|
» THE ROYAL INSTITUTE of Chartered Surveyors ( RICS ) estimates that a sizeable proportion of a building ’ s lifecycle carbon is emitted during construction – 35 % and 51 % for office and residential properties respectively . These findings have prompted campaigns for developers to prioritise the restoration of older properties over demolishing and replacing them at high carbon costs .
According to REHAU , retrofit window solutions will be vital to ensuring the viability of this upgrade-centric approach and aiding the construction sector ’ s fight against climate change .
“ The Government committing the country to net zero emissions by 2050 has made improving sustainability a key concern
|
across all sectors , including construction ,” says Russell Hand , Head of Marketing and Technical at REHAU Windows . “ With that in mind , these RICS figures show just how damaging it can be to opt for new-builds over renovating older properties , especially at a time when we should be reducing emissions .
“ While window solution suppliers should incorporate retrofit capabilities into their product designs as standard , it is now clearer than ever that this consideration should become a necessity . These solutions will be vital to improving the efficiency of older buildings in line with modern standards , while negating the carbon costs associated with creating the materials required to build a new property in their place .”
|
A number of sustainable , high-performing PVC window solutions are already available for developers and specifiers looking to retrofit existing properties . Due to their thermoplastic nature , the material in these solutions can be recycled several times over before recording any significant loss in performance , resulting in adaptable , easy-to-install solutions that provide high levels of energy efficiency .
Russell concludes : “ The carbon costs associated with their construction means new buildings may not pay back their carbon debt for decades . As such , retrofitting should become a priority for specifiers and developers looking to improve the sustainability of their operations , especially as lowering carbon
|
emissions grows in importance in the run-up to 2050 .
“ Opting for efficient and sustainable window solutions that can be adapted to suit existing properties is therefore crucial to reducing carbon emissions . With the support of suppliers such as REHAU , developers and specifiers are well-placed to adapt to these changing priorities and the challenges posed in upgrading these older buildings .”
www . rehau . com
|