Clearview National June 2016 - Issue 175 | Page 49

DOORS&WINDOWS FILM BRINGS COMFORT TO STAFF »»THE THIRD FLOOR office extension of the Glass and Glazing Federation (GGF) building at 54 Ayers Street, London, consisted of an all glass ‘box’ construction. Despite the installed glass being high performance solar glass, the occupants suffered from excessive glare from the sun and an uncomfortably hot feeling when near the glass. It was also recognised that the energy required to cool the space using air conditioning was significant. Although blinds could have been used to control the glare they would have little effect on the heat or energy use and were not practical. They also spoilt the panoramic view from this top floor office. It was decided to install a high performance neutral coloured external solar control film that ‘reduced the glare by 80% and the heat by 70%’ reduced the glare by 80% and the heat by 70%. This film also reduces air conditioning usage by up to 30% so would pay for itself in around three years. It is a little known fact that it takes three to four times more energy to reduce the temperature by one degree as it does to heat by one degree. Following the non-disruptive installation the employees immediately had their comfort improved with vastly reduced glare and a dramatic reduction in heat. Nigel Rees, GGF Group Chief Executive said: “We are very pleased with the instant effect on heat and glare of the non- disruptive window film installation. We are looking forward to saving money too.” Steve Rice, GGF Director of Technical Affairs, said he was pleased that a GGF member company from the Window Film Group undertook the work. He added: “This installation has vastly improved the working environment for staff and applying window film has made the GGF Building more energy efficient, something that is always high on our agenda.” The corresponding energy analysis showed that more than 125 kWh of energy (£15) would be saved per square metre of glass which relates to the short payback time. This type of solution also has an expected lifetime well past ten years. www.ggf.org.uk/group/ window-film-group The King of Colour PVCu & Glass Colour Coaters We can colour your frames/rooflines, or alternatively, we offer a full Supply, Colour Coat & Delivery Service 7 day turnaround Same day quote All RAL/BS/Farrow & ball colours + colour matching service Extra UV colour stable Guaranteed Windows, Doors & Conservatories Fascias, Soffits, Trims & Rainwater Products Collection and delivery available TEL: 01924 454856 FAX: 01924 438606 Bretfield Court, Bretton Industrial Estate, Dewsbury, West Yorkshire WF12 9BG email [email protected] www.kolorseal.co.uk C L E A RV I E W-U K . C O M » J U N 2016 » 49