO DMC-C manual opening domed flat roof window delivers a dependable balance of security, energy efficiency, and daylighting.

Features & Benefits:

• Manual opening domed flat roof window providing controllable ventilation
  
• Double glazed construction with laminated internal glass for added security
  
• P4A anti-burglary rated internal glazing for enhanced protection
  
• Durable polycarbonate external dome for long-lasting performance
  
• UV protective coatings on inner and outer dome surfaces
  
• Whole window U-value of 1.2 W/m²K for effective thermal insulation
  
• Glass U-value of 1.1 W/m²K helping to reduce heat loss
  
• Acoustic performance rated at 35dB to help minimise external noise
  
• RC2 anti-burglary classification in accordance with EN1627
  
• Supplied with a 150mm insulated UPVC kerb upstand as standard
  
• Suitable for flat roof pitches from 0 to 15 degrees
• Ideal for residential and commercial flat roof applications