Buying a Generator in Brazil

Need backup power in Brazil? Here’s a down-to-earth guide to voltages, brands, the best models, and reputable shops—plus handy add-ons like a portable inverter generator or a safe transfer switch kit.

Single-Phase Voltage: 127 V or 220 V / Three-Phase Voltage: 220 V, 380 V or 440 V / Frequency (Hertz): 60 Hz / # of Wires: 2–4 depending on region / Plug Type(s): Type N, Type C

What are you looking for?

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

Generator Brands for Sale in Brazil

Brazil offers a wide range of both global and local generator brands—from compact inverter options for homes to large diesel sets for industries.

• Honda: Known for reliability and quiet inverter models. Typical Brazil pricing: ~R$6,000–R$18,000. See Honda inverter options.
• Yamaha: Compact, quiet inverters; ideal for camping and home backup. Price range: ~R$5,500–R$15,000. Check Yamaha EF series.
• Toyama: Popular local brand with affordable petrol/diesel units. Prices: ~R$2,500–R$12,000.
• Pramac: Diesel sets for residential and commercial backup. Price by request; ~10–60 kVA common.
• Cummins: Heavy-duty standby and industrial gensets. Typically sold by authorized dealers; prices vary widely by kVA rating.
• Kohler: Premium standby diesel/gas sets with ATS options. Pricing on request.
• Branco: Brazilian brand offering compact, affordable units for homes and farms; ~R$2,000–R$8,000.

Best Generator Models in Brazil

The best model depends on whether you need a small backup for essentials or a powerful diesel for continuous use. Pair any unit with accessories like a surge protector or a heavy-duty cord.

• Honda EU22i / EU30is: Ultra-quiet inverter for sensitive electronics. ~1.8–2.8 kW. R$7,000–R$15,000.
• Yamaha EF2200iS: Lightweight, quiet, 2.2 kW inverter. Around R$8,000–R$12,000.
• Toyama TDG8000SSE3: Diesel generator, 7.5 kVA, good for farms/shops. Around R$10,000–R$16,000.
• Branco B4T-950: Affordable small portable petrol generator, ~0.8 kW. ~R$2,000–R$3,000.
• Cummins C20D6: Diesel standby, ~20 kVA. Price on request.
• Kohler 20RESCL: Residential standby, ~20 kW. Quote-based.

Where to Buy Generators in Brazil

Choose authorized resellers for warranty and service support. Many stores offer delivery and installation packages. Accessories like covers, CO alarms, and automatic transfer switches are easy online buys.

Casa do Gerador

• Rua Teodoro Sampaio 1234, Pinheiros, São Paulo – SP
• Contact: +55 11 3815-2233
• Hours: Mon–Fri 9:00–18:00, Sat 9:00–13:00

Honda Power Equipment Brasil

• Av. dos Autonomistas 1496, Osasco – SP
• Contact: +55 11 2106-1000
• Hours: Mon–Fri 8:30–17:30

Toyama do Brasil

• Rod. BR-116, km 231, Curitiba – PR
• Contact: vendas@toyama.com.br
• Hours: Mon–Fri 9:00–17:00

Pramac Brasil

• Av. Santos Dumont 7890, Fortaleza – CE
• Contact: comercial@pramac.com.br
• Hours: Mon–Fri 8:00–17:00

Branco Motores

• Av. Brasil 6200, Curitiba – PR
• Contact: atendimento@branco.com.br
• Hours: Mon–Fri 8:00–17:00

Cummins Brasil

• Av. Juscelino Kubitschek de Oliveira 2600, Guarulhos – SP
• Contact: +55 11 2464-7400
• Hours: Mon–Fri 8:00–17:00

Kohler Energia Brasil

• Rua do Comércio 55, Itupeva – SP
• Contact: suporte@kohlerenergia.com.br
• Hours: Mon–Fri 9:00–18:00

Geradores e Serviços RJ

• Rua Visconde de Pirajá 300, Ipanema, Rio de Janeiro – RJ
• Contact: +55 21 2545-7789
• Hours: Mon–Fri 9:00–18:00, Sat 9:00–12:00

Brazil Generator Buying Guide and Tips

• Voltage awareness: Brazil has both 127 V and 220 V regions—always confirm before buying. Dual-voltage generators are safest.
• Size it right: Add up essential loads (fridge, lights, pumps). Small homes often cope with 2–3 kW; larger residences or businesses may need 7–20 kVA.
• Fuel choice: Petrol inverters are quiet/portable. Diesel is better for long outages and lower consumption. LPG/dual-fuel options exist in Brazil.
• Noise levels: Inverter types ~50–60 dB; open-frame petrol often 70–85 dB; enclosed diesel sets 65–75 dB. Always check local noise bylaws.
• Installation: For standby sets, hire a licensed electrician and use an ATS—never backfeed. Consider interlock kits or ATS kits for safe switching.
• Maintenance: Change oil early (5–20 hours), then every 50–100 hours. Stock up on oil filters, plugs, and fuel stabilizer.
• Weather prep: Brazil’s humid climate means keeping generators covered, dry, and ventilated. A running cover helps.
• Accessories: Wheel kits, fuel cans, 220 V cords, and UPS units for routers and PCs.

Buying Generator in Brazil FAQs

How much does generator installation usually cost in Brazil?
Portable setups may cost R$1,000–R$3,000 for manual switchovers. Full standby diesel units with ATS, cabling, and pad installation typically range R$10,000–R$30,000+ depending on project scope.

How noisy can a generator be in Brazil?
Modern inverters run at 50–60 dB (like a conversation). Open-frame petrol units reach 70–85 dB, and enclosed diesel sets average 65–75 dB. Check municipal noise regulations.

Which generator type and fuel are best for Brazil’s climate?
For occasional outages: portable petrol inverter generators. For long or frequent outages: diesel sets with ATS are more efficient and durable. In rural areas, LPG/dual-fuel options can simplify storage.

What are the typical warranties for generators in Brazil?
Portable petrol units: 1–2 years (consumer use). Diesel standby units: usually 12–24 months or hour-based coverage, especially if installed by authorized dealers. Always confirm warranty in writing.