Roof access hatch dome rooflight for ladder access

ROOFLIGHT F100

ACCESS HATCH

The PVC framed Rooflight F100 Dome Access Hatch offers a cost effective design without compromising on the high levels of wind and rain resistance, air tightness values and enhanced isothermal characteristics you expect with all LAMILUX products. Designed completely free of thermal bridges for optimum U-values and reduced risk of condensation, the F100 Dome in wave design from LAMILUX is an ideal addition for flat roof commercial or industrial building projects, and school new builds, increasing daylight transmission into the building whilst providing occasional access to and from the roof for maintanance.

Quality

• CE marked quality according to EN 14351 with CE Label product declaration

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

• Fully factory assembled product - producing a superior quality product that reduces on-site installation time

• Enhanced isothermal characteristics in the overall construction – resulting in achieving maximum energy efficiency and thermal insulation

Design

• Thermally broken PVC frame free of thermal bridges saving heating costs

• Cost effective design without compromising on the high level of wind and driving rain resistance and benifitial isothermal characteristics

• GRP heat-insulated upstand with seamless silk-white interior finish removes the need of internal plastering

• Delivered pre-assembled to GRP upstand - removing the need for creating timber upstands on site

Comfort

• Even spread of difussed daylight with a light transmittance value of 58% (reference triple layered)

• Effective acoustics and soundproofing with a sound insulation value of Rw,p 24dB (reference triple layered)

• Excellent U-values supporting whole product efficiency - Urc product U value including upstand: 1.7 W/m² K (ref F100D-S14)

• Pleasant indoor climate thanks to optional natural ventilation

Use

• Quick and convenient roof access, all whilst bringing daylight into the building

• For use with a ladder providing occasional access both to and from the roof for repair and maintanance purposes

• An ideal addition for flat roof commercial or industrial building projects, and school new builds

• Cost effective, and convenientt way of accessing the roof

LAMILUX have selected the most popular specifications to form a standard range in the Rooflight F100 Access Hatch range, with faster delivery times. Simply relay the below product codes when discussing your rooflight requirements with the LAMILUX team.

Glazing: triple layered opal

• Impact resistant polyethylene (PETG) triple layered, opal domed glazing
• ACR[M] Class B Non-fragile
• Ut value: approx. 1.8 W/(m²K)
• Sound insulation: c. 24 dB
• Light transmittance: c. 58 %
• Energy transmission: c. 0.58

Upstand: 300mm high

• GRP heat-insulated upstand
• PVC cap flashing included
• Seamless silk-white interior finish
• Heat-resistant for hot melt processes
• Pre-assembled for quick and easy installation

Framework: white PVC

• Thermally broken PVC frame
• RAL 9016 - White
• 10° isotherm line for consistent heat insulation

Product code

Structural roof opening size

Opening drive

F100D-S7-A

1000 x 1000mm

Manual

F100D-S8-A

1000 x 1500mm

Manual

F100D-S7-A

1000x1000mm - Manual

Download

F100D-S8-A

1000x1500mm - Manual

Download

start configurator

Energy efficiency

The Rooflight F100 Access Hatch is the PVC framed square or rectangle shaped PETG domed rooflight, opening for ladder access, with maximum energy efficiency and thermal insulation. With high levels of wind and driving 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” PVC frames feature optimally aligned 10° isotherm line. This means that the thermally broken 10° 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
• Certified watertightness against heavy and driving rain: DRI 3.0 m²/s (reference size 1200 x 1200mm)
•   Wind Load to Class C4, EN 12210
• ACR[M] Class B Non-fragile

Quality control of component manufacture:

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