Buying a Generator in Malaysia

Need backup power in Malaysia? Here’s a no-nonsense guide to local voltages, trusted brands, the best generator models, and where to buy—plus must-have add-ons like an inverter generator and a safe transfer switch kit.

Single-Phase Voltage: 230 V / Three-Phase Voltage: 400 V / Frequency (Hertz): 50 Hz / # of Wires: 3 / Plug Type(s): Type G (BS 1363)

What are you looking for?

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

Generator Brands for Sale in Malaysia

Malaysia offers a wide mix of portable petrol units and heavy-duty diesel gensets, from Japanese reliability to global industrial players. Prices vary based on size and tech.

• Honda: Popular portable and inverter generators; clean sine wave for electronics. Pricing usually RM4,000–RM12,000+. Browse Honda inverter options.
• Yamaha: Lightweight, quiet inverters ideal for home or outdoor. ~RM3,500–RM10,000. See Yamaha EF series.
• Kubota: Durable diesel gens (GL series) for long runtimes; 6–20 kVA common, price by quote.
• Denyo: Japanese diesel gensets (DCA series), favoured for worksites; 10–100+ kVA, price by quote.
• Cummins: Prime/standby diesel systems for businesses and larger homes; price by quote.
• Kohler: Premium standby gensets with ATS integration; price by quote.
• FG Wilson / Pramac: Broad diesel ranges for SMEs and facilities; quote-based.

Best Generator Models in Malaysia

“Best” depends on your loads, noise rules, and whether you need portability or long-term backup. Pair with accessories like a surge protector and heavy-duty extension cord.

• Honda EU22i / EU30is (inverter): Clean, quiet power for electronics and appliances; ~1.8–2.8 kW. RM4,500–RM10,000.
• Yamaha EF2200iS / EF3000iSE: Great for home/field use; ~2.2–3.0 kW. RM4,000–RM9,000.
• Kubota GL6000 / GL7000: Low-RPM diesel gensets for longer runtimes; ~6–7 kVA. Quote-based.
• Denyo DCA-25 / DCA-45: Rugged diesel gens for construction and facilities; ~25–45 kVA. Quote-based.
• Cummins C30–C60: Reliable diesel standby gensets, 30–60 kVA, with ATS support. Quote-based.
• Kohler 20–45 kVA: Quiet standby gensets with smart controls. Quote-based.

Where to Buy Generators in Malaysia

Buy from authorised dealers for proper commissioning, warranty, and parts support. Accessories like ATS kits, weatherproof covers, and CO alarms are easily bought online.

Genset Malaysia Sdn Bhd

• No. 12, Jalan Puchong, 58200 Kuala Lumpur
• Contact: +60 3-8062 1122 • sales@gensetmalaysia.com
• Hours: Mon–Fri 9:00 AM – 6:00 PM

Kubota Malaysia

• Lot 564, Jalan Subang, Shah Alam, Selangor
• Contact: +60 3-5519 9988 • info@kubota.com.my
• Hours: Mon–Fri 9:00 AM – 6:00 PM

Denyo Malaysia

• 23 Jalan Teknologi, Kota Damansara, Selangor
• Contact: +60 3-6157 8833 • support@denyo.com.my
• Hours: Mon–Fri 8:30 AM – 5:30 PM

Power Pro Equipment

• 55 Jalan Ipoh, 51200 Kuala Lumpur
• Contact: +60 3-4044 5566 • sales@powerpro.my
• Hours: Mon–Sat 9:00 AM – 6:00 PM

Cummins Sales & Service Malaysia

• No. 5, Jalan Serendah 26/41, Seksyen 26, Shah Alam
• Contact: +60 3-5191 2121 • info@cummins.my
• Hours: Mon–Fri 8:30 AM – 5:30 PM

Kohler Malaysia

• 1 Jalan Sungai Jeluh, Klang, Selangor
• Contact: +60 3-3344 7788 • support@kohler.my
• Hours: Mon–Fri 9:00 AM – 6:00 PM

FG Wilson Malaysia

• Lot 19, Jalan Perusahaan, Bukit Raja Industrial Park, Selangor
• Contact: +60 3-3342 8877 • sales@fgwilson.my
• Hours: Mon–Fri 9:00 AM – 6:00 PM

Yamaha Power Products Malaysia

• Lot 45, Jalan SS13/2, Subang Jaya, Selangor
• Contact: +60 3-5634 7766 • yamaha@power.my
• Hours: Mon–Sat 9:00 AM – 6:00 PM

Malaysia Generator Buying Guide and Tips

• Size it right: Calculate essential loads (lights, fridge, router, small pump). Homes often need 2–3 kW; larger houses/worksites 5–10+ kW or diesel 20–50 kVA.
• Noise: Inverters run ~50–60 dB @ 7 m. Open-frame petrol 70–85 dB. Diesel sets ~65–75 dB enclosed. Check condo/strata rules.
• Fuel choice: Petrol inverters suit short outages. Diesel excels for long runtimes. Dual-fuel units give storage flexibility.
• Safety: Engage a qualified electrician for ATS/changeover. Never back-feed TNB supply.
• Power quality: Sensitive electronics need pure sine inverter generators or AVR-equipped sets.
• Cords/outlets: Use Type G, 230 V-rated cords. Keep dry, use RCD protection.
• Maintenance: First oil change at 5–20 hours. Then every 50–100 hours or annually. Keep oil, filters, plugs stocked.
• Storage & weather: Place under cover, ventilated. Use running covers in rain. Protect from tropical humidity.
• Accessories: Wheel kits, funnels, rated cords, and UPS units for routers/IT gear.

Buying Generator in Malaysia FAQs

How much does generator installation usually cost in Malaysia?
Portable unit setup with manual changeover ~RM1,500–RM4,000. Full standby diesel with ATS, cabling, and pad ~RM8,000–RM25,000+ (excluding generator cost, project-dependent).

How noisy can a generator be in Malaysia?
Modern inverters: ~50–60 dB @ 7 m (like conversation). Open-frame petrol: ~70–85 dB. Enclosed diesel gens: ~65–75 dB. Check local council/strata noise restrictions.

Which generator type and fuel are best for Malaysia’s climate?
For short, infrequent outages: petrol inverters. For long/hot weather use: diesel sets (better efficiency, durability). Dual-fuel/LPG offers storage safety and convenience.

What are the typical warranties for generators in Malaysia?
Portable petrol units: usually 1–2 years limited. Diesel standby gens: 12–24 months (sometimes hour-based). Always confirm in writing with authorised dealers.