An innovative hybrid for modern architecture, combining the aesthetics of metal with the warmth of plastic. The exterior of the door is protected by high-strength aluminum cladding that can be painted in any RAL color or have an anodized texture. This provides the facade with a strict industrial look and absolute resistance to aggressive marine environments and sun fading.
The interior of the door is made from multi-chamber PVC profile, which eliminates the main problem of metal doors — high thermal conductivity and risk of corrosion. AluClip allows achieving a flush design with the facade while maintaining comfort and quiet inside the room. The ideal choice for hi-tech style homes where clean lines and maximum energy efficiency are required.
Technical Specifications
Details
A hybrid door system combining the strength and RAL color palette of aluminum with superior PVC thermal insulation. Modern hi-tech aesthetics with eco-friendly efficiency.
System structural parameters:
- Installation depth: 88 mm (PVC base) + external aluminum cladding.
- Material: Hybrid technology — combination of maximum PVC thermal insulation (Greenline) and aluminum durability.
- Profile construction: 6-chamber architecture with optimal isotherm placement.
- Reinforcement: Closed steel reinforcement of large cross-section; use of special welded corner connectors to prevent sash sagging.
- Opening type: Inward opening (AluClip inward opening).
- Threshold: Aluminum threshold with thermal break, ensuring sealing and barrier-free passage convenience.
Glazing and infill options:
- Maximum infill thickness: up to 58 mm.
- Infill types: Triple-chamber glazing units, anti-vandal glazing, massive designer door panels.
Maximum structure dimensions:
- Maximum sash height: up to 2200 mm (in standard configuration).
- Maximum sash width: up to 1000 mm (single-leaf) / up to 900 mm (French sash).
- Design: Outside — any RAL finish (anodizing, powder coating), inside — classic white PVC or lamination.
Certified characteristics:
- Thermal insulation (Uf): High energy efficiency ratings exceeding standard aluminum doors.
- Statics: Increased structural rigidity due to aluminum exterior, minimizing temperature-related profile deformation.
- Environmental friendliness: Use of calcium-zinc stabilizers (lead-free), fully recyclable.
- Protection: Option to install concealed hinges and multi-point locks of the highest burglar resistance class.
Practicality
Eternal Protection

Design
Aesthetics Without Compromise

Technology
Thermal Stability

Kömmerling AluClip Puerta
A hybrid door system combining the strength and RAL color palette of aluminum with superior PVC thermal insulation. Modern hi-tech aesthetics with eco-friendly efficiency.
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More detailsDon't Forget to Add
Additional elements and accessories that will make your home even more comfortable
Mosquito Nets
Handles and Locking Elements
Lamination
Decorative Elements
Compare with Similar Profiles
Alternative solutions from other manufacturers
Kömmerling EuroFutur Puerta
Kömmerling 76 Puerta
Kömmerling 88 Puerta
Rehau Euro-Design 70 Door
Rehau Brillant-Design 70 Door
Rehau Synego 80 Door
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FAQs
Frequently Asked Questions about Kömmerling AluClip Puerta
Will a black or anthracite door deform in the sun?
In the AluClip system, the aluminum cladding is attached to the PVC profile with a floating mount. This allows the metal to expand in the sun independently from the plastic, preventing sash bending ("banana effect"), which is critical for dark doors in the Spanish climate.
How does the 88 series compare to the 70 series for burglar resistance?
Due to the increased depth of 88 mm and the ability to install glazing units/panels up to 58 mm, this system allows the use of concealed hinges and RC3 class locks. It is physically much harder to tear such a profile from the frame.
Why is a third seal contour needed in AluClip doors?
The middle contour (MD) divides the internal space into two chambers. This creates a "dry zone" for hardware operation, protecting locks and hinges from salty sea air and corrosion, extending their lifespan by 2 times.
What is the advantage over pure aluminum doors?
Aluminum is an excellent conductor of cold and heat. The 88 AluClip hybrid provides the external aesthetics of metal, but inside has a 6-chamber PVC that is 3 times more effective at keeping air conditioning coolness inside the home.
Can a damaged aluminum cladding be replaced separately?
Yes, this is a unique advantage. If the external panel is scratched or damaged during construction, it can be removed and replaced with a new one without replacing the entire door structure and removing it from the opening.
How high is the threshold in this system?
The 88 system comes with a "smart" threshold only 20 mm high with thermal break. It is virtually unnoticeable when walking and fully complies with barrier-free environment standards, while maintaining sealing from heavy rain.

















