Room Air Conditioners — including Cassette ACs, Floor Standing Tower ACs, Ceiling ACs, Corner ACs, and Split ACs — require three mandatory certifications before they can be legally sold or imported in India: (1) BIS ISI Certification under IS 1391 (Part 1 for single-phase, Part 2 for three-phase), issued by the Bureau of Indian Standards under the Ministry of Commerce and Industry; (2) BEE Star Label Registration under CEEW4 energy efficiency norms, issued by the Bureau of Energy Efficiency under the Ministry of Power; and (3) EPR Authorisation from the Central Pollution Control Board (CPCB) under E-Waste Management Rules, under MoEFCC. All three are mandatory. Foreign manufacturers must appoint an Authorised Indian Representative (AIR) for BIS and BEE processes. Selling without all three certifications is an offence under applicable Indian laws.
Air conditioners are among India's fastest-growing household appliance categories — driven by rising incomes, expanding urbanisation, and increasingly hot summers across a larger share of the country. With this growth comes significant regulatory responsibility. Room Air Conditioners are subject to a triple compliance framework that is uniquely demanding among consumer electronics categories: they must simultaneously satisfy a safety and quality certification, an energy efficiency mandate, and an end-of-life environmental obligation before a single unit can legally enter the Indian market.
This guide covers all three certifications in full — what each requires, why it exists, the documents needed, and the step-by-step process — for domestic manufacturers, foreign manufacturers, importers, traders, and online sellers. It is the single complete compliance reference for anyone bringing Room ACs to the Indian market in 2026.
📑 Quick Navigation
- Triple Certification Overview
- AC Types and Product Categories Covered
- Certification 1 — BIS ISI Certification (IS 1391)
- Certification 2 — BEE Star Label Registration
- Certification 3 — EPR Authorisation (CPCB)
- Certification Guidelines by Stakeholder Type
- Certification Timeline and Parallel Processing
- Consequences of Non-Compliance
- How Rego Services Supports Your Certification
- Frequently Asked Questions
Triple Certification Overview for Room Air Conditioners
Room Air Conditioners sit at the intersection of three distinct regulatory frameworks in India — each administered by a different ministry and focused on a different dimension of the product's lifecycle and societal impact. Understanding what each certification addresses — and who issues it — is essential context for planning a compliant route to the Indian AC market.
| Certification | Issued By | Ministry | Standard / Framework | Requirement |
|---|---|---|---|---|
| BIS ISI Certification | Bureau of Indian Standards | Ministry of Commerce and Industry | IS 1391 (Part 1 and Part 2) | Mandatory |
| BEE Star Label Registration | Bureau of Energy Efficiency | Ministry of Power | CEEW4 Energy Efficiency Norms | Mandatory |
| EPR Authorisation | Central Pollution Control Board (CPCB) | Ministry of Environment, Forest and Climate Change | E-Waste Management Rules | Mandatory |
AC Types and Product Categories Covered
All of the following Room Air Conditioner types require all three certifications — BIS ISI, BEE, and EPR — before they can be legally manufactured for sale or imported in India. The applicable IS 1391 part depends on whether the AC is single-phase (IS 1391 Part 1) or three-phase (IS 1391 Part 2).
Single-unit self-contained AC installed in a window or wall opening. Covered under IS 1391 Part 1 (single-phase) — one of India's most widely deployed AC types.
Two-unit system with indoor wall-mounted unit and outdoor compressor. The dominant product configuration in India's residential AC market. Covered under IS 1391 Part 1 or Part 2 by phase.
Ceiling-recessed AC unit with 360-degree airflow typically used in commercial spaces — offices, restaurants, and retail outlets. Requires all three mandatory certifications.
Tall vertical unit designed for large rooms, lobbies, and commercial spaces where ceiling installation is not feasible. Covered under IS 1391 Part 1 (single-phase) or Part 2 (three-phase).
Ceiling-mounted (non-recessed) AC for commercial and industrial applications. Requires BIS ISI Certification under IS 1391, BEE star label, and EPR authorisation for India market entry.
