How Much Do Solar Panels Cost in Malaysia? (2026 Prices)
Quick Answer
RM16,800 – RM72,000
depending on system size (3kW to 15kW)
3kW
from RM9,999
5kW
from RM19,500
10kW
from RM33,000
15kW
from RM48,000
Solar panel prices in Malaysia have dropped significantly in 2026 due to global panel oversupply, making now one of the best times to go solar. Whether you're a homeowner with a RM300 monthly electricity bill or a factory owner looking to slash your TNB costs, this guide gives you an honest, transparent breakdown of exactly what solar panels cost — and what drives those costs.
For a fully personalised estimate based on your actual TNB bill, use our free solar savings calculator. For package prices specific to each system size, see our Trexon pricing page.
Solar Panel System Price Table by Size (2026)
The table below shows complete installed system prices — including panels, inverter, mounting, wiring, labour, and all application fees. No hidden charges.
Complete Solar System Prices Malaysia 2026
| System Size | Price (RM) | Monthly Savings | Payback | Best For |
|---|---|---|---|---|
| 3 kWp | RM9,999–16,800 | RM200–280 | 5–6 years | Small terrace, bill RM150–250 |
| 5 kWp ★ Popular | RM19,500–22,000 | RM320–420 | 4–5 years | Terrace/semi-D, bill RM250–450 |
| 8 kWp | RM28,000–32,000 | RM500–620 | 4–5 years | Semi-D, bill RM400–600 |
| 10 kWp ★ Popular | RM33,000–38,000 | RM600–750 | 4–5 years | Bungalow, bill RM500–800 |
| 12 kWp | RM40,000–46,000 | RM720–900 | 4–5 years | Large bungalow/small commercial |
| 15 kWp | RM48,000–55,000 | RM850–1,050 | 4–5 years | Large bungalow/shophouse |
★ Most popular sizes. Savings estimated at TNB Block E (RM0.516/kWh), 85% self-consumption, 4.5 sun hours/day. Actual results vary by location and usage profile. See 5kW package details · See 10kW package details
Cost Breakdown: Where Your Money Goes
When you pay RM22,000 for a 5kWp solar system, here's exactly what you're paying for:
Solar Panels
40%~RM8,800 of a RM22,000 system
Jinko/LONGi/Trina Tier 1 panels with 25-yr product warranty
Inverter
25%~RM5,500 of a RM22,000 system
Huawei SUN2000 or Solis with 10-yr warranty and local service
Labour & Installation
15%~RM3,300 of a RM22,000 system
CIDB-certified team, roof penetration sealing, cable management
Mounting System
10%~RM2,200 of a RM22,000 system
Aluminium rails engineered for wind load, stainless clamps
Permits & Applications
10%~RM2,200 of a RM22,000 system
Solar ATAP application fee (RM 7.50/kW), SEDA registration, meter upgrade, electrical inspection
What Affects the Price of Solar in Malaysia?
1. Roof Type
Your roof type affects installation complexity and cost. Hip roofs (bungalows) and flat concrete roofs require more mounting hardware and labour time. Gable roofs (terrace houses) are the simplest and cheapest to install. Metal roofs need special clamps. Expect a 10–20% premium for complex roof types.
- Gable roof (terrace house): Simplest — no premium
- Hip roof (semi-D/bungalow): +10–15% for mounting complexity
- Flat concrete roof: +5–10% for ballast mounting or penetration waterproofing
- Metal deck (factory/shophouse): Special clamps needed — no drilling required
See our dedicated guides: gable roof solar installation, hip roof solar installation, and flat roof solar installation.
2. Inverter Brand
The inverter is the most critical component after the panels. Huawei, Sungrow, and Solis are the gold standard in Malaysia with 10-year warranties and local service centres. Budget inverters from no-name brands can save RM1,500–2,000 upfront but often fail within 5 years with no local warranty support.
3. Panel Tier and Technology
Bloomberg NEF Tier 1 panels (Jinko, LONGi, Trina, Canadian Solar) come with 25-year product warranties and carry manufacturer liability insurance. Generic or Tier 3 panels can cost 30% less but carry higher degradation risk and no bankable warranty.
4. Location (Peninsular vs East Malaysia)
Prices in Sabah and Sarawak run 15–25% higher than Peninsular Malaysia due to freight costs and fewer installers. Trexon currently serves Peninsular Malaysia only.
