EXTREME UPVC WINDOWS

An Extreme UPVC window is an upgrade on your standard UPVC replacement window…
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Householders demand more from their windows than they used to. They need windows that make them feel really secure and keep the cost of their energy bills right down. UPVC Extreme windows outrank normal UPVC windows for security and thermal efficiency by a considerable margin. Supplied in a double or triple glazed unit, our Extreme range promises to put your home out of the clutches of burglars and save you a fortune on heating costs. An Extreme window can be crafted to complement all properties.

Extreme UPVC Windows

The days of paying over the odds for your energy bills will be over after the installation of UPVC Extreme windows as they have an A+ energy efficiency rating. Outdoor conditions won’t be noticeable indoors.

These windows are also available in just about every style and colour you can imagine, so it won’t be difficult finding windows that work with your home.

Grey Extreme UPVC Windows
Extreme UPVC Windows

OUR POPULAR UPVC WINDOWS

In our UPVC window collection, you will see that we have casement windows, bay and bow windows, sliding sash windows, tilt and turn windows and many other popular styles.

Cream UPVC Cottage Windows

CASEMENT WINDOWS

One of the most practical and stylish window designs that you will find, the casement window has a simple style that’s guaranteed to make an impact.

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UPVC Tilt & Turn Windows

TILT & TURN WINDOWS

A window with a wide opening is what you will get with a set of tilt and turn windows, which are precious for bringing ventilation into the home.

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UPVC Sash Windows

SLIDING SASH WINDOWS

It’s the strength and practicality of a sliding sash window that make it such a winner with window buyers. The vertical opening is priceless too.

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Do your windows have EXTREME protection?

Home security is something that you cannot afford to take lightly. We would never do that, and our EXTREME collection is proof of that, with each replacement window featuring a remarkable 11 visible locking points, to make an EXTREME window 3 times more secure than a traditional window. 

  • 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.
Casement Windows

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.
Save a significant amount on your energy costs…

Energy bills are one of the biggest outlays for many householders, and if your fuel costs are high, the solution is to have your old windows replaced with our modern energy efficient designs. They will such a difference and keep more of your money in your bank account.

Heat loss will be vastly reduced, and you also won’t feel draughts hitting your living space. To sum up, you will have a cosier house that’s cheaper to heat.

White UPVC Windows
Oak Envisage Flush Windows
White UPVC Windows

PERSONALISE THE DESIGN

Once a window style has been selected, the next thing to do is to fashion the window to suit your taste. This will encompass choosing a coloured finish, the glazing and hardware.

More colour options than you would probably imagine...

There is a wide-held perception that UPVC windows only come in a limited number of colours, but that simply isn’t true, at least not with the Extreme range. We have the foresight and tools to develop so many different finishes, including Whitegrain, White, Chartwell Green, Cream, Black, Grey and Irish Oak. This is just a small sample of potential finishes. Several others are also available.

The glass is just as attention-grabbing as everything else...

It wouldn’t be right to just include a standard glass in an Extreme window. We have instead opted to add a high specification glass, or you can choose from a variety of other glasses. For instance, we offer fully transparent glazing, or there’s our privacy glazing if you want to obscure what people can see when looking in. Privacy glazing is most frequently requested for window installations in bathrooms and bedrooms.

Meticulously made handles…

The skill levels of our craftspeople are so high, and you can observe that in our detailed traditional and contemporary handles. They are wonderfully styled and a real work of art.

Whenever the locking system inside the handles is properly engaged, the windows will remain fixed shut.

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Our friendly team will be pleased to help with any questions you may have.

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FINANCING YOUR PURCHASE

We’ve got you covered, as we have finance options available for people with varying circumstances.

VISIT SPEEDY’S HORSHAM SHOWROOM

We invite you to join us at our showroom in Horsham, West Sussex, to browse our many products in person and speak with our team of advisors and designers about your next home improvement project.

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