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Cortizo Millennium Plus
Cortizo's residential aluminium entrance door range. Millennium Plus 70 (70 mm thermally broken frame) and Millennium Plus 80 (80 mm). PAS 24:2022 certified with multi-point shootbolt locking, 3-star TS007 cylinder, hidden hinges and laminated inner glass options on glazed configurations. The aluminium front door spec for premium contemporary projects where the entrance door reads as part of an aluminium-system facade. Vitrum Solutions installs Millennium Plus across Buckinghamshire, Berkshire, Oxfordshire, Surrey and Hampshire.
Millennium Plus Specifications
System
Millennium Plus 70 · Millennium Plus 80
Frame Depth
70 mm or 80 mm thermally broken
Security
PAS 24:2022, multi-point locking, 3-star TS007 cylinder
Construction
Aluminium entrance door, thermally broken
Why Cortizo Millennium Plus
Cortizo aluminium entrance door range
Cortizo's residential aluminium entrance door range. Used as front doors, side entrance doors and architectural rear-elevation entrance doors on premium contemporary projects. Two frame depths in the range — Millennium Plus 70 (70 mm thermally broken frame) and Millennium Plus 80 (80 mm) — chosen at survey based on thermal spec, glazing weight and architectural detail.
Thermally broken aluminium
Polyamide thermal break separates the cold outside metal from the warm inside metal across the frame depth. The 70 mm baseline already exceeds Approved Document L thermal demand for an entrance door; the 80 mm steps up further for low-energy refurbishments and Passivhaus-aware specs. Multi-chamber profile keeps the door dimensionally stable over decades.
PAS 24:2022 + 3-star TS007 cylinder
PAS 24:2022 certified opening profile with multi-point shootbolt locking, hidden hinges and laminated inner glass options on glazed configurations. 3-star TS007 cylinder as standard — anti-snap, anti-drill, anti-bump cylinder geometry. Secured by Design configurations available where insurance specs require it.
Architectural design freedom
Available across the full RAL colour palette plus anodised finishes (champagne, bronze, dark grey, black) and dual-colour configurations (one finish inside, a different one outside). Glazing options span from solid panel through frosted obscure glass to large clear glazed centre panels with optional matching aluminium sidelights and transom for full glass-surround configurations. Hardware finishes include polished chrome, brushed stainless, brass and matte black.
Aluminium vs composite vs steel for front doors
Aluminium entrance doors like Millennium Plus suit contemporary architectural projects where the front door reads as part of an aluminium-system facade (matched to Cortizo bifold, slider or window installations elsewhere on the elevation). Composite doors (we install Palladio) suit traditional and modern-traditional homes where insulation is the priority. Steel front doors (we install SteelR for ultra-secure spec) suit security-priority installations. Match the door material to the architectural intent.
Front Door Alternatives
Aluminium is one of three front-door material families we install. Composite (Palladio) is the thermally-warmest option and reads as traditional solid joinery. Steel (SteelR) is the security-priority spec.
Entrance Doors hub
All entrance door materials we install — aluminium, composite, steel.
View hub →Palladio Composite Doors
65mm GRP fibreglass monocoque slab — the thermally-warmest front door we install.
View Palladio →SteelR Steel Front Doors
BS EN 1627:2011 RC4 single-leaf unglazed — security-priority spec.
View SteelR →Get a free quote for Cortizo Millennium Plus Aluminium Front Door
Free no-obligation written quote. Fast response times. FENSA registered with a 10-year CPA insurance-backed guarantee. Serving Buckinghamshire, Berkshire, Oxfordshire, Surrey, Hampshire, Hertfordshire & West London.
Other Cortizo Systems
Bifolds, sliders, lift-and-slide and aluminium windows are covered by purpose-built Cortizo profile systems — all supplied and fitted by Vitrum Solutions.
Cortizo Bifold
Bi-Fold and Bi-fold Plus Door (slim premium 110 mm reduced central junction).
