The Home of Heritage Glazing
Introducing the ultra-stylish 'stepped look' Classic Heritage Door Range, featuring a period inspired lockbox design.
Classic Heritage Doors – With ultra slim sightlines and a distinctive heritage look
Key Features
1.4 U-value W/(m²K) Double glazed
Ultra slim sightlines 60.5mm 73mm
Part L compliant
Replicates the appearance of steel
A fraction of the cost of steel
Pas24 Secured by Design accredited
Paint finish guarantee – 25 years
10 year Manufacturers Warranty
Wider sash size up to 1m
Ultra Slim Heritage Aesthetics
With our signature ‘stepped’ look consistent across the outside of the door, art deco styling has never looked so good. Classic Doors also offer the modern levels of thermal performance that Building Regulations are demanding.
Designed as the perfect complement to the Classic window range, these stylish aluminium doors are reminiscent of early 20th century steel doors, which are becoming increasingly popular with the style conscious.
Transform Your Space
Whether you’re looking for the perfect looking door to bring more light into a kitchen/diner extension or need to find a sympathetic replacement door for a period refurbishment project, the Classic Heritage Door offers the style you are after.
Slim Sightlines
Discrete yet strong aluminium frames give you sightlines as slim as 60.5mm. Maximising the sunlight these beautiful aluminium doors let into interiors. Adding to the feeling of space and tranquillity in your home.
Excellent customer service from enquiry to delivery. Thank you to Hannah, Adrian and the team for going the “extra mile”
Caroline Dyson
Marlin are the No:1 Supplier of Heritage Glazing in the UK
View all of our Heritage Glazing Products HERE
Classic Heritage Single Door No Bars Anthracite
Classic Heritage Single Door 2 Bars Pure White
Classic Heritage Single Door 4 Bars-Jet Black
Classic Heritage Single Door Top Light No Bars Squirrel Grey
Classic Heritage Single Door Top Light 2 Bars Pastel Turquoise
Classic Heritage Single Door Top Light 4 Bars Black-Metallic
Classic Heritage French Door No Bars Agate Grey
Classic Heritage French Door 2 Bars Cream
Classic Heritage French Door 4 Bars Silver Metallic
Inside every Classic Heritage door is our innovative Thermlock® multi-chamber technology, helping keep you and your property well insulated against the worst of the UK weather.
Insulating chambers act as a thermal break and work in conjunction with high performance glazing to create class leading thermal performance, far superior to traditional polyamide thermal breaks. Helping keep you and your home snug and warm.
Pas24 Secured by Design accredited
The Classic system’s innovative construction coupled with high security multipoint locking and unique hinge protectors creates unparalleled levels of security, and the wholesystem has PAS24 accreditation and is also available with optional SBD approval.*
Colour Options
12 standard colours in our hard wearing powder coated finish.
Complementary window range
Marlin Offer the Largest Selection of Heritage Glazing in the UK
With the same slim sightlines and a distinctive heritage look, Classic Heritage Windows are the perfect partner for our Classic slim aluminium doors.
Built as a truly integrated range, 100% matched.
Helpful guides
IS ALUMINIUM A SUITABLE ALTERNATIVE FOR THE REPLACEMENT OF STEEL PRODUCTS?
Steel look Aluminium Windows, Doors and Internal Room Dividers and Doors look very similar to their Steel counterparts but offer several benefits of being Aluminium.
The benefits of modern, secure, thermally efficient aluminium windows with the heritage and character of traditional steel at a fraction of the cost.
Latest projects
HERITAGE DOORS
Heritage Glazing – Grade II Listed Kingsley House Stamford
HERITAGE DOORS
Heritage Glazing – Idyllic North Yorkshire Village House
HERITAGE WINDOWS
Millhouses – Sheffield
Frequently Asked Questions
If you require any support, please don’t hesitate to review our FAQ’s below or drop us a message on our contact form here
How energy efficient are your windows & doors?
All of our products are very thermally efficient; they meet and exceed all current building regulations.
Our aluminium profiles are thermally broken and benefit from high performance double glazing with a centre pane U Value of 1.2 W/m2 as standard. The maximum overall U value of any of our products is 1.6 W/m2, with many of our door and window products offering even lower U Values.
What information must be provided in order to get an accurate quotation?
We will ask you to provide the following information:
- Approximate dimensions (width x height)
- Basic design/layout
- Project location
How long will my quotation take?
We aim to return all quotations within 24 hours however large projects may take longer.
Come and explore…