AC designed for corner installation to maximise room coverage. Used in residential and commercial spaces where conventional installation is not possible. Subject to all three certifications.
BIS ISI Certification for Room Air Conditioners — IS 1391
BIS ISI Certification for Room Air Conditioners is a mandatory safety, quality, and performance certification issued by the Bureau of Indian Standards under the Ministry of Commerce and Industry. It is governed by the Quality Control Order for Air Conditioners and requires compliance with IS 1391 (Part 1 and Part 2) — the Indian Standard specifying all safety, quality, and performance requirements for unitary air conditioners.
Covers single-phase unitary air conditioners and heat pumps used in household and similar applications — the category applicable to the vast majority of residential split ACs, window ACs, and light commercial ACs sold in India.
Covers three-phase unitary air conditioners — the category applicable to larger-capacity commercial ACs including high-capacity cassette units, commercial floor-standing ACs, and three-phase ceiling units used in offices and commercial premises.
IS 1391 specifies electrical safety requirements — insulation, earthing, protection against shock — alongside mechanical safety of the enclosure, refrigerant circuit, and moving parts, ensuring the AC does not present hazards to installers, users, or bystanders.
IS 1391 specifies cooling capacity, energy efficiency ratio (EER), and other performance parameters that ensure the AC delivers the cooling performance and reliability that Indian buyers expect and that the product's rated specifications honestly represent.
Documents Required for BIS ISI Certification of Room ACs
- Legal address proof of the factory — Official documentation confirming the legal registration and address of the manufacturing facility.
- Product specifications — Full technical specifications of the AC — rated cooling capacity, EER, refrigerant type and charge, phase configuration, and operating parameters.
- Details of raw material, machinery, and testing equipment — Documentation of the manufacturing inputs, production machinery, and testing capabilities at the factory.
- Details of QC staff and other basic factory details — Quality control personnel details, organisational structure for quality management, and other basic factory information required by BIS.
- Lab test reports — Test reports confirming compliance with IS 1391 (Part 1 or Part 2 as applicable), from a BIS-accredited laboratory.
- Main Application Form V — The BIS ISI Certification application form (Form V), completed accurately.
- ISI Application Fee — The applicable BIS ISI certification fee, paid through the BIS Manak portal.
- AIR appointment letter (foreign manufacturers) — Formal appointment of an Authorised Indian Representative for foreign manufacturers as per BIS guidelines.
BIS ISI Certification Process for Room ACs
Compile all required documentation — legal address proof, product specifications, factory details, QC staff information, and AIR appointment documents (for foreign manufacturers) — ensuring all documents are current and consistent before submitting the application.
Submit the complete BIS ISI certification application on the BIS Manak online portal with all supporting documents attached and pay the applicable certification fee.
BIS officials conduct a factory inspection to verify that the manufacturing facility has the capabilities, testing equipment, raw material quality controls, and quality management processes necessary to consistently produce ACs that meet IS 1391 requirements.
BIS selects AC unit samples for testing at a BIS-accredited laboratory against all applicable safety, quality, and performance requirements in IS 1391 Part 1 or Part 2. Test results confirming compliance with all parameters are required for certification.
Upon successful factory inspection and laboratory test results confirming IS 1391 compliance, BIS issues the ISI Certification Licence, authorising the BIS Standard Mark on every AC unit manufactured at the certified facility.
BEE Star Label Registration for Room Air Conditioners
BEE Star Label Registration is a mandatory energy efficiency certification administered by the Bureau of Energy Efficiency (BEE) under the Ministry of Power. Room Air Conditioners are among the highest-priority categories under BEE's Standards and Labelling Programme — because they are among India's most energy-intensive household appliances, and improving their average efficiency has a material impact on national electricity consumption and carbon emissions.
Air conditioners account for a significant and growing share of India's residential electricity consumption — with peak summer demand increasingly dominated by AC load. BEE's mandatory star label programme drives the market toward higher-efficiency products, reduces electricity bills for consumers, and supports India's energy security and climate commitments. Without a valid BEE registration and star label, no Room AC can be sold in India.