Hidden Costs People Miss
Costs to Budget For Beyond System Price
Annual Maintenance RM300–500/year
Panel cleaning (every 6 months in Malaysia's dusty climate), inverter health check. Often skipped, but dirty panels lose 10–15% output.
Inverter Replacement (Year 10–12) RM3,000–6,000
Inverters last 10–15 years. Your panels last 25 years. Budget for one inverter replacement mid-lifecycle. Huawei and Solis extended warranties can push this to Year 12–15.
Electrical Board Upgrade RM800–2,500
Some older homes need their main distribution board (MDB) upgraded to handle bi-directional metering. Not always required — ask your installer during site assessment.
Extra Cable Runs RM500–1,500
For homes with long cable runs from roof to inverter (double-storey semi-Ds, bungalows), additional cabling adds cost. Get an itemised quote.
Panel Brand Comparison — Price Per Watt (2026)
Solar panel brands differ in efficiency, warranty terms, and price. Here's how the major brands compare:
Solar Panel Brand Prices — Malaysia 2026
| Brand | Technology | Price/Watt | Product Warranty | Tier |
|---|---|---|---|---|
| Jinko Tiger Neo ★ | N-type TOPCon | RM1.10–1.35/W | 25 years | 1 |
| LONGi Hi-MO 6/7 | HPBC / N-type | RM1.15–1.45/W | 25 years | 1 |
| Trina Vertex S+ | N-type TOPCon | RM1.05–1.30/W | 25 years | 1 |
| JA Solar JAM72D40 | Bifacial PERC | RM0.95–1.15/W | 25 years | 1 |
★ Trexon primary residential panel. Prices are supply/ex-warehouse prices. Installed system prices add RM1,800–2,500/kWp for inverter, mounting, labour, and permits. Full list at solar panel price list Malaysia 2026.
Inverter Brand Price Comparison
The inverter converts DC electricity from your panels into AC electricity for your home. Budget at least 20–25% of your total system cost on a quality inverter.
Inverter Prices — Residential (Malaysia 2026)
| Brand | 3kW | 5kW | 8kW | 10kW | Warranty |
|---|---|---|---|---|---|
| Huawei SUN2000 ★ | RM2,800 | RM4,200 | RM5,800 | RM7,200 | 10 yrs |
| Sungrow SG | RM2,600 | RM3,900 | RM5,400 | RM6,800 | 10 yrs |
| Solis | RM2,400 | RM3,600 | RM5,000 | RM6,200 | 10 yrs |
★ Trexon primary inverter. All prices are supply prices; installation adds RM300–600. Prices include monitoring dongle/app.
Is Solar Worth the Cost? ROI Calculation
5kWp System — Real ROI Example
System Cost
RM20,000
Jinko 620W + Huawei 5kW
Monthly Savings
RM370
at RM0.516/kWh, 85% self-use
Payback Period
4.5 years
Then 20+ years of free energy
25-Year Lifetime Return
RM370/month × 12 × 25 years = RM111,000 total savings
After RM20,000 investment = RM91,000 net return (4.55x ROI)
With Green Bank Loan
From 3.5% p.a. Maybank, CIMB, RHB, Public Bank, BSN — monthly instalment below TNB savings.
Net positive cash flow from Day 1 vs TNB bill baseline
The numbers are compelling: a 5kWp system at RM20,000 returns over RM111,000 in electricity savings over 25 years. The 4.5-year payback period means you're "in profit" for 20+ years. Use our solar savings calculator to model your specific bill and system size.
Financing Options — Pay Less Upfront
You don't need to pay RM20,000+ in cash. Malaysia has several zero-interest and low-cost financing options:
- : Withdraw your to pay for solar panels. Zero interest. Eligible for residential systems. The most popular financing option in Malaysia.
- Bank Green Loans: CIMB, Maybank, RHB, and Public Bank offer green home loans at 4–5% p.a. for solar installation. Monthly repayment is typically lower than your monthly savings.
- Solar Hire-Purchase: Start with a RM2,000 booking, then pay in monthly instalments over 36–60 months. Positive cash flow from Month 1 in most cases.
For a full breakdown of every financing option available in Malaysia, read our solar financing guide 2026.
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Read moreFind Out Exactly What Solar Costs for Your Home
Prices above are benchmarks. Your actual cost depends on your roof type, bill size, and location. Get a precise, itemised quote with RM100 priority site visit (fully credited when you proceed) — no obligation.