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Conservation Plateau Rooflight

The Conservation Plateau Rooflight is the only historic skylight for flat roofs, combining the highest modern performance standards with an authentic traditional appearance.

Our design for the Conservation Plateau Rooflight for flat roofs stems from our detailed understanding of delivering sympathetically designed rooflights for pitched roofs. We have taken this knowledge and created the only rooflight specifically designed for historic flat roofs. We use design cues from our original Conservation Rooflight such as being top hung with exposed hinges, having glazing bars for larger expanses of glass and a low profile frame height. We also include more intricate details that make a truly authentic rooflight for historic flat roofs.

Authentic Design

Exposed Hinges
PLT exposed hinges to match CR

Fits neatly over your kerb

PLT fits securely over an upstand

Signature Conservation Features

PLT signature CR features
Unobstructed Views
PLT unobstructed view of the sky

Opening Options

Flat Roof Collection - Conservation Plateau Rooflight - Variety of opening options

Linking Options

Michael Baker Boathouse - PLT Linking options available
Shapes & Sizes to Suit You
Rooflights in the foyer at The Quarry Theatre at St Luke's

Modern Performance

Performance Characteristics Test Method Classification
*Thermal transmittance of window (Uw)
EN ISO 10077-2
Solar energy transmittance
EN 410
0.51 (51%)
Light transmittance
EN 410
0.71 (71%)

*Thermal transmittance values are measured in the horizontal plane.

Classic Sizes

Spindle Options

Configuration Options

The Conservation Plateau Rooflight can be easily tailored to your specific requirements.

These include:

  • Colours
  • Side by Side Linking Systems
  • Made to Measure Sizes
  • Alternative Glass Specifications

Product Sheet

Overview of the Conservation Plateau Rooflight

Product Data Sheet

Technical performance specification of the Conservation Plateau Rooflight

BIM Object

Zip File of the the Conservation Plateau Rooflight Model

Warm Kerb PDF Drawings

Cross section installation drawing.

Warm Kerb DWG Drawings

Cross section installation drawing.

Online Framing Repository

Access the framing plan for our Conservation Plateau Rooflight

DWG Online Viewer

Access all DWG files through our online viewer

Conservation Plateau Rooflight Installation Manual

Operation and Maintenance Manual

Talk to our Team of Experts

Send us your details and our Sales Team will be in touch. 

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