Location
Norwich, UK
Opening Times
Mon - Fri / 9am - 5pm

Energy Efficiency

TruFlex is committed to making your home warmer and more energy efficient. As fabricator of Liniar, a market-leader in thermally efficient uPVC profile - all of our uPVC products are manufactured by us in Norwich, UK.

Liniar uPVC

Reduce Wasted Energy

Through research we have found that poor quality uPVC and badly-fitted products are known in most cases to be wasting up to 20% of the homes total waste. The uPVC profiles we offer have been intelligently developed with the primary focus of minimising energy waste.

100% Recyclable uPVC

Through research we have found that poor quality uPVC and badly-fitted products are known in most cases to be wasting up to 20% of the homes total waste. Our fabricated Liniar profiles have been intelligently developed to minimise the waste.

Built to Last

Research shows that uPVC is incredibly energy efficient, very safe to work with and extremely tough. Combined with our excellent design & development in testing our uPVC profile from Liniar boasts fantastic resistance to extreme weather conditions, without signs of deterioration.

Multi-Chambered

Our uPVC profile from Liniar is free of harmful materials such as lead and steel, whilst remaining one of the most energy efficient uPVC frames ever created. This means our uPVC frames are environmentally friendlier, as well as being 100% recyclable.

Why Choose TruFlex?

As an energy efficient manufacturer, TruFlex are conscious of providing products that are not only energy efficient but are also kind to the environment.

Thermally Efficient

The revolutionary Liniar window system uses the very latest in uPVC profile technology. Its multiple size-optimised chambers are specially designed to lock in the heat and break up mini convection currents.

Superior Gaskets

Our patented double-action gaskets stop gaps from forming thereby preventing heat loss. Memory retentive properties maintain consistently tight weather seals throughout the product lifecycle.

A+14 WER

The Liniar window system is capable of achieving a WER (Window Energy Rating) of A+14 using a double glazed sealed unit. We are not aware of another window profile system that can match this extraordinary level of energy efficiency.

100% Lead Free

Better for the environment, Liniar frames have always been made from completely lead free materials well in advance of legislation. Moreover, all elements of the Liniar profile are 100% recyclable.

38mm Glazing Bead

Our windows and doors are specifically designed to accommodate a 38mm triple glazed unit, for maximum energy efficiency.

Our Commitment to Recycling

Our uPVC windows are extremely robust and do not need expensive steel reinforcement. They are therefore 100% recyclable making them a truly environmentally friendly product.

Incredible U-values

The Liniar window system, utilising a 38mm triple glazed unit, can achieve U-values as low as 0.9 W/(m²-K), and an A+25 WER!

Hinges Designed for Triple Glazing

Triple glazed sealed units are 50% heavier than double glazed units. Whilst our standard hinges are capable of carrying this additional weight in most circumstances, sometimes a more heavy-duty hinge is required. We offer Trojan ‘Mega Egress’ Hinges as an optional upgrade for all our triple glazed products, providing a true ‘fit and forget’ level of reliability.

Accreditations
10 Year Guarantee
We never compromise on quality, which is why we are able to offer a minimum 10 year guarantee on all of our products.
Made in Britain
All of our windows, doors and conservatory products are manufactured in our factory in Norwich, UK.
Customer Care
We have invested in our workforce to ensure you have the care you need before, during and long after your project is completed.