EXTREME UPVC WINDOWS

UPVC Extreme Windows are by far the most advanced windows on the market and exclusive to Trent Valley Windows…
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Offering unparalleled performance and style, the exciting Extreme Window range stands tall against other windows on the market. Offering the most forward-thinking UPVC and high-quality glazing, matched with carefully constructed accessories and hardware, your windows will not only be solid, efficient, and durable, but they’ll also be fabulously styled and built to last. A window unlike any other, we’re proud in our efforts to test this range to the Extreme!

Extreme UPVC Windows

You won’t find another product on the market that offers this winning combination of; Extreme Security, Extreme Comfort, Extreme Style, Extreme Peace of Mind, AND an Extreme Warranty of 20 years.

Our expertly crafted UPVC profile and glazing ensures your windows remain energy efficient 24/7, meaning you’ll save precious pennies on your heating bills and keep the cold outside during those dark winter months.

Grey Extreme UPVC Windows
Extreme UPVC Windows

OUR POPULAR UPVC WINDOWS

As ever, the entire Extreme collection comes equipped with a huge range of glamourous colours and styles to help you get the right look for your home.

Cream UPVC Cottage Windows

CASEMENT WINDOWS

As practical as they are stylish, our casement windows have an ever-growing reputation, owed almost entirely to their simple design and everyday functionality.

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UPVC Tilt & Turn Windows

TILT & TURN WINDOWS

The Extreme Tilt and Turn is the perfect choice for those looking to open their home up to the world outside. Its unique design allows for more fresh air and light to enter your home.

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UPVC Sash Windows

SLIDING SASH WINDOWS

Our sliding sash windows manage that rare feat of giving you a single design that’s both practical and super-strong. The vertical opening is invaluable.

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You can feel safer with EXTREME protection

If you ignore security, you run the risk of having your home broken into. Take it seriously and invest in our EXTREME window collection, complete with 11 visible locking points. An EXTREME window is 3 times more secure than your traditional windows. 

  • EXTREME enhanced security with centre VAULTBOLT and multi cam locking technology.
  • EXTREME enhanced durability with UNIQUE superglide gearbox ensures smooth operation.
  • EXTREME enhanced COMPRESSION and acoustics with interlocking hinge bolts and optimum weatherseals.

Herculean Hinge

Heavy duty, highly engineered hinges that provide increased load bearing. With anti-crowbar technology and sustained use for a lifetime.

Extreme Locking

Up to 9-point locking system and two high compression hinge bolts to create 360-degree solidity. Also available with enhanced security option designed to meet the requirements of the police-recognised Secured by Design initiative.

Extreme Frame

Highly engineered frames, that encompass 14 chambers (combined sash and frame) to provide supreme thermal performance. Maximum protection against twist and ageing so your windows will look and operate like new for longer.

Extreme Weather Seal

Dual density and high elasticity for twice the standard coverage. Long lasting airtight protection from the elements and added noise reduction.

Ultimate Glass

High performance next generation glass for superb energy efficiency. Ultra-clear outer pane and a super soft coat inner pane. Improved clarity for the perfect view.

Extreme Handles

Our Extreme Handles come in a range of colours to suit your home. Built to last with robust materials and quality finishes.
Make a huge long-term saving on energy…

To reduce the cost of your heating bills, you need to be less dependent on your boiler to keep your home warm. An installation of energy efficient windows will help you pay less of a high price for energy and keep more of your money in your bank account.

Draughts will disappear from your home and far less heat will escape, leaving you with a cosier home without excess strain being put on your boiler system.

White UPVC Windows
Oak Envisage Flush Windows
White UPVC Windows

PERSONALISE THE DESIGN

You can get on with customising your windows once you have chosen a style. Do this by informing the designer of your preferred finish, glazing and hardware.

Colours and combinations to cater for everyone…

We don’t ever foresee a time when white falls out of fashion, but it’s sometimes good to do something different and our UPVC windows can be finished in just about any colour. Our tried-and-tested paint application process makes it possible for us to formulate traditional and unconventional colours. In recent years, there’s been a growing audience for colours like Chartwell Green and Irish Oak.

Full of style and will enhance your privacy…

Every window design is heavily reliant on the glass it uses, and the EXTREME window is no difference. When choosing your glass, consider the level of visibility that you want to achieve so that you’re not left disappointed with your choice. If you want ultimate privacy or a perfectly clear glass, Trent Valley has a solution in waiting. Advice on glass can be sought from a consultant.

Handles that are crafted to perfection…

A little feel and inspection of our traditional and contemporary-styled handles will tell you all you need to know about their quality. It helps that we have a very highly skilled team of craftspeople.

Once the locking system inside the handles are engaged, your windows will be securely shut.

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FREQUENTLY ASKED QUESTIONS

Beginning your home improvement journey can be daunting. With new terminology and so much choice out there, it can be daunting – and not to mention alienating. To help, we’ve put together this FAQ section and answered some of your key questions.

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