Stylish
Aluminium Casement Windows
- Manufactured In-House
- Alitherm 800 Aluminium Profile
- Available with Double or Triple Glazing
- PAS 24 Upgrade for New Builds
- 10-Year Manufacturing Guarantee
Discover the elegance and durability of our aluminium casement window range, designed to enhance the beauty and performance of any home. Our range of bespoke aluminium windows combine sleek aesthetics with superior performance. Whether you’re starting a new renovation project or building a new home, they can add a contemporary and stylish touch.
Aluminium is known for its strength and longevity. Quickslide work in partnership with aluminium extruder Smart Systems and the high-quality Alitherm 800 profile we use to fabricate our casement windows is thermally broken, which helps to keep living spaces warm in winter and cool in summer.
Aluminium Casement Windows
Chamfered Smooth Profile
Our aluminium casement windows feature a smooth chamfered profile. The angled chamfered edge provides a sleek and contemporary finish making them an ideal choice for homeowners and specifiers alike. Additionally, some say that the chamfered design allows for easier cleaning and maintenance, ensuring the windows remain in great condition with minimal effort.
If you’re looking for a decorative sculptured profile, our uPVC casement windows may be the choice for you.
Powder-coated Aluminium
The aluminium profile we use to make our durable aluminium range is powder-coated by the extruder Smart Systems. Powder coating is a process where a dry powder is applied to the aluminium profiles and then cured under heat to form a hard, smooth, and uniform finish. This coating provides a robust barrier against harsh weather conditions, significantly extending the lifespan of the windows.
Polyamide Thermal Break
Modern aluminium frames like the ones used in our classic casement windows feature a thermal break – which in our case is made from polyamide which is a non-conductive material inserted between the inner and outer parts of the aluminium frame to reduce thermal transmittance.
Corner Bonds
Aluminium frames are not typically welded in the traditional sense used for uPVC. Instead, the assembly and joining method for our aluminium double glazing involves precision machining in which the profile is cut to size, following advanced bonding techniques including the use of high-strength adhesives.
Flat Surface Bars
Flat surface bars also known as glazing bars or in some cases astragal bars are horizontal and vertical slim pieces of frame that divide the glass panes within a window. The bars are fixed on the glass surface with back-to-back spacer bars inside the glass unit to give the unit the appearance of separate sections. You might choose a bar layout for your new windows to create a classic or traditional look.
Multi-point Locking Mechanism
For enhanced security, our modern aluminium windows are fitted with a multi-point locking mechanism. This system ensures multiple locking points engage simultaneously, distributing the locking force evenly across the frame for added security and peace of mind.
Friction Stay
A friction stay is a key component used in casement windows to provide smooth, controlled opening and closing. Unlike traditional hinges, friction hinges allow these windows to stay open at various angles without the need for additional support or a mechanical stay. Additionally, egress hinges are available, which not only enhance the functionality of the window by allowing it to open fully for easy cleaning but also provide an escape route in case of emergencies – limitations may apply.
Trickle Vents
In line with the latest Building Regulations, our aluminium windows include trickle vents fitted into the head of the sash to allow for airflow even when the windows are closed. These vents, which are colour-matched to your chosen window finish, come in two sizes: 2500EA and 5000EA.
Sill Options
Our aluminium windows come with a variety of sill options to meet the functional needs of the window opening.
Choose between: No sill / 85mm / 150mm / 190mm
Colour Options
Black
Black
Anthracite Grey
Anthracite Grey
White
White
Black
White
Anthracite Grey
White
Hardware Options
Discover the ideal handles for your aluminium windows. Choose from the sleek in-line handle, available in a range of finishes to match your decor or opt for the classic monkey tail or rounded tear drop handle to add a touch of traditional charm.
With our premium selection of hardware, every detail of your casement window will exude quality.
Inline
Tear Drop
Monkey Tail
Black
Antique Black
Anthracite Grey
Gold
Bronze
Satin Silver
Chrome
White
Antique Black
Chrome
Antique Black
Chrome
Looking for a new supplier of Aluminium Casement Windows?
Quote & Order Online 24/7
Creative Marketing Resources
Exclusive Trade Prices
Glazing Options
Double Glazing
As standard, our aluminium windows are fitted with a double gazing panel with a depth of 28mm. They feature a uPVC warm edge spacer bar to minimise heat transfer between panes and retain more heat inside the home. The glass itself includes a 4mm layer of clear low E glass, designed to enhance thermal insulation by reducing heat loss through the glass unit.
Triple Glazing
Enhance your home with our triple glazing option, designed to take the thermal performance to the highest possible level. With triple glazing the window will boast three panes of glass with argon gas sealed between two pockets, creating a second insulation barrier compared to double glazing. Choose triple glazed windows to enjoy improved energy efficiency and a comfortable living space all year round.
Spacer Bars
Spacer bars are placed around the perimeter of the glazed unit in our casement window range. They provide crucial structural support and ensure consistent spacing between the panes. You can select from three bar colours to match your window’s aesthetic.
Preview finishes
Laminated Glass
Our glass upgrades include laminated glass for enhanced safety. Laminated glass remains intact if broken, reducing the risk of injury from sharp pieces. Laminated glass is often used in doors and windows installed in areas where the glass could be subject to impact.
