Solar & EV Solutions
for Island Communities
Powering sustainable growth across Thailand's islands
Israeli Solar Expertise
Meets Thai Operations
Founded in 2026 and headquartered on Koh Phangan, Bustan Energy brings together a proven track record in solar energy with deep local knowledge and presence.
Islands Pay the Highest
Electricity Rates in Thailand
Expensive Power
Island businesses pay PEA's top tiers — ฿4.9/kWh incl. VAT on a flat tariff, ฿6.4 on TOU peak — with an ageing 174 MW submarine feed and regular outages until the 230 kV cable lands in 2028–29.
Wasted Roof Space
Thousands of buildings with large, sun-exposed roofs sit completely unused for energy generation.
Diesel Backup
Generators are expensive to run, noisy, and produce pollution — a poor fit for island tourism economies.
End-to-End Solar,
Tailored to Your Needs
EPC (Buy)
Own your system outright. Maximum savings over the lifetime. Transparent pricing from ฿22–30/Wp by system size (ex-VAT), and up to ฿200,000 personal income-tax deduction on home systems ≤10 kWp.
PPA (Zero Upfront)
We install and own the system. You buy solar power at ฿3.80/kWh — 16–20% below your PEA marginal rate, fixed for 15 years, zero CAPEX.
EPC + Battery
Full energy independence with battery storage. Backup power without diesel generators.
Tier-1 Components,
Industry-Leading Warranties
JA / Jinko TOPCon
555–620W N-type panels — Tier-1 manufacturers, TIS 61730-2 certified.
12-year product / 25-year performance warranty
Huawei SUN2000
Smart inverters with 98.6% efficiency. Real-time monitoring and optimization.
10-year warranty
Huawei LUNA2000
Modular battery storage. Scalable capacity for residential and commercial needs.
10-year warranty
AI-Powered Solar
Intelligence Platform
Our proprietary platform combines satellite imagery, AI roof detection, and digital pipeline management to streamline every aspect of solar deployment.
Satellite + Drone
High-resolution imagery for accurate roof assessment and system design.
AI Roof Detection
Automated building identification and usable area calculation across the island.
Digital Pipeline
CRM, proposals, PEA documentation — all managed in one integrated platform.
In-House Training
Program
Building local solar expertise through structured education. Our academy ensures every team member — from sales to installation — operates at the highest standard.
Solar Fundamentals
Sales
Technical
EV & Storage
Management
Trilingual: English · Hebrew · Thai
Proven Installations
on Koh Phangan
Villa Installations
Residential solar systems averaging 27.8 kWp per unit. Premium villas with full energy offset.
Commercial Rooftops
Large-scale commercial installations on hotels, resorts, and business buildings.
Beamtech Factory
Industrial rooftop installation powering manufacturing operations on the island.
Massive Untapped
Solar Potential
Koh Phangan
70+ villas identified for immediate installation. Growing demand from resorts and businesses.
Surat Thani Province
Hotels, factories, government buildings — expanding beyond the island to mainland opportunities.
Community Solar
1,500 MW community-solar quota for ground-mount plants up to 10 MW at ≤฿2.25/kWh — applications expected H2 2026. Growth vector for Surat Thani.
EV Charging
EV charging network expansion across island locations. Solar-powered charging stations.
Your Local Solar Partner
- Local presence — Based on Koh Phangan, not Bangkok. We know the island, the grid, and the community.
- Israeli solar methodology — Proven processes from one of the world's leading solar markets, adapted for Thai conditions.
- Full digital platform — CRM, proposals, PEA documentation — all streamlined through our proprietary technology.
- Competitive pricing — Transparent, market-leading rates across all models.
Let's Build Together
We're actively seeking strategic partners to scale solar deployment across Thailand's islands and beyond.
Equipment Distributors
Panels, inverters, BESS — we need reliable supply chain partners for Tier-1 components.
EPC Subcontractors
Qualified installation teams for scaling capacity across multiple island and mainland sites.
Project Finance
PPA investors and project financiers for our growing pipeline of zero-upfront installations.
Land Owners
Available land for community solar ground-mount installations under the VSPP program.
Let's Talk Solar
Surat Thani 84280, Thailand