Our weather-resistant casement windows have been intelligently designed using high specification materials to ensure it offers impactful insulation and comfort by eliminating draughts.
Not just stylish, they are also incredibly secure as they come with hi-tech multi-point locking mechanisms.
We have developed the ‘Secure It’ window locking system for all of our windows to quash any fears people have about their home security. It connects along the full length of the window to offer unbeatable strength and has been continuously tested prior to being rolled out – over 30,000 times as standard.
It has also received the much coveted police-approved ‘Secured by Design’ standard and meets PAS24. After all, what good is a pretty looking window if it is incapable of keeping your home protected from the many intruders out there?
Do your windows have EXTREME protection?
Security must never be overlooked - TWC prioritises it when manufacturing our windows. Our EXTREME range is security-focused, with no less than 11 visible locking points being present within our window designs, making them 3 times more secure than most 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
These heavy duty and highly engineered hinges offer increased load bearing. Featuring anti-crowbar technology, they promise a lifetime of performance.Extreme Locking
With up to 9 locking points and two high compression hinge bolts, you get 360-degree solidity. Upgrade to Secured by Design if you want the lock to meet the Police-approved standard and be further assured of safety.Extreme Frame
An EXTREME frame is made up of a total of 14 chambers (combined sash and frame) to deliver exceptional thermal performance. This also makes it twist and age-resistant, stopping your windows from ever losing their appearance.Extreme Weather Seal
Get twice the standard coverage thanks to high elasticity and dual density. Defence against the elements and excess noise comes courtesy of long-lasting airtight protection.Ultimate Glass
Our next generation glass, with its ultra-clear outer pane and super soft coat inner pane, will give you the best in energy efficiency and the most spectacular view.Extreme Handles
The robustness of an EXTREME handle is unrivalled and the handles can be finished in a colour that suits your windows most.Make your energy costs so much cheaper...
The worldwide energy crisis is hitting homeowners the hardest and it makes it crucial that your property is energy efficient. It will be once you have your old windows removed and exchanged for our EXTREME UPVC windows.
Far less heat will escape from the place and you won’t feel the draughts that previously filled it. They will make it warmer and at the same time, let you reduce your energy usage.
PERSONALISE YOUR WINDOWS
Once you know the window style that you want, it needs to be customised for your home. This involves selecting a suitable colour, glazing and hardware so that they’re in character with the building.
We have aimed to leave our customers spoilt for choice...
There is no exaggeration on our part when we say that we have hundreds of shades, textures and wood effects you can pick from. Finding a colour to match your property will be so simple as we have the perfect mix of traditional colours and emerging favourites. Trial different colours with one of our consultants to discover a shade you love.
A definitive suite of glazing options, including privacy glazing...
We don’t have to point out how integral glass is to the overall window design. Your choice of glass should be dictated by what you want it to actually do – if it’s a reduction in energy costs you seek, our high performance next generation glass is probably your best option. Speak to our team to select a glass type that meets your objectives.
Handles crafted with care…
When you look at and touch our traditional and contemporary handles, you gain an appreciation for how much time and effort has been put into making them by our craftspeople.
You can trust the locking system in the handles to stop your windows being forced open when locked.
REQUEST YOUR FREE QUOTE
Simply fill in your details for your free, no obligation quotation, and click "Get Quote"
NEED MORE INSPIRATION? REQUEST A BROCHURE
Simply select the brochure(s) you would like to browse, fill in your details, and then click ‘Download’.
Step 1 - Please select the brochure(s) you would like:
OUR FINANCE CALCULATOR
See how affordable your home improvement can be with our Finance Calculator.
LEARN MORE ABOUT OUR CASEMENT WINDOWS
Casement windows are an incredibly popular window option for a reason. If you have any questions about our casement windows or would like to know more about our range, read some of the answers to our most commonly asked questions below or contact our team for advice.
What are casement windows?
The casement window is one of Britain’s most loved window styles.
Casement windows are hinged and typically have an outward opening, achievable through the use of a crank mechanism. Attributes associated with casement designs are their unobstructive construction, excellent ventilation, and the secure sealing they offer upon closing. They open in a similar fashion to doors, swinging open as they’re pushed, simplifying the process of window maintenance.
Versatility is a hallmark of casement windows, and they can effortlessly integrate into most traditional and contemporary properties. Use of the outward opening will capture external ventilation and transport it inwards to add a cool flow of air indoors.
Exuding immense charm, highly functional, and adaptable enough to suit various design inclinations, householders remain besotted with casement windows, enraptured by their seamless harmonising of style and practicality.
Why use casement windows?
Observing and understanding casement windows helps explain their popularity.
Being hinged enables an expansive opening to be generated with a casement window, maximising external views and ventilation. Working on an outward swinging motion uncomplicates the task of cleaning and maintenance. Closure of a casement window’s tight seal also restricts draughts and heat loss, promoting energy efficiency in the home and keeping heating costs down.
Over countless years, casement windows have demonstrated compatibility with several architectural styles and unfailingly inject timeless style into homes. They rarely look out of place; such is their all-round versatility.
Manufactured using robust materials and the latest technological advancements, casement windows are an enduring solution and offer sustained weather resistance. They perfectly marry together functionality, aesthetic beauty, and energy efficiency, which is why they’re the favourite window of so many residents in Swindon and beyond.
Do casement windows open inwards or outwards?
An outward opening is most common with casement windows.
You open a casement window with an outward swing of the design and the exercising of it expands the external view, promotes lots of ventilation, and makes maintenance an easy job. The composition of a casement window helps it seize fresh air from outside and divert it inwards to instil a coolness in rooms on hotter days. Closure of the window creates a tight seal to ensure your safety and stop draughts infiltrating your living space.
How long will my casement windows last?
Like everything we produce and sell at TWC, our casement windows are built to last for years.
Our first-class craftsmanship and the materials we select help us to produce casement windows that endure in looks and performance. Window upkeep is minimal but integral to prolonging the life of our designs so that they continue to provide the thermal comfort, aesthetic beauty, and functionality that they’re meant to for as long as possible.
Quality is something that TWC is synonymous for providing and our casement windows epitomise this in every conceivable way, promising dependable and enduring quality. Put your faith in TWC for casement windows that do more than just uplift your home’s appearance, but also add value and assurance.
What are casement windows made from?
Casement windows can be provided in UPVC or aluminium.
The casement window is the longest surviving window style in Britain and still retains huge appeal with the nation’s householders.
We offer this classic window variation in two material choices – UPVC and aluminium. Which of them you select should be based on the look you’re seeking to achieve, what level of durability you want, and how much you’re willing to pay.
Aluminium casement windows are notoriously sleek, prioritising glass over frame, creating the slenderest sightlines due to the widened glazed section, helping to draw in floods of light. Although aluminium is exceptionally lightweight, it’s suitably strong to function as a reliable window frame.
Our premium UPVC casement window frames are more or less maintenance-free and come in at a very budget-friendly cost. They will insulate your home well beyond the standards of traditional designs, keeping in the heat you want and concealing your interiors from draughts.
Both are available in single and dual-colour options.
