Aluminium Internal Doors
Upgrade your home with Origin Internal Aluminium doors.
OI-30 Origin Internal Doors
Designed to divide living
spaces while maximising natural light, our slimline glass doors offer modern,
steel-look styling for any room layout.
- Genuine Origin OI-30 Aluminium Range
- Single, French, & Fixed Screen Configurations
- Custom-Sized & Made to Order in the UK
- Installed by Seal-Lite Across Bristol & North Somerset
- Industry leading warranty of up to 20‑years.
We would love for you to visit our showroom and speak to our team about your design options, simply fill in your details and our team will be in touch to confirm an appointment.
Internal Glass Door Range
Our collection of Origin internal doors are designed to transform your living areas, they are built with steel-look glazed wall and door systems. They offer a customisable design that can be added in any area of your home.
Whether you want to create a quiet working environment, a separate entertainment area, a playroom for your children or even a home gym. The space can be completely designed to your needs at an affordable price and in a timely manner.
The OI-30 complements the look of many homes, from period properties to a modern townhouse they can be fitted to complement the style of your home’s aesthetic.
Origin Room Dividers
Our collection of Origin internal doors allows you to create defined, quiet spaces
without sacrificing natural daylight.
They feature ultra-slim aluminium profiles with a glass divide sightline of just 30mm.
The glazed panels are engineered to reduce sound transfer between rooms. This provides excellent thermal efficiency, helping provide a comfortable home environment for your family.
Whichever style you choose, each configuration is completely bespoke to your exact specification. You can choose between a single door, a french door, a corner configuration, a fixed wall, fixed screen or even a room divider.
Custom Internal Doors
With over 150 RAL shades available, you can choose from a subtle classic tone that blends into your home or a vibrant shade that stands out. This is just a small selection and we have more swatches available for customers to choose from.
Jet Black
Traffic grey B
Agate Grey
Black Brown
Signal White
Pale Green
Leaf Green
Pastel Turquoise
Signal Blue
Grey Blue
Golden Yellow
Pastel Orange
Maize Yellow
Light Pink
Telemagenta
Signal Violet
Olive Brown
Pale Brown
Cream
Oyster White
Bespoke Customisation Choices
When you choose the OI-30 internal door you have the luxury of choosing exactly what you would like your home to look like. You may be displaying a wine collection, a pantry area or showcasing a staircase or even a particular part of your home and our team are on hand to help you build the door your home truly deserves.
Once you have chosen your door frame, style and the colour you would like, you then have a huge variety of accessories to choose from to finish your door to your exact taste.
You can specify the type of handle you would like, the style and the colour. The hardware options such as the hinges, the locks, keep plates and the door stop. Whether you would like any beading, blackout panels or kick plates and whether the door will be opening inside our outside.
Why Choose Seal-Lite?
Local Craftsmanship & Professional Fitting
Made in Britain
10 Year Guarantee
30 Years Experience
No Pressure Sales
Quality Products
Aftercare Service
Visit Our Origin Showroom
See Internal Doors In Store
Visit our local showroom at 1 Tweed Road, Clevedon, BS21 6RR to see our origin internal door displays in person.
Call our team directly on 01275 342656 to book an appointment.
Factory & Showroom in Clevedon
We understand how important it is to homeowners and businesses alike, to actually see the quality of the products up close. So, why not drop into the Seal-Lite showroom? Come in and see the products for yourself.
