Aluminium Sliding Patio Doors Cambridge

Aluminium Sliding Patio Doors Cambridge

Our exciting range Aluminium Sliding Patio doors Cambridge are specifically designed to cater to large opening sizes of up to 2.5m x 2.7m per sash, providing an unobstructed view with a super slim interlock of just 25mm. They boast excellent thermal performance with just 1.5 U W/m2K, ensuring maximum energy efficiency while reducing outside noise. Our doors also feature high-security features and are built to withstand any weather conditions, making them the perfect choice for any home in Cambridge.

Our soft closing technology ensures smooth operation, providing a seamless transition between your indoor and outdoor space. Our doors are ideal for integrating rooms such as your kitchen and conservatory or linking your main house and terrace or garden.

With Pinnacle Windows, you can expect nothing but the best in terms of quality and design. Looking for a free quote? Contact us today.


Our Aluminium Sliding Door System is an ultra-modern, super-slim sliding patio door solution with single, double and triple track options and the option of lift & slide.

Opening sizes of up to 2.5m x 2.7m per sas
25mm Interlock
Thermal performance of just 1.5 U W/m2K
Double, Triple Track or Lift & Slide options
Double or Triple Glazed options
Any RAL colour
PAS 24 Compliant

Our Aluminium Sliding Door System is available in any RAL colour. The standard colours that we have in available are Grey 7016 (Matte), Black 9005 (Matte), White 9016 (Gloss), Grey 7016 (Matte) on White 9016 (Gloss), Black 9005 (Matte) on White 9016 (Gloss).

Alunet Patios

Sleek, Modern Aluminium Patio Doors

When you use the ALUnet door system from Pinnacle Windows, you can count on superior aluminium sliding doors. High standards are everything at Pinnacle. Our sliding doors have cutting-edge engineering and design. We use the finest materials and manfacture carefully and expertly.

The Alunet sliding door can achieve a Window Energy Rating of band A+ and a U-value as low as 1.5W/m2K.

Aluminium Sliding Doors