
Solar Flat Plate Collectors rely on several critical components, including absorbers, transparent covers, heat transfer fluids, and frames, which work together to optimize heat collection. These components are designed for high thermal efficiency and durability, ensuring that solar water heating systems function effectively over time. The robust construction of these components enhances the overall system’s reliability, making them essential for efficient solar energy utilization.
BIS certification for the components of Solar Flat Plate Collectors, specified under Part 2, ensures each component meets Indian standards for quality and reliability. As per the Solar Thermal Systems, Devices, and Components (Quality Control) Order, 2024, manufacturers must obtain BIS certification to affix the ISI Mark on their products. This certification process ensures that each component is capable of contributing to an efficient and safe solar water heating system, vital for energy conservation and sustainability.
BIS certification for the components of Solar Flat Plate Collectors is necessary to ensure each element functions safely and efficiently within the system. Without certified components, the overall collector's performance may be compromised, leading to inefficiency and safety risks. The Solar Thermal Systems, Devices, and Components (Quality Control) Order, 2024 mandates BIS certification for all components. Non-compliance can lead to penalties under section 29 of the Bureau of Indian Standards Act, 2016, making certification essential for product safety and market access.
IS 12933 (Part 2): 2003 defines the specifications for the individual components of Solar Flat Plate Collectors. This includes the requirements for absorbers, covers, insulation, and the overall construction to ensure the system's efficiency and durability. Adherence to these standards is mandatory for manufacturers aiming to obtain BIS certification, guaranteeing that the components contribute to the optimal performance of solar water heating systems.
The BIS certification process for Solar Flat Plate Collector- Specification Part 2 Components involves multiple steps, designed to thoroughly evaluate a product's compliance with the required standards. Here is a general overview of the certification process:
Additional documentation may be required based on product specifications and environmental regulations.

In conclusion, BIS certification for Solar Flat Plate Collectors and their components is vital for ensuring high performance, safety, and compliance with Indian standards. Adherence to IS 12933 (Part 1 & 2): 2003 guarantees product quality and reliability, fulfilling the requirements of the Solar Thermal Systems (Quality Control) Order, 2024 for sustainable energy solutions.
Navigating the BIS certification process can be challenging, especially for small and medium-sized enterprises. EVTL India is a leading consultancy firm dedicated to assisting manufacturers in obtaining BIS certification (ISI Mark) efficiently. With expertise in managing BIS portal submissions, documentation, and regulatory fees, EVTL India ensures a smooth and successful certification process. By choosing EVTL India, manufacturers can enhance their product's marketability both in India and internationally, securing a competitive edge. Additionally, EVTL India provides ongoing support post-certification, helping manufacturers maintain compliance with BIS standards and renew their licenses as needed.