Premier are classic aluminium frame dome rooflights, with an
established track record for over 25 years (under the Ritchlight brand).
Specified for their exceptional build quality, reliability and appealing
aesthetics, Premier are ideal for domestic, commercial or local authority
applications.

Premier can be supplied double glazed, or with triple skin glazing for
improved thermal performance, but note that when specified with the
standard robust aluminium kerb, this achieves a U-value of 2.6 to
3.1W/m²K (depending on size); care should be taken to ensure that
Part L requirements are met. U-values will be improved when rooflights
are installed on better insulated kerbs or where performance of the kerb
is assessed as part of the roof rather than the rooflight.

On the aluminium kerb option ventilation is provided the full length of
each of the four sides as standard, giving far greater ventilation areas
than typical slot vents. The ventilation mechanisms are high quality and
long lasting. Quality detailing ensures draught free performance (except
on permanent vent unit).

The rooflight’s glazing is secured within an aluminium frame and is fully
gasketed in place. This gives the glazing added protection during
transportation, installation and for the life of the unit. Internal drainage
channels in the frame ensure reliable all-weather performance. Fixing is
by rivets or can be specified with a unique secret-fix system to deter
vandalism. Burglar bars are available for an added security. Aluminium
mill finish is standard, powder coating is an extra option.

Premier is available in both kerb units & kerb converters. The kerb unit
fits straight over the hole in the roof. The kerb section on these units
can be either insulated aluminium for long life, or extra height cellular
PVC for easy installation. If there is an existing upstand, then the kerb
converter should be specified. Both are available in non-standard sizes
for an exact fit.