Saudi SASO Releases Mandatory Standard SASO IEC 61215-3:2026 for PV Module Efficiency and Sand Resistance, Effective October 2026

Introduction

On March 24, 2026, the Saudi Standards, Metrology and Quality Organization (SASO) officially released the new mandatory standard SASO IEC 61215-3:2026 for photovoltaic (PV) modules. This standard introduces a 'desert environment adaptability' clause, requiring all imported PV modules to pass a 200-hour accelerated sand abrasion test (according to IEC TS 63209-1) combined with an 85°C/85%RH 1000-hour damp heat cycle test. The standard will be enforced from October 1, 2026. Currently, only about 12 leading Chinese PV module manufacturers have completed full certification, posing technical entry barriers for small and medium-sized manufacturers. This development is significant for the solar energy industry, particularly for manufacturers and exporters targeting the Saudi market.

Event Overview

The newly released SASO IEC 61215-3:2026 standard mandates that all PV modules imported into Saudi Arabia must undergo rigorous testing to ensure their durability and efficiency in desert conditions. The standard includes two key tests: a 200-hour accelerated sand abrasion test and a 1000-hour damp heat cycle test at 85°C and 85% relative humidity. These requirements aim to ensure that PV modules can withstand the harsh environmental conditions typical of Saudi Arabia, such as high temperatures, humidity, and sandstorms. The standard will come into effect on October 1, 2026, giving manufacturers and exporters a limited timeframe to comply.

Impact on Specific Industries

PV Module Manufacturers

PV module manufacturers, especially those exporting to Saudi Arabia, will be directly affected by this new standard. The requirement for accelerated sand abrasion and damp heat cycle testing will necessitate significant adjustments in production processes and quality control measures. Larger manufacturers with established R&D capabilities may adapt more easily, but small and medium-sized enterprises (SMEs) could face substantial challenges in meeting these new requirements.

Exporters and Trade Companies

Exporters and trade companies dealing in PV modules will need to ensure that their products comply with the new SASO standard before shipping to Saudi Arabia. Non-compliant products risk being rejected at the border, leading to potential financial losses and reputational damage. Companies must now verify the certification status of their suppliers and may need to pivot toward working with certified manufacturers.

Supply Chain and Logistics Providers

Supply chain and logistics providers will need to account for potential delays as manufacturers rush to certify their products. The new testing requirements could lead to bottlenecks in the supply chain, particularly for SMEs that may struggle to meet the standards in time. Logistics providers should prepare for possible shifts in shipment schedules and increased scrutiny at customs.

Key Considerations and Recommended Actions

Monitor Official Updates and Policy Changes

Companies should closely monitor any further clarifications or updates from SASO regarding the implementation of the new standard. Staying informed about potential adjustments to the requirements or timelines will be crucial for compliance planning.

Prioritize Certification for Critical Markets

Manufacturers and exporters should prioritize obtaining certification for their PV modules if they intend to continue serving the Saudi market. Given the limited number of certified manufacturers, securing certification early could provide a competitive advantage.

Assess Supply Chain and Partner Readiness

Businesses should evaluate their supply chains to ensure that their partners, including raw material suppliers and component manufacturers, are also prepared to meet the new standards. Collaboration with certified suppliers will be essential to avoid disruptions.

Develop Contingency Plans

Given the potential for delays and increased costs, companies should develop contingency plans to mitigate risks. This could include diversifying suppliers, adjusting production schedules, or exploring alternative markets temporarily.

Editor's Perspective / Industry Observation

From an industry perspective, the introduction of SASO IEC 61215-3:2026 reflects a growing emphasis on the durability and performance of PV modules in extreme environments. While the standard poses challenges, particularly for SMEs, it also underscores the importance of innovation and quality in the solar energy sector. The move could drive long-term improvements in product reliability and market competitiveness. However, the immediate focus should be on ensuring a smooth transition to compliance, with particular attention to the needs of smaller players who may require additional support.

Conclusion

The SASO IEC 61215-3:2026 standard represents a significant development in the regulation of PV modules for the Saudi market. While it aims to enhance product quality and reliability, it also introduces new challenges for manufacturers and exporters. Companies must act swiftly to understand the requirements, obtain necessary certifications, and adapt their supply chains to remain competitive. The standard is a reminder of the evolving nature of global trade regulations and the need for continuous improvement in product standards.

Source Information

Primary Source: Saudi Standards, Metrology and Quality Organization (SASO)

Additional Note: The implementation timeline and certification process may require further clarification as the enforcement date approaches. Companies are advised to stay updated through official channels.