BEE Star Rating System for Room ACs
Every registered Room AC must display a BEE star label indicating its energy efficiency rating. The star rating is based on the AC's Energy Efficiency Ratio (EER) or Coefficient of Performance (CoP) as measured against the applicable CEEW4 norms — with higher stars indicating greater energy efficiency.
Documents Required for BEE Registration of Room ACs
- Trademark / Brand Registration Certificate — Copy of the registered trademark certificate for the brand under which the AC is marketed in India.
- Details of the brand owner / manufacturer — Complete entity details of the brand owner and the manufacturer, including registered addresses and key contact information.
- Details about the products — Technical details of the AC models being registered — rated cooling capacity, EER/CoP, refrigerant type, phase configuration, and star rating claims.
- Lab test reports — Energy efficiency and performance test reports from a NABL-accredited laboratory confirming the AC's energy efficiency parameters against the applicable CEEW4 norms.
- AIR appointment letter (foreign manufacturers) — For manufacturers based outside India, appointment documents for the Authorised Indian Representative who will manage BEE registration and compliance in India.
BEE Registration Process for Room ACs
Compile all required documents — brand/trademark certificate, manufacturer details, product specifications, and AIR appointment documents — ensuring compliance with BEE's documentation requirements before proceeding to testing.
Submit AC samples to a NABL-accredited laboratory for energy efficiency and performance testing against CEEW4 norms. The test results determine the applicable star rating and must confirm the product meets at least the minimum efficiency threshold for the lowest star rating (1 star) before registration is possible.
Register the brand/trademark on the BEE portal, confirming the brand owner's identity, trademark ownership, and authority to sell ACs under the brand in India.
Register each specific AC model on the BEE portal with the energy efficiency test results, star rating claim, and all supporting product technical data. Each model requires its own registration before it can bear the BEE star label.
BEE issues the star label registration for the model, authorising the display of the applicable star label (1–5 stars) on every unit sold. The star label must be affixed prominently on the AC in a format that is legible and clearly visible to buyers at point of sale.
EPR Authorisation for Room Air Conditioners — CPCB
Extended Producer Responsibility (EPR) Authorisation is mandatory for Room Air Conditioners under India's E-Waste Management Rules, administered by the Central Pollution Control Board (CPCB) under the Ministry of Environment, Forest and Climate Change (MoEFCC). It places legal responsibility on manufacturers, importers, and brand owners to manage the collection, recycling, and safe disposal of their ACs at end of life — ensuring that hazardous materials in the refrigerant circuit, compressor, electronic controls, and insulation foams are handled responsibly rather than being disposed of as unmanaged waste.
Air conditioners contain refrigerants (including HFCs with high global warming potential), compressor oils, electronic components, foam insulation, and metals that pose environmental and health risks if disposed of improperly. EPR Authorisation creates a legal framework that traces ACs from sale through end-of-life, mandates annual collection and recycling targets, and ensures the refrigerant is recovered and disposed of in compliance with India's international obligations under the Montreal Protocol and Paris Agreement commitments.
EPR Obligations by Stakeholder Type
- Obtain EPR Authorisation from CPCB before selling or importing ACs
- Register on the CPCB EPR portal (eprewaste.cpcb.gov.in)
- Fulfil annual e-waste collection and recycling targets set by CPCB
- Ensure compliance through CPCB/SPCB-authorised recyclers
- Maintain records and file annual returns on the CPCB portal
- Must hold authorisation from CPCB/SPCB to operate as an e-waste recycler
- Follow E-Waste Management Rules and CPCB guidelines for recycling
- Issue EPR recycling certificates to producers/importers for targets
- Maintain records of received and processed e-waste
- File annual returns on the CPCB portal
- Registration and authorisation from CPCB/SPCB are mandatory
- Carry out refurbishing as per E-Waste Management Rules
- Follow CPCB guidelines for handling refrigerants and components
- Maintain records and file annual returns on the CPCB portal
- EPR Registration on the CPCB portal is mandatory before manufacturing for sale
- Meet e-waste collection and recycling targets set by CPCB each year
- Ensure collection is conducted through CPCB/SPCB-authorised recyclers
- Maintain detailed records of production volumes and e-waste collected
- File annual EPR compliance returns on the CPCB portal
Documents Required for EPR Certification of Room ACs
- Basic documents related to the firm/company — Certificate of incorporation, partnership deed, or other entity establishment documents confirming the legal status of the applicant business.
