The Rooflight Co. CR1 Conservation Rooflight 365 x 525mm Steel 1 Glazing Bar, Black Frame, White Linings
383240
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Overview
Authentic Design: Faithful to original Victorian detailing including slim sightlines for a genuine period look.
Ultra Low 98mm Profile: Perfectly designed for pitched roofs between 17.5° and 65°.
Durable Construction: Crafted in 3mm steel, coated with anti-corrosion zinc protection and a dual-layer polyester powder coating (RAL 9005 Black) for exceptional strength, long lasting durability and a timeless, sophisticated finish.
Energy Efficiency: Fully Part L compliant, achieving 1.4W/m²K.
Easy Installation: Installation flashing kit available for a quick and simple watertight installation. Available for a standard or recessed installation.
Planning-friendly solution: Ideal for sites where conservation or heritage approval is required.
Seamless Inside and Out: Flush installation to the roofline. Internal 'frameless' design with premium timber linings finished to RAL 9010 white.
Natural daylight from above: Maximises interior light while preserving the buildings architectural integrity.
Natural Ventilation: To be accompanied by classic hand cast ironmongery for a breathable building. Available in Brass Within Reach, Brass Out of Reach, Chrome Within Reach and Chrome Out of Reach
Technical specification
Height
98 mm
Finish
White internal timber linings
Width
725 mm
Dimensions
365mm Clear Viewable Width x 525mm Clear Viewable Length.
Crystal PVC-U Window, Triple Glazed, Black/White, Left-Hand Side Hung, Adjacent to Fixed, 1190 x 1040mm, Obscure Glazing. The Crystal uPVC Triple Glazed Window is triple glazed using a high energy efficient glazing unit, producing an A+ Rated window. Featuring espag locking, trickle ventilation and comes with handle, PVC cill and glazing packers to glaze the unit. It measures 1190 x 1040mm with the overall height including the cill. All product handings are viewed from the outside.
Crystal PVC-U Double Glazed Window, Right-Hand Side Hung, 1190 x 610 x 70mm, Black/White, Obscure Glazing. The unit utilises a high-performance, energy-efficient double-glazing assembly, achieving an A-rated thermal performance. Features include espag locking mechanisms, integrated trickle ventilation, and supplied components comprising a handle, PVC cill, and glazing packers for secure installation. Overall external frame dimensions are inclusive of the cill. All handings are specified from the external perspective.
Clear viewable dimensions: 821mm width x 980mm length.
Bring authentic heritage style and modern performance together with The Original Conservation Rooflight - a trusted choice for period properties and restoration projects.
Designed to replicate the classic appearance of the Victorian cast-iron rooflight, the CR13-3 delivers traditional character while meeting todays performance standards. Perfect for listed buildings, conservation areas, and heritage sites, it provides a sympathetic, planning-compliant solution that enhances natural light without compromising on authenticity.
The Rooflight Co Conservation Rooflight range remains the benchmark for blending timeless aesthetics with superior modern engineering - the perfect finishing touch for any heritage roof.
Height
98 mm
Finish
White internal timber linings
Width
1180 mm
Dimensions
821mm Clear Viewable Width x 980mm Clear Viewable Length
Clear viewable dimensions: 669mm width x 828mm length.
Bring authentic heritage style and modern performance together with The Original Conservation Rooflight - a trusted choice for period properties and restoration projects.
Designed to replicate the classic appearance of the Victorian cast-iron rooflight, the CR11-3 delivers traditional character while meeting todays performance standards. Perfect for listed buildings, conservation areas, and heritage sites, it provides a sympathetic, planning-compliant solution that enhances natural light without compromising on authenticity.
The Rooflight Co Conservation Rooflight range remains the benchmark for blending timeless aesthetics with superior modern engineering - the perfect finishing touch for any heritage roof.
Height
98 mm
Finish
White internal timber linings
Width
1028 mm
Dimensions
669mm Clear Viewable Width x 828mm Clear Viewable Length
Crystal PVC-U Window, Triple Glazed, Black/White, Left-Hand Side Hung, Adjacent to Fixed, 1190 x 1040mm, Obscure Glazing. The Crystal uPVC Triple Glazed Window is triple glazed using a high energy efficient glazing unit, producing an A+ Rated window. Featuring espag locking, trickle ventilation and comes with handle, PVC cill and glazing packers to glaze the unit. It measures 1190 x 1040mm with the overall height including the cill. All product handings are viewed from the outside.
Crystal PVC-U Double Glazed Window, Right-Hand Side Hung, 1190 x 610 x 70mm, Black/White, Obscure Glazing. The unit utilises a high-performance, energy-efficient double-glazing assembly, achieving an A-rated thermal performance. Features include espag locking mechanisms, integrated trickle ventilation, and supplied components comprising a handle, PVC cill, and glazing packers for secure installation. Overall external frame dimensions are inclusive of the cill. All handings are specified from the external perspective.
Clear viewable dimensions: 821mm width x 980mm length.
Bring authentic heritage style and modern performance together with The Original Conservation Rooflight - a trusted choice for period properties and restoration projects.
Designed to replicate the classic appearance of the Victorian cast-iron rooflight, the CR13-3 delivers traditional character while meeting todays performance standards. Perfect for listed buildings, conservation areas, and heritage sites, it provides a sympathetic, planning-compliant solution that enhances natural light without compromising on authenticity.
The Rooflight Co Conservation Rooflight range remains the benchmark for blending timeless aesthetics with superior modern engineering - the perfect finishing touch for any heritage roof.
Clear viewable dimensions: 669mm width x 828mm length.
Bring authentic heritage style and modern performance together with The Original Conservation Rooflight - a trusted choice for period properties and restoration projects.
Designed to replicate the classic appearance of the Victorian cast-iron rooflight, the CR11-3 delivers traditional character while meeting todays performance standards. Perfect for listed buildings, conservation areas, and heritage sites, it provides a sympathetic, planning-compliant solution that enhances natural light without compromising on authenticity.
The Rooflight Co Conservation Rooflight range remains the benchmark for blending timeless aesthetics with superior modern engineering - the perfect finishing touch for any heritage roof.