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Reynaers Aluminium windows and sliding doors in a contemporary living space – 10-year system guarantee
Reynaers Aluminium | Quality Assurance

Reynaers 10-Year System Guarantee

Engineered for performance. Designed for lasting confidence.

Reynaers Aluminium combines advanced engineering, stringent quality control and high-performance materials to deliver aluminium systems built for lasting value. Its 10-year system guarantee reflects this commitment to technical quality and reliability.

10 Years of System Assurance
The Reynaers Commitment

Quality You Can Rely On.

High-quality aluminium systems are designed to perform consistently throughout their service life. At Reynaers Aluminium, this begins with careful material selection, technical development and rigorous quality control throughout the production process.

The Reynaers system guarantee covers specified characteristics of aluminium components, surface treatments, insulation and accessories, subject to the applicable warranty conditions.

At Mparolas Aluminium Systems, we recognise the importance of combining reliable aluminium system technology with precise manufacturing and professional installation.

01 Stringent Quality Control
02 Technical Standards & Specifications
03 Durable Aluminium Surface Treatments
04 Long-Term Insulation Performance
05 Defined System Warranty Protection
Built on Confidence

Excellence Is Not Only Designed. It Is Verified.

Rigorous product development, testing and quality assurance help Reynaers Aluminium deliver systems that meet demanding technical specifications and performance requirements.

Understanding the Guarantee

What Does the Warranty Cover?

The Reynaers system guarantee provides defined protection for key system components, with different warranty periods depending on the type of material or component.

01 / 04 10 Years

Aluminium & Surface Finishes

Protection for specified properties of aluminium profiles and their painted or anodised surface treatments.

  • Detachment, flaking and blistering of treated aluminium surfaces.
  • Corrosion, including specified forms of filiform corrosion.
  • UV resistance, discolouration and gloss loss beyond the applicable defined tolerances.
  • Surface-finish requirements in accordance with applicable Qualicoat and Qualanod regulations.
02 / 04 10 Years

Thermal Insulation

Coverage for specified characteristics of the insulating components used within Reynaers aluminium systems.

  • Adhesion between insulating components and aluminium.
  • Preservation of the specified thermal properties.
  • Preservation of the specified mechanical properties.
  • Performance within the limits defined by technical specifications.
03 / 04 10 / 5 Years

Accessories, Gaskets & Profiles

Warranty periods vary according to the component category and its intended use.

  • 10-year guarantee for specified properties, performance and design of accessories, gaskets and synthetic profiles.
  • Coverage remains subject to relevant technical specifications.
  • 5-year guarantee for wearing parts, under normal and realistically foreseeable use.
04 / 04 2 Years

Electrical & Wood Components

Certain components are subject to a shorter warranty period under the Reynaers system guarantee.

  • 2-year guarantee for applicable electrical components.
  • 2-year guarantee for applicable wood components.
  • Specific exclusions, component definitions and warranty conditions must be considered.

Important: Warranty periods and coverage are subject to the official Reynaers Aluminium guarantee documentation, applicable technical specifications, exclusions and validity requirements. Special finishes and environmental conditions may require additional provisions.

Reynaers Aluminium 10 Year System Guarantee emblem
Warranty Requirements

Conditions for a Valid Guarantee

The Reynaers system guarantee is subject to defined fabrication, installation, maintenance and reporting requirements.

01

Professional Fabrication & Installation

Aluminium constructions must be fabricated and installed with appropriate workmanship, following relevant Reynaers technical manuals and processing instructions.

02

Correct Maintenance

Products must be maintained regularly and in accordance with the applicable Reynaers maintenance guidelines.

03

Timely Defect Notification

The fabricator must notify Reynaers Aluminium in writing within one week of identifying a defect for which a warranty claim is made.

04

Supporting Documentation

Warranty claims require relevant supporting documentation, including the Reynaers invoice, order form and project identification details.

Long-Term Performance

Proper Care. Lasting Performance.

Regular maintenance is essential for preserving the appearance and functionality of aluminium windows, doors and architectural systems.

Reynaers recommends cleaning aluminium surfaces with lukewarm water and a suitable non-aggressive, pH-neutral cleaning product, following its maintenance instructions.

Coastal, industrial and other potentially corrosive environments require particular attention, and additional surface protection provisions may apply.

Recommended Cleaning Frequency
Non-corrosive environments, surfaces exposed to rain 2 times / year
Other exposure conditions, including corrosive environments 4 times / year

Coastal & demanding locations: Projects near salt water, swimming pools, industrial pollution or other aggressive environments may require pre-anodisation, special accessories or additional surface treatment precautions under Reynaers requirements.

Always follow the project-specific processing, protection and maintenance requirements issued by Reynaers Aluminium.

Frequently Asked Questions

Questions & Answers

Essential information about Reynaers Aluminium warranty coverage, product maintenance and claim requirements.

Does the guarantee cover the entire aluminium system for 10 years?

The 10-year guarantee applies to specified system characteristics and components. Certain wearing parts are covered for five years, while applicable electrical and wood components have a two-year guarantee. All coverage is subject to the official terms.

Does the warranty cover colour fading?

Specified discolouration, UV resistance and gloss-loss performance may be covered when the applicable tolerance limits are exceeded. Additional restrictions apply to certain metallic and special finishes.

Is regular maintenance required?

Yes. Proper and regular maintenance according to Reynaers instructions is an important condition for the validity of the guarantee. The required cleaning frequency depends on environmental exposure.

Are coastal installations covered?

Coastal and other corrosive environments are subject to additional requirements. Appropriate surface treatment, including pre-anodisation where prescribed, and regular maintenance are important considerations for warranty validity.

How is a warranty claim submitted?

The fabricator must report the identified defect to Reynaers Aluminium in writing within the required one-week period, together with the relevant invoice, order and project documentation.

Mparolas Aluminium Systems

Precision Manufacturing. Confidence in Every Detail.

Explore advanced Reynaers Aluminium solutions and discuss the requirements of your next architectural project with our team.

Warranty information: The information presented on this page is provided for general reference and does not replace the official Reynaers Aluminium System Guarantee or its applicable conditions and exclusions. Warranty eligibility and remedies must be assessed against the official documentation for the relevant product and project. For further information, refer to Reynaers Aluminium Warranty Information and the official System Guarantee documentation .

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