BIS ISI Mark certification for electric water heaters is mandatory in India under IS 2082:2018 and related standards. Standphill India provides end-to-end BIS certification consultancy for domestic water-heating appliances, helping manufacturers achieve fast approvals, full compliance, and hassle-free certification.

BIS Certification for Electric Water Heaters in India

The Indian government has made BIS ISI Mark certification mandatory for electrical appliances used for domestic water heating under the Electrical Appliances for Domestic Water Heating (Quality Control) Order, 2025.

From 1st March 2025 onwards, manufacturers of electric water heaters, immersion heaters, instantaneous water heaters, and related appliances must comply with applicable Indian Standards and obtain BIS certification under Scheme-I (ISI Mark Scheme).

Among all applicable standards, IS 2082:2018 – Stationary Storage Type Electric Water Heaters is the most widely applicable and critical standard, covering conventional electric geysers used in homes across India.

Standphill India has emerged as a leading BIS certification consultant for electric water heaters, helping manufacturers comply with IS 2082 and other applicable standards efficiently and without regulatory risk.

What Is BIS Certification for Electric Water Heaters?

BIS Certification confirms that an electric water-heating appliance conforms to the prescribed Indian Standard (IS) related to safety, performance, construction, and energy reliability.

For domestic manufacturers, certification is granted under BIS Scheme-I, allowing the product to bear the ISI Mark.

Without BIS ISI certification:

i. ) Manufacturing is illegal

ii. ) Sales are prohibited

iii. ) Penalties apply under the BIS Act, 2016

Applicable BIS Standards for Domestic Water Heating Appliances

Under the 2025 Quality Control Order, the following Indian Standards are notified:

1. IS 2082:2018 – Stationary Storage Type Electric Water Heaters (Primary Focus)

This standard applies to:

i. ) Conventional electric geysers

ii. ) Storage-type water heaters for domestic use

iii. ) Wall-mounted or floor-mounted water heaters

Mandatory Implementation Dates

Enterprise Category	Compliance Deadline
General manufacturers	1st March 2025
Small enterprises	1st June 2025
Micro enterprises	1st September 2025

2. IS 302 (Part 2 / Section 21):2018

Applies to:

i. ) Appliances for stationary storage-type electric water heaters

ii. ) Covers electrical safety and construction requirements

3. IS 302 (Part 2 / Section 35):2017

Applies to:

i. ) Electric instantaneous water heaters (tankless water heaters)

4. IS 368:2014 – Electric Immersion Water Heaters

Applies to:

i. ) Portable immersion rods used for domestic water heating

5. IS 17150:2019 – Mini Domestic Water Heater (PNG)

Applies to:

i. ) Mini domestic water heaters operating on piped natural gas (PNG)

ii. ) Covered briefly for manufacturers with combined product lines

Who Needs BIS Certification for Electric Water Heaters?

BIS ISI Mark certification is mandatory for:

i. ) Domestic manufacturers of electric water heaters

ii. ) OEMs producing geysers under private labels

iii. ) Manufacturers of immersion heaters and instantaneous heaters

iv. ) Startups entering the domestic appliance segment

Export-only manufacturing units are exempt, provided products are not sold in India.

BIS ISI Mark Certification Process for Electric Water Heaters

Step-by-Step Process

1. ) Identification of applicable IS standard (IS 2082, IS 368, etc.)

2. ) BIS online application submission

3. ) Technical document and quality plan review

4. ) Factory inspection by BIS officials

5. ) Product sample testing in BIS-recognized laboratories

6. ) Grant of ISI license and marking approval

With proper preparation, the process typically takes 30–60 working days.

Documents Required for BIS Certification (IS 2082 & Related Standards)

1. ) Factory registration and MSME certificate

2. ) Manufacturing process flow diagram

3. ) Quality control plan

4. ) Test equipment list with calibration

5. ) Product drawings and specifications

6. ) Raw material details

7. ) Internal test records

8. ) Authorized signatory documents

Standphill India audits all documents before submission to ensure 100% compliance.

Penalty for Non-Compliance

Manufacturing or selling electric water heaters without BIS certification may result in:

1. ) Heavy fines

2. ) Product seizure

3. ) Factory shutdown

4. ) Legal prosecution under the BIS Act, 2016

Why Standphill India Is the Best BIS Consultant for Electric Water Heaters

Standphill India is a trusted BIS certification consultancy with proven expertise in IS 2082:2018 and related water-heating appliance standards.

What Sets Standphill India Apart

i. ) Extensive experience with electric water heater certification

ii. ) Pre-inspection factory readiness audits

iii. ) Expertise across IS 2082, IS 302, IS 368, IS 17150

iv. ) High approval success rate

v. ) Faster turnaround times

vi. ) Transparent pricing

vii. ) End-to-end BIS handling

Standphill India has helped 1000+ manufacturers, including top reputed appliance brands, obtain BIS certification successfully.

Why Manufacturers Trust Standphill India

1. ) Deep understanding of BIS Scheme-I

2. ) Practical approach aligned with BIS inspection expectations

3. ) Strong coordination with BIS labs and authorities

4. ) Long-term compliance and renewal support

This consistent performance positions Standphill India as one of the top BIS consultants for domestic water-heating appliances in India.

Conclusion

With the enforcement of the Electrical Appliances for Domestic Water Heating (QCO) Order, 2025, BIS ISI Mark certification is no longer optional for electric water heaters and related appliances.

For manufacturers targeting compliance under IS 2082:2018 and allied standards, choosing the right consultant is critical.

Standphill India offers reliable, fast, and end-to-end BIS certification support, making it the preferred choice for manufacturers of electric water heaters, immersion heaters, and instantaneous water-heating appliances.