Solar installation in Rayong
EV Power Energy installs solar in Rayong and the EEC, specializing in large solar systems for industrial factories and estates
- Average solar irradiance
- 4.5–5.2 kWh/m²/day
- Average household bill
- 5,000–30,000 baht/month
- Electricity authority
- PEA (Provincial Electricity Authority)
- Customer reviews
- 183 reviews ⭐ 5.0
Rayong is the hub of petrochemicals and EEC industry with very high factory electricity costs — solar can cut OpEx by tens of millions of baht a year
FAQ — solar in Rayong
Can petrochemical plants in Rayong install solar?+
Yes. Industrial plants in Rayong, including petrochemical plants, can install solar on roofs and open land. Systems in hazardous areas must meet ATEX standards, and we design to comply
How good is Rayong's solar irradiance?+
Rayong is on the Gulf of Thailand coast with very high irradiance of 4.5–5.2 kWh/m²/day, producing more than the Central region in the dry season (Nov–Apr)
Which Rayong industrial estates does EV Power Energy serve?+
Every estate in Rayong, including IEAT Map Ta Phut, WHA Eastern Seaboard, Hemaraj Eastern Industrial, Amata City Rayong and Eastern Star Real Estate
Free solar consultation in Rayong
Local experts survey the site, design the system and provide a quotation, free of charge