Quality assurance for PV modules

Investment protection starts with module quality

The quality of PV modules determines the long-term performance and economic efficiency of your photovoltaic system. Defective or inferior components lead to loss of income, failures and, in the worst case, legal disputes. With 8.2, you have an independent partner who will support you throughout the entire process — from tendering and contract negotiation to factory audits and advice in the event of a claim.

Your challenges

• Securing investments
• Selection of reliable products and manufacturers
• Minimizing risks in international supply chains

Particularly in global production, such as in Asia, systematic quality assurance is essential to identify risks and ensure the longevity of your modules. With our local experts, we can guarantee consistent production quality and support you in your decisions.

Our solution: module quality assurance of 8.2

• Preparation of tender documents and technical specifications
• Advice on module selection, warranty conditions and acceptance reports
• Factory audits and production monitoring on site, e.g. in China
• Inspection according to international standards (IEC 61215, IEC 61730, VDE SPEC 90038-1)
• Sample testing and independent testing during and after production
• Reports and advice in case of complaints or claims
• Clear reporting and practical recommendations for action

Quality assurance procedure

1. Factory audit: audit of production facilities and quality management systems
2. Production monitoring: monitoring of production including random samples and tests
3. Acceptance and delivery: control of modules and documentation
4. Operational phase: Advice and appraisal in case of damage or complaints

Why module quality assurance with 8.2?

• Independent, vendor-neutral and internationally experienced
• More than 20 years of expertise in major PV projects
• Presence in key production markets
• Our reports are highly accepted by investors and insurers
• Transparent processes and practice-oriented recommendations

With quality assurance of 8.2, you ensure that your PV modules deliver what they promise — for long-term returns and maximum investment security.

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