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Solar Energy
Free educational resources for Malaysian homeowners and businesses. From “how do solar panels work” to advanced financing structures — all in one place.
Getting Started
New to solar? Start here — three essential reads before anything else.
How Solar Works
Sunlight to savings in 4 steps. Simple visual guide to panels, inverters, and Solar ATAP export credits.
Read guideSolar Panel Cost Guide Malaysia
What does a solar system actually cost in Malaysia 2026? Transparent pricing, payback periods, and ROI.
Read guideSolar Savings Calculator
Enter your monthly TNB bill and get a personalised savings estimate in under 60 seconds.
Read guideFinancing & Ownership
Understand every way to go solar — from cash purchase to rent-to-own (Trexon does not offer a PPA).
All Solar Ownership Models
Compare cash purchase, loan, hire purchase and rent-to-own side by side (Trexon does not offer a PPA; our PPA guide explains how third-party PPAs work).
Read guideSolar Financing Options
7 ways to fund your solar system in Malaysia — with pros, cons, and who each suits.
Read guideRent-to-Own Solar Guide
Go solar with a RM2,000 booking and a rent-to-own arrangement. How it works, what to watch out for.
Read guideGovernment Incentives
GITA tax allowance, GITE deduction, Solar ATAP export credits, and MGTC green financing — full guide.
Read guideTechnical Guides
Deeper reading for those who want to understand the numbers and programmes behind solar.
Solar ATAP 2026 Guide
Everything you need to know about Malaysia's Solar ATAP programme — rates, eligibility, and how export credits work.
Read guideTNB Time-of-Use Tariff
How TOU tariffs work and how to shift load to maximise solar self-consumption and savings.
Read guideGITA Tax Allowance 2026
How Malaysian businesses claim the 60% Green Investment Tax Allowance (GITA) on solar investments.
Read guideBest Solar Panels Malaysia
Monocrystalline vs bifacial, Tier-1 brands, and what specs actually matter for Malaysian conditions.
Read guideFor Businesses
Commercial and industrial solar — PPAs, virtual PPAs, BESS, and large-scale structures.
Power Purchase Agreement (PPA)
How solar PPAs work for Malaysian businesses — third-party ownership, fixed energy rates, long-term savings.
Read guideVirtual PPA / CGPP
Corporate Green Power Programme — buy green electricity without installing panels on your premises.
Read guideBattery Energy Storage (BESS)
When does battery storage make financial sense? Grid-scale and commercial BESS explained.
Read guideSolar for Industrial Parks
Rooftop solar for factories, warehouses, and industrial properties — case studies and ROI data.
Read guideMaintenance & Safety
Keep your system running safely and efficiently for decades.
Solar Troubleshooting Guide
System not generating? Inverter error code? App offline? Diagnose common issues step by step.
Read guideSolar Fire Safety
Understanding solar fire risks, DC arc faults, and the safety features that protect your home.
Read guideSolar O&M Services
Professional operations & maintenance packages — cleaning, electrical inspection, thermal imaging.
Read guideProducts
Explore the hardware and technology behind your solar system.
EV Chargers
Pair your solar with a home EV charger — charge your car partly on sunshine and cut your fuel costs.
Read guideSolar Battery Storage
LiFePO4 home batteries, brands available in Malaysia, costs, and when storage makes financial sense.
Read guideInverters
String inverters vs microinverters vs hybrid — which is right for your roof and usage profile?
Read guideLatest Articles
In-depth articles on solar policy, technology, and real-world savings in Malaysia.
Ready to Go Solar?
You’ve done the reading. Now find out exactly how much you could save with a system sized for your home or business.
Popular Guides
How Solar Works
The essential beginner guide to solar energy in Malaysia
Solar Financing Options
7 ways to fund your system — every route starts with a RM2,000 booking
Government Incentives
GITA, GITE, Solar ATAP, and MGTC green financing — full 2026 guide
Solar Packages & Pricing
Browse residential and commercial packages with transparent pricing