uPVC Rehau T-70 Casement Windows
Make the right investment for your home with lasting performance high security windows
If you’re looking for enduring quality and good looks coupled with the latest window technology, then our uPVC window systems offer everything you could ask for, combining outstanding standards in energy efficiency and performance with stunning contemporary profiles.
Modern and Traditional Styles to Suit Every Home
Our aluminium window range combines versatility with performance, offering styles that work beautifully in both period properties and contemporary builds. Whether you’re updating a Victorian terrace or designing a modern extension, aluminium frames provide the strength and flexibility to achieve your vision.
Contemporary Design Flexibility Aluminium’s strength allows larger glass panes with slimmer frames, flooding your home with natural light. Ideal for bi-fold doors, picture windows and floor-to-ceiling glazing.
Built to Last Powder-coated finishes resist weathering, corrosion and fading. Unlike timber, aluminium won’t warp, rot or need repainting—just decades of reliable performance with minimal upkeep.
Rehau Windows
We fit Rehau windows as our standard uPVC window. Better thermal efficiency (A rated) along with improved sound insulation, enhanced security and ease of use are key variables in our technically advanced uPVC windows and doors.
Our standard chamfered design gives a modern and clean look through the frame, sash and glazing bead and low line gaskets allow for slimmer sightlines and more visible glass. Our windows are available in a number of colour options that include both smooth colours and woodgrain foils.
uPVC Windows
The Rehau Total 70 is a multi-chamber system for improved thermal efficiency. This system benefits from the cleaner lines of a modern chamfered profile for the design conscious and can be perfectly matched with Rehau’s residential and patio doors, or a conservatory.
- 70mm frame depth.
- Multi-chambered for optimum thermal performance.
- Steel reinforced profiles.
- Slim sightlines with a lowline grey gasket.
- Chamfered or sculptured glazing beads.
- A rich spectrum of colour options including coloured foils (painted wood effect) and woodgrain finishes.
- High security multi-point locking and shoot bolts.
- Internal beading for enhanced security.
- High impact, colourfast uPVC profiles that are better for the environment.
- Rehau Rio flush system also available.
Recycling and sustainability
Optimum function and insulation values, plus the best possible use of materials, are the objectives achieved with this new system generation. The TOTAL70 system is available with a co-extruded profile made up of 75% post-consumer waste and boasts severe weather performance credentials and unparalleled technical, thermal and noise reduction efficiency.
Sculptured profile
In addition to the standard chamfered system, we can also offer our customers the sculptured system, this has a “softer” looking sculptured ovolo profile.
Just like the chamfered, the sculptured provides a unique combination of classic appearance with state-of-the-art performance.
What Colour Takes Your Fancy?
Whilst white is still a popular choice, the ever increasing range of smooth colours and woodgrain foils means that now your choice is greater than ever. Anthracite grey is a prominent colour for a contemporary look and Pearl grey and Chartwell green are popular options, particularly for older properties.
Woodgrain foils have been around for some time, but now instead of just rosewood, white or golden oak you can opt for modern coloured foils that look like painted wood and lighter more authentic looking woodgrains, such as Irish oak, walnut or Turner oak
Find out more
Find out more about our energy efficient, high security Rehau uPVC windows in our PDF brochures.
If you’d prefer, or you’d like to match up to an earlier install, we can fit the Kömmerling range of windows and doors too.
Tried, tested and trusted
As part of Europe’s leading supplier of window and door systems, Rehau leads the market in terms of energy ratings, technical innovation and green initiatives.
Rehau window and door systems have been tested and proven to perform in all kinds of extreme conditions and are the ultimate choice for today’s environment.
HERITAGE uPVC FLUSH WINDOWS
Designed to replicate the appearance of timber, Heritage Flush casement windows are distinguished by sashes that close into the frame and finish flush with the face of the window.
The collection is ideal for period properties and for those who want to add or restore character to their homes with its unique, unrivalled, aesthetics and sympathetic symmetrical design giving a property perfect balance and harmony.
What Our Customers Are Saying About Us
The quality of the window is excellent and has made a huge difference to the room. The fitters were professional, friendly, and extremely polite. They completed the installation to a very high standard, worked efficiently, and left everything clean and tidy afterwards.
I would highly recommend this company to anyone looking for new windows or doors and I will definitely be using them again in the future.
From the initial quotation through to the measuring and final installation, everything was handled smoothly and professionally. The whole process felt well organised, and we were kept informed every step of the way.
A special mention has to go to Ross and Lee, the fitters, who were absolutely fantastic. They were professional, friendly, and incredibly hardworking. Their attention to detail was outstanding, and nothing was ever too much trouble—they took real care to make sure everything was completed to the highest standard.
The end result looks amazing, and the quality of the workmanship really shows. We would not hesitate to recommend Ruislip Windows to anyone looking for excellent service and top-quality installation.
Their post-sales customer services is also excellent. Many thanks.
We are delighted with the look and quality of our new windows and doors and have already noticed a considerable difference in the warmth in our home (we had single glazing previously.
We would also like to thank and give a big commendation to the Installation team of Tom and Lee. They were throughly professional, courteous and friendly in doing an outstanding job. A particular thank you to Tom, the Lead installer who went above and beyond in making good and ensuring that we were happy customers.
Thank you to all at Ruislip Windows and the highest recommendation.
The fitters Fernando and Casio were great. Did a great job cleaning up after a quick installation.
Altogether an impressive result.
We have used Ruislip Windows before and would recommend them to anyone that asked.
Thank you to everyone we spoke to, we are well pleased with the final item.
Steve and Jenny Welsh
We received a text, within the period advised by the surveyor, asking us when would be a convenient time for the installation.
On the day of the installation the first fitter arrived early in the morning and started removing the old windows and doors. Soon after a second van arrived with the replacement doors and windows and installation commenced. The men worked non stop and completed mid-afternoon. The surrounds of doors and windows were repaired where necessary. The old fittings were removed and all the rubbish swept up and cleared away.
We were shown how the locks and the internal blinds worked.
Overall we are very satisfied with the new doors and windows and the workmanship of the fitters. We would certainly recommend Ruislip Windows and Doors Ltd to anyone.
Our 40 Year Tried & Trusted Process
We’ve been fitting double glazed windows, doors, and conservatories for four decades. Our proven process delivers outstanding results time after time, giving customers excellent installations on every project.
Book an Appointment
Free Quote
One of our experts will visit your home to measure up and discuss your options. You’ll then receive a clear, no-obligation quotation.
Confirm Date
Once you’re happy to go ahead, we’ll schedule your installation for a date that suits you best, keeping you informed every step of the way.
Job Complete
Our experienced fitters complete every job to the highest standard, leaving your home tidy and your new windows, doors, or conservatory ready to enjoy.