Liniar’s latest launch at the FIT Show has seen the innovative company join an elite band of window systems that are able to comply with the exacting Passive House standards – EnergyPlus 90.
The new 90mm system is unique in that its 9-chamber profile has been designed to meet the triple challenges of thermal efficiency, noise reduction and security, while still maintaining the appearance and operation of a 70mm system.
Liniar’s Design & Development Director, Adrian Redshaw, explains the thinking behind the new system:
“With more and more developments being built on recycled brownfield land, often near busy transport links, architects are tagging acoustic criteria in addition to thermal and security specification.
“Tests have resulted in EnergyPlus 90 being awarded Passive House certification, achieving U-values as low as 0.7 W/m²K, with Windows Energy Ratings up to A+40 for triple glazing and as low as 0.5 W/m²K with quadruple glazed windows.
“The results from weather testing have been particularly impressive, with a full-sized EnergyPlus 90 window surpassing 3000Pa (155mph) during recent safety tests.
“The strict conditions of PAS24:2016 have also been met, making the EnergyPlus 90 window fully compliant with Part Q building regulations and, as a result, achieving Secured by Design accreditation.
“EnergyPlus 90 provides an exceptional option for commercial developers with an Rw of 42 – more than double the audible sound reduction of a standard double glazed unit.
“Because the sight lines, frame cover and clearances are similar to the existing EnergyPlus system, the 90mm system looks and operates the same as a 70mm system, maintaining the attractive appearance and ease of use.”
Perfect for commercial developments in urban areas, EnergyPlus 90 is available to all of Liniar’s UK fabricators.
To find out more go to www.liniar.co.uk/windows/energyplus90 or call 01332 883900.
To mark the 10th anniversary of the sale of the very first length of its profile, Liniar has launched its brand new Specification Guide at the FIT Show – providing architects and fabricators with comprehensive information on the entire range.
The stylish, 234-page full colour book contains all of the information that anyone could possibly need to know when it comes to specifying the innovative company’s windows, doors, conservatory roofs, building supplies and outdoor range.
“We think it’s a very fitting way to celebrate the 10th anniversary of Liniar profiles hitting the market,” says Chris Armes, Liniar’s Design & Development manager.
“It’s been a huge task to collate all of this information in one attractive, easy to understand document, but the finished article looks outstanding and we can’t wait for people to see it.
“We launched our first Specification Guide in April 2015 which covered our window and door range in 96 pages.
“Since then we’ve launched the Alumina bi-fold as well as the EnergyPlus 90 system and building supplies, while also adding our roof range along with the outdoor products we produce – decking kits, fencing and plastic piling.
“The fact that the size of the guide has increased so dramatically just goes to show the scope of how big the Liniar range is now.
“We’ve used full isometric renders of our profile, created with 3D software, to lift the images right off the page and give architects a much better representation of how our products would fit into their projects.”
Packed from cover to cover, the Specification Guide contains full details of all Liniar’s products, including in-depth technical data and measurements on everything in the range, including ancillaries, case studies and follow up information.
Nikki Dunbar, Liniar’s Design & Marketing Co-ordinator, has been responsible for the compilation and styling of the guide.
“Putting together the Specification Guide has been a huge task. Not only has every detail and image been scrutinised over, but I’m very particular about the whole look of it and everything has had to be just right.
“Seeing it in print makes all the hard work worthwhile – we’re very pleased with the finished article.”
An online version of the Liniar Specification Guide can be viewed in book format at www.liniar.co.uk/specification-guide and specifiers can order their own free hard copy at www.liniarspecguide.co.uk/liniarweb.
As well as launching the new Specification Guide, Liniar has also updated its online resource centre for specifiers and developers, which contains a wide range of information and resources to assist with specifying Liniar profile. Please visit www.liniar.co.uk/specifiers to check it out.

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