ISI / BIS Certification for Mini domestic water heater for use with piped natural gas (PNG)s

A mini domestic water heater designed for use with piped natural gas (PNG) is a compact and efficient appliance that provides hot water for residential use. These heaters typically feature a small storage tank or tankless design, allowing for quick heating of water directly from the gas supply. The heater utilizes a burner powered by natural gas to heat the water, which is then stored in the tank or delivered on demand through the tankless system. Mini domestic water heaters for PNG offer advantages such as fast heating times, continuous hot water supply, and energy efficiency compared to electric models. They are suitable for small households or applications where space is limited, providing a reliable and cost-effective solution for meeting hot water needs. These water heaters are installed in kitchens, bathrooms, or utility rooms, providing a convenient source of hot water for daily activities.

IS 17150:2019 ensures the quality, safety, and efficiency of mini domestic water heaters designed for use with piped natural gas, which are essential appliances for providing hot water in households. This standard serves as a vital guideline for manufacturers, outlining specific requirements for design, construction, performance, and testing of these water heaters. Adhering to IS 17150:2019 ensures that manufacturers produce appliances meeting rigorous quality standards, guaranteeing their reliability, durability, and energy efficiency when operated with PNG. Compliance with this standard not only ensures the safe operation of mini domestic water heaters but also promotes energy conservation and environmental sustainability by regulating factors such as heating efficiency and emissions.

Note: Obtaining the ISI/BIS Certification is a mandatory requirement for manufacturers of Mini domestic water heater for use with piped natural gas (PNG)s to sell their products in the Indian market.

In India, manufacturers are required to obtain ISI/BIS certification for their Mini Domestic Water Heater designed for use with Piped Natural Gas to legally sell these products. This certification, mandated by Indian regulations, ensures compliance with specific quality and safety standards established by the BIS for the production and distribution of water heaters suitable for use with piped natural gas. Without this certification, manufacturers face legal repercussions and hurdles in accessing the Indian market. Securing ISI/BIS certification is not only a regulatory necessity but also a crucial step for manufacturers to demonstrate the reliability, efficiency, and safety of their mini domestic water heaters for use with piped natural gas. This certification process underscores the importance of ensuring the integrity and performance of appliances, instilling confidence among consumers and stakeholders in the domestic appliance industry regarding its compliance with Indian standards for usage and distribution.

About ISI / BIS Certification

Indian Standards Institute, or ISI was renamed the Bureau of Indian Standards (BIS) in 1987. The official mark that the Bureau of Indian Standards provides for manufacturers of various goods is the ISI Mark. It is used to indicate compliance with Indian standards (IS) set by the Bureau of Indian Standards (BIS) and has been used as a conformity marking for industrial products. Manufacturers received permission from BIS to use the ISI Mark on items that comply with relevant Indian requirements through the product certification program. 

Only manufacturers (domestic or foreign) who produce the finished product will be awarded ISI Certification. This will not be given to any product importers, traders, dealers, or distributors.

Documents Required for ISI / BIS Certification

The following documentation is required to get an ISI certification:

• Main Application Form V
• Address Proof of Manufacturing Unit
• Details of Manufacturing Process
• Test Report of products

For more detailed information, please click here.

Process of ISI / BIS Certification

There are two approaches for Indian manufacturers to become certified with the ISI Mark:

• Regular Procedure
• Simplified Procedure 

Regular Procedure

With the possible exception of cases deemed "All India first," which might take up to 180 days, the licensing procedure is expected to be finished in 120 days. This timeline starts on the day the application is received, assuming that at different points in time the documentation, unit assessment, and product conformance are all deemed acceptable.

Step 1: Manufacturing Unit Customization in Compliance with Applicable Indian Standards

• Identifying the applicable Indian Standard
• Establishing in-house testing facilities as per the Standard's requirements

Step 2: Submission of the Application Form

• Preparing an Internal Test Report for the product by the relevant Indian Standard
• Compiling all necessary documents
• Completing the Online Application Form
• Online payment of application fees directly to BIS
• Submitting hard copies of the Application Form with all enclosures to the relevant Branch Office (BO) of BIS

For more detailed information, please click here.

Simplified Procedure

This is a much faster process than the standard procedure. After a factory inspection is deemed satisfactory and the initial evaluation establishes that the sample complies with the applicable Indian Standard(s), the license application process is expected to be finished in 30 days.

Step 1: Adapting the Manufacturing Unit to Comply with the Relevant Indian Standard

• Identifying the applicable Indian Standard
• Establishing in-house testing facilities to meet the Standard's requirements

Step 2: Sample Testing

• Obtaining the necessary certificate for raw materials (Material Test Certificate - MTC)
• Conducting product sample testing at a BIS-recognized testing laboratory

For more detailed information, please click here

ISI Mark Certification Process for Foreign Manufacturers

The process of obtaining ISI Mark Certification for Foreign Manufacturers typically includes the following steps:

Step 1: Application

• Compile all the required documents.
• Submit the documents along with the Application Fee.
• An Application Number will be allotted.
• Scrutiny of the Application will be conducted within a specified time frame.​

Step 2: Query Raised (If Any)

• If any documents are missing or there is non-compliance, you will be informed.
• You need to submit a reply within the given timeframe.

​For more detailed information, please click here.

Why choose Brand Liaison?

Brand Liaison provides helpful support for achieving ISI Mark Certification. Among our offerings are:

•  Expert guidance
•  Streamline process
• Comprehensive support
• Cost-effective solutions
• Time efficient

Please click here to get in contact with our team of specialists for a deeper explanation of the paperwork and steps needed to get ISI Mark Certification.