- Details of the authorised signatory — Identity and authorisation documents for the person empowered to sign the EPR application and commitments on behalf of the company.
- Product details and specifications — Details of the Room AC models subject to EPR obligations, including product categories, estimated annual sales volumes, and product classification under E-Waste Management Rules.
- Plans and flowcharts for the collection and recycling of electronics — The EPR plan detailing how the company intends to meet its collection and recycling obligations — channels, logistics, recycler tie-ups, and target fulfilment strategy.
- CTE/CTO consents and agreement copies — Consent to Establish (CTE) and Consent to Operate (CTO) documentation, and agreements with CPCB/SPCB-authorised recyclers confirming the recycling capacity and commitment for EPR compliance.
EPR Certification Process for Room ACs
Compile all required EPR documentation — company registration documents, authorised signatory details, product specifications, collection and recycling plans, and recycler agreements — in compliance with CPCB's requirements for EPR authorisation.
Register on the CPCB EPR portal (eprewaste.cpcb.gov.in) and submit the EPR authorisation application with all required supporting documents and the EPR compliance plan.
CPCB officials review the submitted application, EPR plan, and documentation for completeness and adequacy. They may raise queries or request additional information before proceeding to authorisation.
CPCB issues the EPR Authorisation certificate, confirming the company's legal status as an EPR-registered producer/importer. Annual compliance obligations — collection targets, recycler reporting, and portal filing — begin from the date of authorisation.
Certification Guidelines by Stakeholder Type
The approach to BIS ISI, BEE, and EPR certifications varies by the type of business — domestic manufacturer, foreign manufacturer, importer, trader, or online seller. Understanding which certifications you are eligible to apply for directly — and which require the manufacturer's involvement — is essential for planning a compliant India market entry.
- BIS ISI: Apply directly on BIS Manak portal with full factory documentation
- BIS ISI: Must have proper manufacturing and testing capabilities for IS 1391
- BEE: Conduct testing in NABL-accredited labs; register brand and models on BEE portal
- BEE: Follow correct star labelling guidelines and stay updated with BEE requirement revisions
- EPR: Register on CPCB portal before manufacturing for sale; meet annual targets
- BIS ISI: Must appoint an AIR as per BIS guidelines before applying
- BIS ISI: BIS conducts factory inspection at overseas facility and selects samples for testing
- BEE: Must appoint an AIR; ensure products comply with Indian energy efficiency norms
- BEE: Prepare test reports from recognised labs; apply through BEE portal
- EPR: Register as importer/producer on CPCB portal; meet annual collection and recycling targets
- BIS ISI: Not eligible to apply directly — only manufacturers can hold BIS ISI certification
- BIS ISI: Must coordinate with the manufacturer; can act as AIR if authorised
- BEE: Ensure product falls under mandatory BEE registration; coordinate testing in NABL labs
- BEE: Can appoint AIR for coordination; follow star labelling and portal registration
- EPR: Must register directly on CPCB portal as importer/producer and meet annual targets
- BIS ISI: Cannot apply directly — only manufacturers can apply
- BIS ISI: Must maintain copy of manufacturer's BIS licence for compliance
- BEE: Cannot apply directly; must obtain BEE certificate copy from manufacturer
- BEE: Required for compliance on e-commerce platforms — failure to show valid BEE certificate causes delisting
- EPR: Not directly applicable to traders and online sellers — obligation is on producers/importers
Certification Timeline and Parallel Processing Strategy
Room AC certification in India involves three separate regulatory processes across three different government bodies. Managing them intelligently — starting each process as early as possible and running them in parallel wherever feasible — is the most effective way to minimise total time to market.
