Buying a Generator in India

Need backup power in India? Here’s your no-nonsense guide to voltages, trusted brands, the best generator models, and where to buy—plus helpful extras like a compact inverter generator or a safe transfer switch kit.

Single-Phase Voltage: 230 V / Three-Phase Voltage: 415 V / Frequency (Hertz): 50 Hz / # of Wires: 3 or 4 / Plug Type(s): Type C, Type D, Type M

What are you looking for?

• Generator Brands/Models in India
• Where to Buy Generators in India
• India Generator Guide & FAQs

Generator Brands for Sale in India

India offers a wide range of generator brands, from compact inverters for homes to robust diesel units for commercial facilities.

• Honda: Popular for portable and inverter generators; clean power, reliable for small homes and shops. Typical Indian pricing: ₹70,000–₹2,50,000. Browse Honda inverter options.
• Kirloskar: A household name in India for diesel gensets, available from 2 kVA to 600+ kVA. Price on request, widely used for residential societies and industries.
• Cummins: Global brand with strong dealer network in India; offers diesel sets from 7.5 kVA up to large industrial ratings. Quote-based.
• Mahindra Powerol: Diesel generators in the 5–625 kVA range; reliable, with service across India.
• Kohler: Premium standby gensets, often diesel-powered, with advanced controllers and quiet housings. Price on request.
• Yamaha: Well-known for lightweight inverter generators; quiet and portable, ideal for mobile crews. Typical range: ₹80,000–₹2,00,000. See Yamaha EF series.
• Greaves Cotton: Popular diesel sets for residential and commercial segments; available via authorised dealers across India.
• KOEL Green: Focused on eco-friendly diesel gensets with CPCB norms compliance; common in Indian housing societies.

Best Generator Models in India

The best generator depends on your load requirement, noise tolerance, and budget. Always pair your set with proper accessories like a surge protector and heavy-duty generator cord.

• Honda EU30is (Inverter): 2.8 kVA, fuel efficient, very quiet. Perfect for home backup. Pricing ~₹2,00,000.
• Yamaha EF2200iS: Compact, quiet inverter model for apartments and small shops. Pricing ~₹1,00,000–₹1,40,000.
• Kirloskar iGreen 5–25 kVA: CPCB-compliant, durable diesel gensets widely used in Indian homes and offices. Price on request.
• Mahindra Powerol 10 kVA DG Set: Rugged standby diesel set suitable for offices and small businesses. Price on request.
• Cummins 15–30 kVA DG Set: Reliable diesel option for residential societies and small industries. Quote-based.
• Kohler 20REOZK: Premium standby diesel genset with ATS integration. Pricing on request.

Where to Buy Generators in India

Always buy from authorised dealers for warranty, installation, and after-sales support. For smaller accessories, online options like covers, ATS kits, and CO alarms are convenient.

Honda Power Products India

• Corporate Office: 52, Okhla Industrial Estate Phase III, New Delhi, Delhi 110020
• Contact: +91-11-2697 4412
• Hours: Mon–Sat business hours

Kirloskar Oil Engines Ltd.

• Laxmanrao Kirloskar Road, Khadki, Pune, Maharashtra 411003
• Contact: +91-20-2581 0341
• Hours: Mon–Fri business hours

Mahindra Powerol

• Gateway Building, Apollo Bunder, Colaba, Mumbai, Maharashtra 400001
• Contact: 1800-419-1999
• Hours: Mon–Sat 9:00 AM – 6:00 PM

Cummins India Ltd.

• Cummins India Office Campus, Balewadi, Pune, Maharashtra 411045
• Contact: +91-20-6706 7000
• Hours: Mon–Fri business hours

Kohler Power India

• Office No. 301–303, Tower-1, World Trade Center, Kharadi, Pune, Maharashtra 411014
• Contact: info.india@kohler.com
• Hours: Mon–Fri business hours

Greaves Cotton Limited

• Industry House, 2nd Floor, Churchgate, Mumbai, Maharashtra 400020
• Contact: +91-22-2208 3000
• Hours: Mon–Fri 9:00 AM – 6:00 PM

KOEL Green Dealers

• Nationwide authorised dealer network – check local KOEL outlets
• Contact: support@koelgreen.com
• Hours: Varies by dealer

Yamaha Motor India Pvt Ltd (Power Products Division)

• Sector-20, Noida, Uttar Pradesh 201301
• Contact: +91-120-462 0600
• Hours: Mon–Sat 9:00 AM – 6:00 PM

India Generator Buying Guide and Tips

• Know your load: Add up essential appliances (lights, fans, fridge, router, small AC/pump). Homes often need 2–5 kVA, while businesses may need 10–30+ kVA.
• Noise regulations: CPCB mandates acoustic enclosures; inverters are quietest (~50–60 dB), diesel units ~65–75 dB.
• Fuel choice: Petrol for portability, diesel for efficiency and long runs, LPG/dual-fuel for convenience. Check fuel availability in your region.
• Installation safety: Always hire a licensed electrician. Use proper changeover switches/ATS, never backfeed the grid.
• Power quality: Sensitive electronics need pure sine inverter generators or AVR-equipped gensets.
• Maintenance: First oil change within 20 hours, then follow manufacturer schedule. Stock oil, filters, and plugs. Test-run monthly under load.
• Weather protection: Place in ventilated but covered space; consider running covers for monsoon use.
• Accessories: Wheel kits, spare fuel cans, heavy-duty cords, and small UPS for sensitive electronics.

Buying Generator in India FAQs

How much does generator installation usually cost in India?
Basic manual changeover with wiring: ₹10,000–₹25,000. Full standby diesel with ATS and cabling: ₹50,000–₹2,00,000+ (excluding generator).

How noisy can a generator be in India?
Inverter petrol units: ~50–60 dB (conversation-level). Diesel gensets in acoustic enclosures: ~65–75 dB. Open-frame petrol units: 75–85 dB. CPCB rules enforce noise limits.

Which generator type and fuel are best for India’s climate?
For occasional home outages: portable inverter petrol generators. For frequent/long outages: diesel gensets with ATS—durable, fuel-efficient, and CPCB compliant.

What are the typical warranties for generators in India?
Portable petrol units: 1–2 years limited warranty. Diesel standby sets: typically 1 year or 5,000 running hours, extendable with authorised service contracts.