An inventive hybrid for modern architecture that fuses the look of metal with the warmth of plastic. The door's exterior is shielded by high-strength aluminum cladding, finished in any RAL color or with an anodized texture. This lends the facade a clean industrial character and complete resistance to harsh marine conditions and sun-induced fading.
Inside, the door is built from a multi-chamber PVC profile that removes the chief drawback of metal doors — high thermal conductivity and the risk of corrosion. AluClip makes it possible to achieve a flush-with-the-facade design while keeping the room comfortable and quiet. The ideal pick for hi-tech homes that call for clean lines and maximum energy efficiency.
Brand
Kömmerling — European leader in PVC profile production with over 125 years of history. Their windows combine German precision with maximum energy efficiency, making them the best choice for projects requiring uncompromising quality.
More about KömmerlingTechnical Specifications
A hybrid door system that unites aluminium's strength and RAL colour palette with PVC's superior thermal insulation. Sleek modern hi-tech looks together with eco-friendly efficiency.
Core system specifications:
Glazing and infill choices:
Maximum size limits:
Tested performance values:
A hybrid door system that unites aluminium's strength and RAL colour palette with PVC's superior thermal insulation. Sleek modern hi-tech looks together with eco-friendly efficiency.
For a standard entrance door (900 × 2100 mm) with a mid-range filling panel.
Alternative solutions from other manufacturers
Side by side
How Kömmerling AluClip Puerta stacks up against the closest matches from other brands.
| Specification | Kömmerling AluClip PuertaThis profile | Veka Softline 82 Door | Rehau Brillant-Design 70 Door | WDS Door 76 |
|---|---|---|---|---|
| Brand | Kömmerling | VEKA | REHAU | WDS |
| Material | PVC | PVC | PVC | PVC |
| Profile depth | 83.5 mm | 82 mm | 70mm | — |
| Chambers | 5 chambers | 7 chambers | 5 chambers | 5 chambers |
| Glass unit, max | up to 50 mm | Panel / up to 52mm | up to 42mm | up to 48 mm |
| Thermal (Uw) | ≤ 1.1 | 1.1 | 1.2 | 1.1 |
| Sound (Rw, dB) | ≈ 44 Rw(dB) | ≈ 44 Rw(dB) | ≈ 42 Rw(dB) | ≈ 42 Rw(dB) |
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FAQs
The AluClip Puerta pairs an 88 mm PVC base (GreenLine) with external aluminium cladding over a 6-chamber architecture and ideal isotherm placement. It carries 2 seals, a closed steel reinforcement of large cross-section with welded corner connectors against sash sagging, a thermal-break aluminium threshold, and reaches Uw ≤ 1.1 W/(m²·K) with ≈ 44 Rw (dB) sound insulation. It opens inward.
This door takes infills up to 58 mm thick, far beyond the up-to-50 mm listed in its summary specs. Options include:
The exterior aluminium can be finished in any RAL colour via anodizing or powder coating, while the interior stays classic white PVC or lamination. The metal skin adds rigidity that curbs temperature-driven profile deformation, giving the door sleek hi-tech looks plus weather-resistant durability the PVC core alone could not match.
Yes. The door sits on an aluminium threshold with a thermal break that secures sealing while allowing convenient barrier-free passage. For security you can specify concealed hinges and multi-point locks of the highest burglar-resistance class. Built with lead-free calcium-zinc stabilizers, the system is also fully recyclable.
In standard configuration the leaf reaches up to 2200 mm tall and up to 1000 mm wide (single-leaf), or up to 900 mm for a French sash, so very large entrances fall outside its range. It is also Kömmerling's dearest door at €2,800–3,800, a premium over the all-PVC models, so it suits buyers prioritising the alu-clad look and durability.
Against the all-PVC doors, the AluClip's selling point is its aluminium skin rather than raw thermal numbers:
