AluK HI System
Here at Window Warehouse, we offer a range of AluK HI system windows and doors for homeowners across the south of England. We cover Hampshire, Surrey, London, Bognor Regis, Dorset, Berkshire, Fleet, Essex, Weston Super MareKent, Wiltshire and Sussex. These innovative products will enhance the performance and aesthetic of your home. Please request a free online quote today to get bespoke prices on our aluminium HI system profiles.
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- Available in a range of single or dual colour and anodised finishes
- Various styles to complement your home
- Network of trusted installers
- Over 35 years of expertise from Window Warehouse
- Quick, accessible and personalised quotes
Energy Saving Profiles
Each HI system window is manufactured with a Unique polyamide thermal break design to offer homeowners optimal thermal performance, providing U-values of 1.2 W/m²K. Additionally, the HI system doors offer U-vales as low as 1.4 W/m²K. These high-performing features work to trap warm air so you can become less reliant on central heating and save money on energy bills.
Installation Simplicity
Each AluK HI system product is custom-made for you! With technological advancements, trade installers can quickly and efficiently offer undisturbed installations. We have over 35 years of experience working within this industry and therefore offer our customers what we know they want.
Secure and Protected
We understand that security is our customer's top priority regarding home improvements. Window Warehouse does its part to offer you the most secure aluminium products available on the market. All aspects have been thought about.
Windows
When you choose Window Warehouse, you are welcomed to various profile styles. Our product range includes:
- Optio 58BW Flush HI Window
- Optio 58BW Open-Out HI Window
- Optio 58BW ST Flush HI Window
- Optio 58BW ST HI Window
- Optio 58BW TBT Open In HI Window
These five window styles will allow you to choose high-quality aluminium products that perfectly complement your property. Each profile has an array of configurations which can be highly customised. The possibilities to create bespoke profiles are endless.
Our AluK HI system window profiles are manufactured to the highest UK standards. These practical, high-performance solutions offer clean lines, advanced functionality, and stunning aesthetics.
Doors
Our Optio BSF70 HI Bi-fold Door System, have been manufactured with style, functionality, and performance in mind. With performance and functionality at the forefront, these energy-saving doors provide optimal thermal efficiency, rollers to ensure smooth and consistent operation and larger glazing panels, which will open up your home with beautiful panoramic views of your surroundings.
In addition to this, they offer unparalleled innovation and installation ease. These highly versatile bifold doors can be adapted to suit your needs in almost any regard. We offer various colours, hardware, and panels to provide ideal bifold doors to reflect your vision.
Total Customisation
Our high-quality manufactured products can be customised in practically any way to meet your requirements, thanks to our tailored production process. Our aluminium windows and doors come in various colours with different hardware and glazing options to allow a bespoke finish.
You can choose from a range of single or dual-colour options and anodised finishes. These finishes are the perfect option if you want to mimic timbers appearance to suit the architecture of your property but without the tedious maintenance. In regards to colour, you have the power to be as subtle or bold as you like. Bring your individual touch to your home.
View Our Brochure
View our online range of brochures for more details on our AluK HI System products, including technical specifics.
Browse AluK's virtual showroom
View Our Inspiration Gallery
Have a look through our inspiration gallery to find out how our AluK HI System products could look in your property.
View GalleryLatest Product Video
View our latest video to discover more information on our new Aluminium products using the AluK HI System technology.
View VideosFrequently asked questions
Can’t find the answer you’re looking for? Reach out to our customer support team.
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To what extent can I customise these products?
- All products are available in either single or dual colour polyester powder coatings with various textures and anodised finishes.
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Is your online quoting engine simple and easy to use?
- Definitely! Designed to give you fast and transparent pricing, our online quoting engine is the best way to find aluminium product prices.
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What are the benefits of Aluminium?
- Aluminium is one of the most sustainable construction materials on the market working to the reduce carbon footprint whilst also offering unparalleled durability and strength.
