GLASS&SEALEDUNITS
PURe and simple
By offering some of the lowest U-values
available to the UK market, a new energy
efficient aluminium window system
from leading fenestration designer and
manufacturer Senior Architectural Systems
is proving to be the clear and costeffective choice for improving a project’s
carbon dioxide (CO2) calculations.
»»The new patentpending PURe window range
is the first in the UK to benefit
from an enhanced thermal barrier
manufactured from expanded
polyurethane foam (PUR). By
far exceeding the requirements
of Part L of the Building
Regulations and providing a
significant reduction from the
typical U-values of 1.75-1.9w/
m2k achieved by Senior’s standard
SPW600 aluminium window
system, the enhanced thermal
performance of the PURe range
can significantly improve a
project’s carbon footprint.
Despite the dramatic diff W&V