GLASS ROOF

PR60

PASSIVHAUS

GLASS ROOF

PR60

PASSIVHAUS

GLASS ROOF

PR60

PASSIVHAUS

GLASS ROOF

PR60

PASSIVHAUS

GLASS ROOF

PR60

PASSIVHAUS

LAMILUX Glass Roof PR60 Passivhaus

The atrium glass roof, independently tested & certified by The Passive House Institute in Darmstadt as a phA Advanced Component


Passivhaus atrium glass rooflight

Quality

• Independently tested & certified by The Passive House Institute in Darmstadt as a phA Advanced Component – the highest possible efficiency class 

• Factory production approved to ISO 9001:2015, which means the quality products are manufactured to a consistently high standard

• Eliminates the risk of using a non-compliant component and the associated costs of failure

• Manufactured, installed and guaranteed by LAMILUX - avoiding split responsibility between manufacturer, fabricator and installer

Design

• Flexible shaping and can be pitched as low as 3° - ideal for any flat roof glass atria rooflight specification

• Large spanning system which can self-span up to six metres - removing the need for any intermediate steel purlins or support framework

• Thermally optimised aluminium frame, free of cold bridges for maximum energy efficiency, powder coated to your choice of RAL colour

• Triple glazing as standard to fulfil the highest Passive House efficiency class: phA advanced component

Comfort

• Range of glazing options to meet your required light transmission, solar control and sound insulation values

• Optional integrated opening flaps serve both as natural ventilation as well as smoke and heat exhaust ventilation

• Watertight tested against wind driven rain down to 3° slope ensuring a completely watertight solution

• Excellent heat transmission values supporting whole product efficiency of up to 0.7 W/m²K 

Use

• Suited for application within all Passivhaus and energy-efficient commercial glass roof projects

• Improving performance and well-being, due to daylight and ventilation, in sectors including health, office, leisure, administrative and education 

• Ideal for aesthetic buildings requiring virtually free shaping atrium glass roof designs from pitches as low as 3° 

• Click here to download case studies showcasing some of the LAMILUX U.K's PR60 Glass Roof Passivhaus projects

Design flexibility

Flat glass atrium rooflights are a popular choice for architectural building design. The LAMILUX Glass Roof PR60 features virtually free shaping for atrium glass roof designs from pitches as low as 3°. This makes it possible to implement more or less any aesthetically pleasing and technically complex daylight construction. Offering choice and flexibility in glazing, ventilation and framework colour options, the LAMILUX Glass Roof PR60 Passivhaus is an architects dream product when specifying glass roofs for performance-led buildings

Technical properties

With trademark features including an attractive design, coupled with the highest level of Passivhaus certification to prove the airtightness and excellent heat-insulation values, the PR60 Passivhaus boasts architectural charm both aesthetically and with its technical properties. The glazing system is watertight tested on the slope to 1950 Pascals which means it is suitable for shallow pitch inclinations and guarantees no leaks in extremely high winds & driving rain. With triple glazing as standard, effective soundproofing reduces the impact of unwanted noise to the interior and as standard the thermal engineering means it features excellent U-values, moreover, all of the product data is pre-loaded in PHPP software

See PHHP detail

BIM model

Designed with set parameters the LAMILUX Glass Roof PR60 Passivhaus is available as both a ceiling and roof revit. This enables architects and BIM designers the chance to design in a way that suits them best. The BIM model also allows for modifiable inclinations of the rooflight to match your roof, adjustable overall dimensions of the rooflight for your requirements and adaptable support distance examples. Many more possibilities can also be calculated specific to your project. Visit the worlds leading BIM platform to view the full range of LAMILUX BIM models

Get the PR60 BIM model

LAMILUX Glass Roof PR60 Passivhaus

Product accessories

opening vent image

PR60 opening vents

• Integrated within Glass Roof PR60
• Compatible with all systems available on         the market
• Opening for daily ventilation (230v) 
• Opening for SHEV (24v) 
• Vent length up to 3.0 m
• Maximum vent area of 3.0 m² 

sun protection blind

Sun protection

• Externally mounted shading system
• Fabric sun blind
• Electrically controllable

Design details

Glass Roof PR60 Passivhaus technical design characteristics


Energy efficiency

The Glass Roof PR60 Passivhaus is the mullion and transom glass roof system that fulfils the highest Passive House efficiency class: phA advanced component with its heat transfer coefficent USL of 0.68 w/(m²k). Featuring a triple step sealing system alongside its optimised insulation core, the aluminium framed triple glazed FE Passivhaus skylight offers maximum energy efficiency and thermal insulation. With high levels of wind and rain resistance, alongside enhanced isothermal characteristics in the overall construction – the unrivalled performance of this range results in no condensation alongside excellent air tightness values. The thermally broken “isothermally balanced”aluminium frames feature optimally aligned 12.6° isotherm line. This means that the thermally broken 12.6° isothermal line remains within the structure (see diagram) for consistent heat insulation without any weak spots, reducing condensation, mould and bacteria. The TIP (Total Insulated Product) is certified in accordance with EN ISO 14021.

Performance

•    CE marked quality according to EN 1873
•    Life Cycle Assessment (LCA) to EN 15804
•    Airtight to Class 4, EN 12207
•    Water tightness tested down to 3° slope to Class 4 according to BS EN 12208
•    Wind Load to Class C4, EN 12210
•    Typical U-value verification in accordance with EN ISO 10077-1 and 10077-2
•    System U-value: Triple Glazed Thermal transmittance of glazing system:
      Ug approx.0.7 W/m²K. 
•    Thermally broken: 12.6° isothermal line remains within the structure 
•    Easy PHPP calculations with product data pre-loaded into the PHPP software

Quality control of component manufacture: 

•    Energy management system to EN ISO 50001:2011
•    Quality management system to EN ISO 9001:2015  

cross section image of construction

Design detail

1. Glazing: Triple glazing as standard with toughened outer and laminated safety inner glazing. Please contact LAMILUX to discuss your projects specific glazing requirements
2. Aluminium cover strip available with optional cover profile (your choice of RAL colour)    
3. Stainless steel screw with gasket with optional external cover caps
4. Outer seal: EPDM to give high degree of driving rain tightness and airtightness
5. Inner seal: EPDM with water drainage
6. Rafters / bars of aluminium designed with narrow profiles to give high intake of daylight

Isothermal line diagrams

post cross section isothermal line

rail cross section isothermal line

internal view of skylight

external view of skylight

Internal view of passivhaus rooflight

internal view of skylight

external view of skylight

Glass Roof PR60 Passivhaus Downloads

SPECIFICATION

NBS source

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PASSIVHAUS

Brochure

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GLASS ROOF

Brochure

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HARRIS ACADEMY

Case study

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CERTIFICATION

Passivhaus

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BIM DOWNLOAD

Glass Roof PR60 Passivhaus BIM object

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