| Certification | Typical Timeline | Key Bottleneck | Can Run in Parallel? |
|---|---|---|---|
| BIS ISI Certification | 3 to 6 months (foreign mfr); 2 to 4 months (domestic mfr) | Factory inspection scheduling and BIS sample testing at accredited lab | Yes — can start alongside BEE and EPR document preparation |
| BEE Star Label Registration | 4 to 8 weeks (after NABL test reports ready) | NABL-accredited laboratory testing turnaround for EER/CoP measurement | Yes — NABL testing can overlap with BIS process preparation |
| EPR Authorisation (CPCB) | 4 to 8 weeks | Drafting the EPR collection and recycling plan; securing authorised recycler agreements | Yes — EPR document preparation can begin immediately in parallel |
BIS CRS Registration for UPS and Inverters India 2026 — Complete Guide
UPS and Inverter products used in HVAC and building management systems may also require separate BIS CRS Registration under the Compulsory Registration Scheme. See our companion guide for the full document checklist, CDF/CCL requirements, and the 8-step registration process for UPS and Inverter products entering the Indian market.
Consequences of Non-Compliance
Selling or importing Room Air Conditioners without all three mandatory certifications carries significant legal, financial, and commercial exposure. Each certification is enforced by a separate authority — and non-compliance with any one of them creates independent liability.
AC consignments without valid BIS ISI Certification are subject to customs clearance refusal. BIS can seize non-compliant ACs at borders, in warehouses, and in the trade channel. Manufacturing or selling without the BIS ISI mark is an offence under the BIS Act, 2016 carrying monetary penalties and potential imprisonment for wilful violations.
Selling Room ACs without a valid BEE star label is an offence under the Energy Conservation Act. Major e-commerce platforms and retail chains require valid BEE registration as a listing condition — non-compliant products are delisted, immediately cutting off access to India's primary consumer sales channels.
Failure to obtain EPR Authorisation or meet annual collection and recycling targets can result in CPCB prosecution, facility closure orders, and significant financial penalties under the Environment Protection Act. CPCB actively monitors EPR compliance and has been imposing penalties for non-registration and target shortfalls.
Non-compliant ACs are blocked at Indian customs, creating immediate supply disruption to distributors and retail partners. The commercial cost of held inventory, cancelled orders, and damaged distributor relationships typically exceeds the cost of certification many times over — making proactive compliance the only commercially rational approach.
How Rego Services Supports Your Room AC Certification Journey
Rego Services Private Limited manages all three certification tracks — BIS ISI, BEE, and EPR — for Room Air Conditioner manufacturers and importers entering the Indian market. A single engagement covers the complete compliance journey, with Rego Services coordinating across all three regulatory bodies and ensuring all processes run in parallel where possible.
- BIS ISI certification management — We manage the complete BIS ISI certification process under IS 1391 (Part 1 or Part 2) — including document preparation, AIR appointment for foreign manufacturers, BIS Manak portal submission, factory inspection coordination, and BIS-accredited laboratory testing coordination.
- BEE star label registration management — We coordinate NABL-accredited laboratory energy efficiency testing, prepare and submit brand and model registration applications on the BEE portal, and manage the star labelling process to ensure every AC model is correctly registered before sale.
- EPR authorisation management — We develop the EPR collection and recycling plan, secure authorised recycler agreements, compile all required CPCB documentation, and manage portal registration and ongoing annual compliance reporting obligations.
- Parallel processing coordination — We initiate and manage all three certification processes simultaneously, minimising total time to market and ensuring no process is held waiting for another unnecessarily.
- AIR services for foreign manufacturers — We provide or coordinate Authorised Indian Representative appointment and services for both the BIS and BEE certification processes, satisfying the mandatory local representation requirements for both regulatory bodies.
- Regulatory liaison and query response — We liaise directly with BIS, BEE, and CPCB regulatory officers, responding to queries and providing clarifications across all three certification processes from a single point of contact.
- Ongoing compliance management — We maintain compliance calendars for BIS licence renewals, BEE registration updates, and annual EPR target reporting — ensuring continuous certification validity and protecting your ongoing market access.
Frequently Asked Questions
Do inverter ACs (variable speed compressor) need the same certifications as fixed-speed ACs?
