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aluplast IDEAL TwinSet 4000 uPVC-alu tilt and slide patio door

The basic system

from 1,607from 1,607

incl. 19% VAT, free delivery**

  • 5 chamber system with a 75 mm construction depth
  • Offset design with highly weather-resistant aluminium cladding
  • Thermal insulation: Uw value as low as 0.90 W/m²K
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Estimated production time 4-7 weeks1

The key advantages

  • Robust external aluminium cladding available in various quality RAL finishes
  • 10-year guarantee on aluminium shell
  • 5 chamber aluplast profile with offset design
  • Quality activPilot tilt and turn fitting with an integrated safety stop
  • Certified brand quality from a well-known manufacturer

Profile description

  1. Glazing seal: The glazing seal ensures excellent watertightness
  2. Aluminium cladding: Weather-resistant and robust aluminium shell
  3. Sash design: The sash features a modern offset form
  4. Sealing levels: The two black or white sealing levels ensure very good thermal and sound insulation
  5. Profile chambers: The profile is made up of multiple chambers to achieve excellent thermal u-values
  6. Glazing: Double or triple glazing can be selected from to meet requirements
  7. Glazing bead: The glazing bead creates the necessary pressure between the seals and glass
  8. Steel reinforcement: Integrated steel ensures excellent sturdiness and stability


aluplast IDEAL TwinSet 4000 – the advantages in detail

The aluplast IDEAL TwinSet 4000 tilt and slide patio door impresses with its excellent functional performance and contemporary sleek design. Featuring a multi-chamber uPVC profile with an exterior aluminium shell, the benefits of two quality materials are combined.

The external metal cladding is highly durable and weather-resistant, which has it come with a 10-year guarantee.

The aluminium is then also available in various quality surface finishes from a metallic matt to pearl white, chocolate brown and more, ensuring that it perfectly blends or contrast with the building façade.

While the door’s exterior features a robust yet stylish cladding, its uPVC base shows on the inside. Free from lead, cadmium, and barium, this safe and innovative material with its integrated chambers ensures excellent thermal insulation and is also robust thanks to the additive technology used in its manufacturing.

The surface can then be coloured to suit customer preferences. Whether a classic white is selected to match white exterior cladding, or a warmer oak wood-replica decor is chosen, the patio door adds a sleek elegance to home interiors.

Alongside its external cladding and uPVC profile base, the aluplast IDEAL TwinSet 4000 profile also features quality extruded seals that enhance water tightness and ensure optimal weather protection. Two sealing levels then perform a similar function and come in black or white depending on the door’s colour. Thanks to these features and double or triple glazing with a thickness of 24 - 40 mm the patio door provides excellent sound protection of Rw ≤ 44dB. Whether tilted ajar or fully turned open, smooth and safe performance is guaranteed thanks to sturdy fittings, such as two security mushroom head pins and locking plates, meaning customers can enjoy open views and differing degrees of airflow with peace of mind.

Our recommended finishes for the IDEAL TwinSet 4000 profile

Step-by-step patio door installation instructions

Our patio doors can be simply self-installed thanks to their quality construction and our user-friendly step-by-step instructions. The guides explain the full process, from removing an existing door to measuring for a new one and installing and adjusting the final product. With equipment lists, tips and clear steps to follow, the instructions can be used for renovations and new-builds alike, allowing money to be saved on professional help while ensuring an accurate fit. For further information please contact our team who are on hand to help.

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