View Bifold →Cortizo Sliding
Cor Vision Sliding (34mm interlock) and Cor Vision Plus Sliding (20mm central junction).
View Sliding →Cortizo Lift-and-Slide
4700 Sliding Patio and 4900 Sliding HI for medium-large lift-and-slide openings.
View Lift-and-Slide →Cortizo Windows
Cor 70 Hidden Sash — tilt-and-turn / casement, 70mm thermally broken frame.
View Windows →Cortizo Millennium Plus — Frequently Asked Questions
What is Cortizo Millennium Plus?
Cortizo Millennium Plus is the Cortizo aluminium entrance door range — a thermally broken aluminium front door system with PAS 24:2022 multi-point locking and 3-star TS007 cylinder. Available in two frame depths — Millennium Plus 70 (70 mm) and Millennium Plus 80 (80 mm) — with the depth chosen at survey based on thermal spec and architectural detail.
What is the difference between Millennium Plus 70 and 80?
The frame depth — 70 mm vs 80 mm. Millennium Plus 70 is the standard residential aluminium entrance door spec, comfortably exceeding Approved Document L's thermal demand. Millennium Plus 80 steps the thermal performance further, used on low-energy refurbishments and Passivhaus-aware specs where the front door's whole-product Uw needs to track the rest of the building envelope.
Is the Cortizo Millennium Plus suitable as a front door?
Yes — Millennium Plus is Cortizo's residential entrance door range, used most often as the front door on premium contemporary UK homes. Particularly well-matched when the rest of the elevation uses Cortizo bifold, slider or window systems (Cor Vision, Cor 70 Hidden Sash, Bi-fold Plus Door) — the front door visually integrates with the aluminium-system facade rather than reading as a different product family.
How does the Millennium Plus compare to a composite or steel front door?
Material decides the architectural fit. Aluminium (Millennium Plus) reads as part of an aluminium-system facade — most appropriate when other openings on the elevation are also aluminium. Composite (we install Palladio's 65 mm GRP fibreglass monocoque slab) is the warmest option thermally and reads as solid traditional joinery. Steel (we install SteelR's BS EN 1627:2011 RC4 single-leaf unglazed) is the security-priority spec where physical resistance matters most. The right answer is set by the architectural intent and the security spec.
How secure is the Cortizo Millennium Plus?
PAS 24:2022 certified with multi-point shootbolt locking, 3-star TS007 cylinder (anti-snap, anti-drill, anti-bump), hidden hinges and laminated inner glass options on glazed configurations. Secured by Design configurations available where insurance or new-build specifications require it — recognised by Hiscox, Chubb, AIG and other premium home insurers. For ultra-high-security spec where physical break-in resistance is the primary concern, steel doors (SteelR BS EN 1627:2011 RC4) are the more appropriate choice.
Can Cortizo Millennium Plus include sidelights and a transom?
Yes — full glass-surround configurations are available. Standard Millennium Plus configurations span from a solid panel door through frosted obscure glass to large clear glazed centre panels, with optional matching aluminium sidelights either side and an optional transom panel above. The whole assembly reads as a single glazed entrance bay when configured this way — a popular detail on contemporary new builds where the front door is also a major source of natural light into the entrance hall.
Do you install Cortizo Millennium Plus across the Home Counties?
Yes — Vitrum Solutions installs the Cortizo Millennium Plus aluminium entrance door range across Buckinghamshire, Berkshire, Oxfordshire, Surrey, Hampshire, Hertfordshire and West London. Including Beaconsfield, Gerrards Cross, Marlow, Windsor, Ascot, Virginia Water, Weybridge, Cobham, Esher and the surrounding premium towns where Cortizo aluminium is most often specified.
Other Systems We Install
We supply and fit the full premium-brand glazing range across the Home Counties. Compare specifications and pricing across our brand hubs.
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