Yes. Inverter ACs — featuring variable-speed compressors — require the same three mandatory certifications (BIS ISI, BEE, EPR) as fixed-speed ACs. However, inverter ACs are tested and rated under BEE's specific methodology for inverter-type air conditioners, which uses Indian Seasonal Energy Efficiency Ratio (ISEER) rather than EER/CoP — a more representative measure of annual energy efficiency across India's climate conditions. The ISEER value determines the applicable star rating for inverter ACs on the BEE star label.
Can the same IS 1391 test report be used for both BIS and BEE certification?
BIS ISI Certification and BEE Star Label Registration have different testing scope and laboratory requirements. BIS requires testing at a BIS-accredited laboratory against IS 1391 safety and performance parameters. BEE requires testing at a NABL-accredited laboratory specifically for energy efficiency measurement (EER, CoP, or ISEER). While there is some overlap in the performance testing parameters, the specific test reports required for each certification come from their respective laboratory frameworks — they are not interchangeable, though strategic laboratory selection can sometimes satisfy both requirements within a single visit.
Is there a minimum tonnage below which Room ACs are exempt from any of the three certifications?
No minimum tonnage exemption applies to any of the three certifications for Room Air Conditioners. BIS ISI Certification, BEE Star Label Registration, and EPR Authorisation are all mandatory regardless of the AC's cooling capacity or tonnage — whether it is a 0.75-ton window AC or a 5-ton cassette unit, all are subject to the full triple certification requirement before they can be legally sold or imported in India.
How frequently do BEE energy efficiency norms for ACs change in India?
BEE periodically revises the energy efficiency norms (EER/ISEER thresholds for each star rating) for Room Air Conditioners — typically every 2 to 3 years — with new revisions generally tightening the thresholds and pushing the market toward higher efficiency standards. Manufacturers must monitor BEE announcements and ensure their registered models continue to meet the current applicable norms. Models that fall below the revised minimum threshold after a norm revision require updated testing and re-registration. Rego Services monitors BEE norm updates and alerts clients with time to re-test and re-register before deadlines.
✓ Key Takeaways
- Room Air Conditioners — including Cassette, Floor Standing Tower, Ceiling, Corner, Split, and Window ACs — require three mandatory certifications to be sold or imported in India
- BIS ISI Certification under IS 1391 (Part 1 for single-phase, Part 2 for three-phase) — safety, quality, and performance — issued by BIS under Ministry of Commerce and Industry
- BEE Star Label Registration under CEEW4 norms — mandatory energy efficiency rating (1–5 stars) — issued by Bureau of Energy Efficiency under Ministry of Power
- EPR Authorisation from CPCB under E-Waste Management Rules — mandatory end-of-life responsibility — under MoEFCC
- Inverter ACs are rated by ISEER (Indian Seasonal Energy Efficiency Ratio) rather than EER — a more representative annual efficiency measure for India's climate
- BIS ISI Certification can only be held by the manufacturer — importers, traders, and online sellers must obtain it through the manufacturer
- Foreign manufacturers must appoint an AIR for both BIS and BEE certification processes
- Parallel processing of all three certifications is possible and recommended — full triple certification can typically be achieved in 4 to 6 months for foreign manufacturers
- Non-compliance with any of the three certifications carries customs detention, seizure, fines, e-commerce delisting, and regulatory prosecution
Your Next Step
Certifying Room Air Conditioners for the Indian market is a three-track compliance challenge that requires coordinating with BIS, BEE, and CPCB simultaneously — each with its own documentation requirements, testing standards, and process timelines. With the right regulatory partner managing all three tracks in parallel, the path to full compliance is structured, efficient, and free of the avoidable delays that compress market entry timelines and add cost.
Rego Services manages the complete BIS ISI, BEE, and EPR certification journey for Room AC manufacturers and importers — from AIR appointment, factory documentation, and BIS accredited-lab testing through BEE model registration, EPR plan development, and CPCB portal authorisation — as a single coordinated engagement.
Contact Rego Services today to begin your Room AC certification journey and build a clear, compliant path to India's fastest-growing appliance market.