GW70 Casement Window
GW70 Casement Window
Aluminium casement windows are a timeless and popular solution for double-glazed windows. Here at Glideline, our experienced team manufacture and supply bespoke aluminium casement windows all over the UK.
Use our online quoting configurator today for a free, bespoke quote for aluminium casement windows. Alternatively, please get in touch with our team if you have any questions or would like any further information.
In-House Manufacturing
Thermally Efficient
Ten Year Guarantee
Get your quote:
mm x mm
1. Width: Measure horizontally across the opening from edge to edge at the top, middle, and bottom. Use the smallest measurement.
2. Height: Measure vertically from top to bottom on the left, center, and right sides. Use the smallest measurement.
1 pane
1. Width: Measure horizontally across the opening from edge to edge at the top, middle, and bottom. Use the smallest measurement.
2. Height: Measure vertically from top to bottom on the left, center, and right sides. Use the smallest measurement.
Black
1. Width: Measure horizontally across the opening from edge to edge at the top, middle, and bottom. Use the smallest measurement.
2. Height: Measure vertically from top to bottom on the left, center, and right sides. Use the smallest measurement.
Need to talk to an expert? Get in touch
Overview
Noise Reduction Glazing
With acoustic insulation as high as 46 dB, our aluminium casement windows help to keep peace and quiet. This can help improve sleeping routines and cause the least disruption to your client’s home.
Made-to-Measure Profiles
Another benefit of manufacturing our aluminium double-glazed windows bespoke for each customer is that it ensures the perfect fit. This ensures superb performance from your project’s casement windows.
Frameless Windows
We also offer aluminium frameless windows, which provide a stunningly contemporary aesthetic with minimum window frame visible. With our aluminium windows, your clients will enjoy maximum natural light.
Low Maintenance Framework
Thanks to their aluminium framework, our casement windows won’t require homeowners to spend hours on upkeep. With just a simple wipe of a cloth, your client can keep their aluminium double-glazed windows looking as good as new for many years.
Timeless Design
Aluminium casement windows will bring a truly timeless design to you or your customer’s home. Their slim sightlines and elegant aesthetics make this double glazing perfect for virtually any property.
Weatherproof Seals
Our aluminium casement windows are fully tested for weather resistance to ensure the elements are kept out whatever the weather. Our casement windows provide complete protection against wind and water.
Aluminium Frameless Windows
If you’re looking to transform the style of your customers’ homes, aluminium frameless windows are an excellent choice. Their minimal framing maximises the amount of natural light and further enhances the aesthetics of any home.
Despite their slim frames, these windows retain the excellent energy efficiency provided by aluminium double glazing, ensuring impressive thermal retention. This will help keep your customers’ bills to a minimum and maintain a comfortable temperature throughout the year.
Perfect Fitting, Made-to-Measure Casement Windows
We make our aluminium casement windows on a case-by-case basis, bespoke to the specifications and requirements of any customer. Whether you are after single or double casement windows, this snug fitting will ensure the best performance in terms of thermal efficiency and weatherproofing.
Thanks to our in-house manufacturing process, we can monitor the quality of our aluminium home improvement products carefully. This ensures we can deliver you the highest-performance casement windows, made from the best materials with state-of-the-art processes.
Weatherproof and Easy to Maintain Double Glazing
Our aluminium double glazing and casement windows have been rigorously tested and provide premium weatherproofing qualities. Superb weather tightness, wind protection, and air permeability will ensure a safe interior and ultimate resistance to whatever the elements throw at them. Inspire confidence in your customers by providing them with an installation that is built to last and requires minimal maintenance.
Options
Handle colours
Technical specifications
General
70mm frame
Maximum glass thickness 44mm
Maximum acoustic insulation 46Db
Test data
U value from 1.0 W/m2K
Air permeability (EN 12207): Class 4
Water tightness (EN 12208): Class E1200
Wind resistance (EN 12210): CE 2400
Reference 1.438 x 1.33m / 1 fixed light
Variations
Fixed panel
Area limit 8m2
Height limits 400 - 1500mm
Height limits 350 - 1500mm
Width limits 350 - 700mm
Width limits 400 - 1200mm
Side hung panel
Shaped glass – pitched corners and gable windows.
Colour Finishes
Available from Glideline
Powder Coating RAL Finish
Standard 7016M and 9005M, 9010G
Available in 150+ RAL finishes
Textured finish available
Split colour for interior/exterior
Anodized aluminium
Class 15; 15-19 micrometer coating for external use as standard
Class 20; 20-24 micrometer coating for use in aggressive conditions, industrial areas and marine pollution
Silver brushed, silver rough brushed, bright silver, matte silver, brushed steel, rough brushed steel, brushed champagne re-polished, bright gold, rough brushed inox re-polished, brushed stainless steel, rough brushed ivory re-polished, brushed bronze, rough brushed bronze and re-polished, rough brushed copper re-polished, rough brushed Bordeaux re-polished, rough brushed green, rough brushed blue re-polished, rough brushed grey re-polished, matte black
Wood effect powder coating
Available in pine, oak, cherry wood, sapele, African walnut, walnut, chestnut and white wood
Reviews
Thank you to the installers Joe and Luke for their hard work. It wasn't easy going up all the stairs but they were happy doing so and I couldn't be happier with the doors. Also Henry has been fantastic from start
Glideline installed 6 sets of sliding doors in our house. This was a major investment for us so we wanted it to be just right. David and all the team were friendly and helpful from start to finish. Henry was great.
FAQs
What U-value can these windows achieve?
The aluminium casement windows that we manufacture and supply at Glideline have been carefully designed to be highly thermally efficient. With a U-value of 1.3 W/m²K, your customer’s home will be comfortable all year round.
Where are your casement windows made?
We manufacture all of our aluminium double glazing from our Great Yarmouth base in Norfolk. Our state-of-the-art manufacturing process allows us to have total quality control over our aluminium casement windows.
How can I find your double glazing prices?
Thanks to our configurator engine, it’s easier than ever to find double glazing prices. We price all of our aluminium double-glazed products competitively without compromising quality. Get a quote for your new swinging windows today.
If we haven’t answered your question, Send us a message