Flush Fit Windows
Classic charm meets modern performance—Flush Fit Windows built to impress.
At Evolve Home Improvements, we specialise in REHAU Rio Flush Fit uPVC Windows
—offering the heritage look of timber with the reliability and efficiency of modern uPVC.
Designed to replicate the aesthetic of traditional timber casement windows, REHAU’s Rio Flush Fit range is perfect for both period-style homes and sleek contemporary properties. With a flush external finish and the trusted Total70 frame system, these windows offer superb thermal performance, security, and long-lasting good looks.
Traditional Timber-Style Aesthetic
Flush Finish for Seamless Appearance
Energy Efficient with Low Maintenance
Benefits of Flush Fit Windows
The Rio Flush Fit system combines elegant detailing with practical features to suit a wide range of homes.
- Flush external sash for sleek styling
- Suits both heritage and contemporary properties
- Outstanding thermal and acoustic insulation
- Minimal maintenance with long-lasting uPVC
- Choice of mechanical, welded or MechWeld joints
- 10-Year Manufacturing Guarantee
Security & Performance
REHAU’s flush fit windows are built for security and comfort. The Total70 multi-chambered system offers excellent energy ratings and acoustic performance, while optional high-security hardware ensures peace of mind.
Choose from jointing styles to suit your preferences and add value to your home with a window system engineered for longevity.
- Multi-point high-security locking
- Steel reinforcement for added strength
- Excellent weather and noise protection
- ‘A’ Energy Rating achievable with double glazing
- Fully tested to meet BS7412 performance standards
Our Favourite Flush Fit Window Colours
Available in a wide range of finishes, our flush fit windows can be customised to enhance any property.
Popular colour options include:
Clotted Cream
Chartwell Green
Pearl Grey
White Grain
Slate Grey (Smooth)
Anthracite Grey (Grained)
Anthracite Grey (Smooth)
Black Brown
Golden Oak
Rosewood
Optional Upgrades for Flush Fit Windows
Further customise your windows with stylish and functional options:
- Decorative glazing styles
- Obscure or satin privacy glass
- Georgian or Astragal bars
- Choice of fully welded, mechanical or MechWeld jointing
- A variety of handle finishes and hardware upgrades
Customer testimonials
Craig & the team fitted our new windows & doors, came when they said and kept us in the loop with what they were doing and when.
Andrew Tailford
5 star experience from start to finish, we will definitely use evolve again if we need any future work!
Imogen Hudson
Very happy with the work carried out by Evolve Home Improvements Ltd.
Jennie McGovern
Excellent service – no pressure and provided expert advice on the type of door we needed. 100% recommend.
Ryan Carr
Lads turned up on time. Did a brilliant job fitting my door. Cleared up after themselves. Very polite. Would definitely recommend.
Sharon Carruthers
At Evolve We Make Improving Your Home Simple
At Evolve, we make improving your home straightforward and stress-free. Our wide range of high-quality windows and doors, combined with expert installation and tailored solutions, ensures your home looks great and performs even better.
- Tailored solutions to match your home’s style.
- Professional fitting for a perfect finish.
- Improve your home’s insulation and reduce bills.
Craig & the team fitted our new windows & doors, came when they said and kept us in the loop with what they were doing and when.
Andrew Tailford