If you’re spending RM400 or more on your monthly electricity bill, you’ve probably asked yourself:
“Is solar really worth the cost?”
The answer lies in one powerful number: your ROI — Return on Investment.
In 2025, solar is still one of the most reliable, long-term investments a Malaysian homeowner can make. Here’s how it breaks down.
The Cost of a Typical Solar System in Malaysia
- Average system size for a landed home: 5kWp–6.5kWp
- Total system cost (fully installed): RM18,000 – RM25,000
- One-time investment — no monthly repayments if paid upfront
- Financing options available for those who prefer monthly plans
How Much Can You Save Monthly?
Most solar homeowners see monthly savings of RM300–RM500, depending on:
- Your TNB bill (before solar)
- Usage patterns (especially during the day)
- Roof direction and available sunlight
- That’s RM3,600–RM6,000 in annual savings — real cash you would’ve paid to TNB.
⏳ So… How Long Until You Break Even?
| Scenario | Monthly Savings | Yearly Savings | Break-Even Period |
|---|---|---|---|
| RM300/month saved | RM300 | ~RM3,600 | ~6.5 years |
| RM400/month saved | RM400 | ~RM4,800 | ~5 years |
| RM500/month saved | RM500 | ~RM6,000 | ~4 years |
Most landed homeowners recover their solar investment in 4–5 years, then enjoy free energy for the next 20+ years.
ROI = Better Than Savings Alone
- Adds property value
- Shields you from future TNB tariff hikes
- Pays off sooner than a car or even some home renovations
- And unlike utility bills, your solar system becomes an owned asset — not a recurring liability.
✅ Want to Calculate Your ROI?
Send us your latest TNB bill, and we’ll estimate your payback period — no pressure, no sales pitch.
We serve solar homes across Malaysia: Penang, KL, Selangor, Johor & more.
Get your custom ROI breakdown today.