Obscure Glass
Satin (Level 5)
Stipple (Level 4)
Westminster (Level 2)
Bark (Level 5)
Contour (Level 3)
Leaf (Level 3)
Venetian Integral Blinds
For added convenience and style, consider Venetian integral blinds, integrated within the double-glazed unit. These blinds offer privacy and light control, available in 10 different colours to complement your window’s frame finish. Please note that the operational device will always be positioned on the right-hand side of the opening (viewed internally).
| Name | Solar Reflection | Light Reflection | Solar Absorbtion | |
|---|---|---|---|---|
S102 White | Solar Reflection: 70% | Light Reflection: 78% | Solar Absorbtion: 30% | |
S106 Yellow | Solar Reflection: 62% | Light Reflection: 72% | Solar Absorbtion: 38% | |
S125 Beige | Solar Reflection: 57% | Light Reflection: 63% | Solar Absorbtion: 43% | |
S130 Green | Solar Reflection: 58% | Light Reflection: 65% | Solar Absorbtion: 42% | |
S142 Light Blue | Solar Reflection: 65% | Light Reflection: 69% | Solar Absorbtion: 35% | |
S149 Cream | Solar Reflection: 68% | Light Reflection: 75% | Solar Absorbtion: 32% | |
S155 Grey | Solar Reflection: 42% | Light Reflection: 48% | Solar Absorbtion: 59% | |
S156 Metallic Silver | Solar Reflection: 65% | Light Reflection: 62% | Solar Absorbtion: 35% | |
S157 Silver | Solar Reflection: 43% | Light Reflection: 44% | Solar Absorbtion: 57% | |
S159 Anthracite | Solar Reflection: 12% | Light Reflection: 13% | Solar Absorbtion: 88% | |
B160 Black | Solar Reflection: 4% | Light Reflection: 4% | Solar Absorbtion: 96% |
| Performance | Value |
|---|---|
| Best U-Value (Double glazing) | 1.5 W/m²K |
| Best U-Value (Triple glazing) | 1.3 W/m²K |
| Best Energy Rating | B |
| Air Tightness | Class 3 |
| Water Tightness | Class E1050 |
| Wind Load | Class A5 |
| PAS 24 Security Upgrade | Yes |
| Side Hung Max Sizes | W: 800mm | H: 1400 |
| Top Hung Max Sizes | W: 1400mm | H 1300 |
Weatherproofing
Our aluminium casement windows come with effective components that have been designed for ultimate weatherproofing, offering homeowners long term protection against varying weather conditions, from rain to wind, without compromising performance or aesthetics. With the right care and ventilation our aluminium windows can help avoid expensive issues in the home.
Thermal Efficiency
Our modern aluminium casement windows feature a thermally broken polyamide framework, renowned for its exceptional insulation properties that can minimise heat loss. The advanced design of our aluminium windows means that they can achieve impressive u-values as low as 1.3, standing toe to toe with the best on the market.
Security
Our windows are tested to meet PAS 24 standards, ensuring compliance with regulations for new build projects. PAS 24 security is an optional upgrade. Featuring a robust multi-point locking mechanism, internal key-locking handles, and internal beads, our windows are designed to provide maximum security as standard. With our commitment to excellent quality homeowners can enhance the overall safety of their homes.
Manufacturing Guarantee
With all Quickslide aluminium casement windows, we offer a manufacturing guarantee of up to ten years depending on element, underscoring our commitment to quality and durability. At Quickslide, we prioritise excellence in craftsmanship and raw materials, ensuring that every window we manufacture meets the stringent quality standards our customers have come to expect from us.
Window Configurations
Small
Medium
Large
In-House Manufactured Windows
We manufacture the aluminium casement windows that we offer at our designated aluminium production facility. Crafted to the highest standards here in West Yorkshire, our contemporary aluminium systems are a cut above. With our speedy delivery service, we make it possible for homeowners across various regions to get their hands on our modern aluminium window solutions. Our commitment to excellent manufacturing standards and compliance means that these aluminium windows can enhance the comfort, style, and value of a home.
Aluminium Windows Materials
Aluminium is a very strong and lightweight material. It naturally generates an oxide coating which makes it highly resistant to corrosion. These qualities make aluminium one of the most durable materials for window frames available today. The longevity of our aluminium frames spans decades rather than just years, making them a preferred choice among many homeowners seeking quality and durability.
Aluminium Casement Windows Designs
Like uPVC casement windows, our aluminium systems offer a wide array of designs and configurations, making them an excellent choice for both new builds and as replacements for outdated steel windows. Top hung, side hung, and fixed frames can all be specified for projects. As you’d expect with Quickslide, there is a host of customisation available as well.
Downloads
FAQs
View All FAQsWhat are the prices for aluminium casement windows?
An aluminium casement window’s price differs depending on the dimensions required and the design. We recommend you use our online window designer, and our team will get back to you with an estimate. You can also use our online contact form or give us a ring on 03332 412 240.
How are aluminium windows made?
We manufacture our aluminium windows with advanced techniques that allow us to supply products that offer fantastic practical benefits.
From the robust aluminium frame to the insulating double glazing, each part of our window is designed for optimal performance. If you want to find out more about our process, get in touch through our online contact form.
How do I install aluminium casement windows?
Window installation can be a complex process and we want you to have all the right information. If you are an installer, we have excellent installation guides for you to take a look at. If you need an installer for your aluminium casement windows, we can provide you with a list of local stockists.
What is the lead time for your aluminium casement windows?
Our aluminium casement windows are available on the following lead times
| Colour | Lead Time |
|---|---|
| Grey / White | 18/11/2024 |
| Black | 18/11/2024 |
| Other RAL | 25/11/2024 |
| Dual Colour | 02/12/2024 |
Quickslide Trade Stockist Programme
Get access to our online trade price lists, marketing support, order forms and much more by registering as a Trade Stockist today!
Register Now
Find an Installer
Find your nearest installer from our network of stockists. Enter your postcode to get started!
Find an Installer