Atlas Active Neutral Double Glazed Traditional Roof Lantern – GREY/WHITE
 
ATLAS roof lanterns are independently BBA tested to reassure homeowners and contractors alike that these roof lanterns can withstand extreme weather conditions and remain unfaltering and secure. A super slim 40mm rafter box profile and slimline ridge contributes to the roof lantern being minimally visible internally.
This stunning Atlas roof lantern is from the traditional collection, so whilst it boasts sleek, clean lines, it also boasts a traditional styling internally which allows traditional Atlas roof lanterns to be manufactured in sizes much larger than the contemporary range. As the most thermally efficient roof lantern on the market, this Atlas roof lantern's double glazing provides an overall u-value as low as 1.2 W/m2K.
Specification:
Dimensions: Various Please Select
Glazing: Double Glazed
Glazing Tint: Active Neutral
U Value:1.2
 
With Atlas' traditional roof lanterns these give you not only a quick and easy installation due to not requiring to use silicone at the connections to make the product water tight, but the product also gives you a superior thermal performance with the ridge and rafters including a thermal break to keep the cold from getting inside the rafter. The traditional also offers extra strength being tested against wind pressures of up to 1.32KNm-2, pressure plated system for extra security and a ring-beam supplied with Atlas lanterns roof kit so the structure does not require stability from the builders kerb. 
Please note that all measurements are internal measurements