uPVC-Aluminium Glazing Solutions.

uPVC-aluminium is a smart, hybrid window and door material that pairs the structural strength and slim design of aluminium with the thermal efficiency and affordability of uPVC. It’s a popular choice for modern residential developments, commercial buildings, and energy-conscious upgrades—offering performance and aesthetic flexibility without the premium price tag of timber-aluminium.

Modern uPVC-Aluminium Window

What Is uPVC-Aluminium?

uPVC-aluminium combines:

  • Reinforced uPVC interior for excellent insulation, thermal retention, and cost efficiency.
  • Powder-coated aluminium exterior for weather resistance, slim sightlines, and a modern finish.

Together, this system creates a multi-chamber frame that performs well in the British climate and offers long-lasting visual appeal with minimal upkeep.

How It’s Made

  • Multi-chambered uPVC core – Engineered to reduce thermal bridging and retain internal temperatures.
  • Aluminium external cladding – Fixed to the uPVC frame, powder-coated in a wide range of RAL colours.
  • Precision welding & sealing – Corners are heat-welded and gaskets are inserted for airtightness and water protection.
  • Optional triple glazing – Can be combined with acoustic or security glazing for added performance.

🎯 Why Choose uPVC-Aluminium?

  • Cost-Effective Performance: Offers a thermal efficiency level close to timber-aluminium at a more accessible price point.
  • Low Maintenance: uPVC resists warping and fading; aluminium prevents external weather damage.
  • Modern Aesthetic: Slim aluminium lines on the outside, clean white or coloured uPVC on the inside.
  • Design Versatility: Available in fixed, tilt-and-turn, casement, sliding, and door profiles.

📊 Performance Highlights

  • U-values as low as 0.79 W/m²K (Drutex MB-86N SI)
  • Air permeability: Class 4 (EN 12207)
  • Water tightness: Class E1050
  • Acoustic reduction: Up to 44 dB (with laminated glass)
  • Security: PAS24 certified with multi-point locking

uPVC-Aluminium Products We Offer

Each of these systems blends uPVC’s core insulation properties with the sleek, durable finish of aluminium to suit residential and modern design schemes.

How It Compares

Feature / Material uPVC Aluminium uPVC-Aluminium
Thermal Insulation Good Fair (needs thermal break) Very Good (multi-chamber + outer shell)
Durability Moderate Excellent Excellent
Maintenance Low Low Low
Aesthetic Appeal Basic Sleek, minimal Sleek exterior + clean interior
Customisation (Styles & Colours) Limited Very flexible Flexible
Cost £ £££ ££
Best For Entry-level homes Contemporary architecture Modern upgrades, value builds

Why AT-ECO Recommends It

“For clients looking to upgrade to a modern, energy-efficient material without stretching the budget, uPVC-aluminium delivers exceptional value. It’s especially popular for homeowners who want the look of aluminium with the comfort of uPVC.”

🛡 Certified Performance

Ready to explore our full uPVC-aluminium product range or get a quote?

Recent Work

Working closely with architects, builders, and homeowners, we’ve delivered systems that combine thermal efficiency, modern aesthetics, and long-term durability—across private residences, sustainable developments, and architect-led designs.

Expert Advice & Insights

Stay informed with detailed material comparisons, installation tips, and practical maintenance strategies designed to maximise the longevity and performance of your windows and doors.

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Build It Live South East

Yes, we recommend booking an appointment to ensure personalised service and availability. You can schedule your visit by filling out our contact form or emailing us at [email protected].

During your visit, our team will guide you through our range of premium window and door systems. We’ll answer your questions, help you explore customisation options, and assist in finding the perfect solution for your project.

Absolutely! Bringing your project plans or drawings can help our team better understand your needs and provide tailored recommendations.

Our knowledgeable team is here to help. Whether you need advice on materials, styles, or energy efficiency, we’ll guide you through the process and ensure you make an informed decision.

Ready to transform your home?

Our experienced team provides bespoke window designs and precision installations, ensuring every detail complements your architectural style.

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