If you have ever typed "solar panel price Malaysia" into Google and been overwhelmed by vague ranges, this guide is for you. We pull from Trexon's own installation database to give you actual, current market prices for every system size, from the small apartment owner to the large bungalow or commercial premises.
Solar Panel Price Malaysia 2026: Complete Price Table (3kW to 20kW)
All prices shown are turnkey installed prices — they include panels, inverter, mounting structure, cabling, SEDA submission, TNB bidirectional meter commissioning, and a 5-year workmanship warranty. Updated: February 2026.
| System Size | Best For | Price Range (RM) | Price/Watt | Est. Monthly Savings | Payback Period |
|---|---|---|---|---|---|
| 3 kWp | Single-storey terrace, small flat | RM 11,500 – RM 14,000 | RM 3.83 – 4.67 | RM 200 – 270 | 5.5 – 6.5 years |
| 4 kWp | Double-storey terrace | RM 14,000 – RM 17,500 | RM 3.50 – 4.38 | RM 280 – 350 | 4.5 – 5.5 years |
| 5 kWp | Terrace corner lot | RM 17,000 – RM 21,000 | RM 3.40 – 4.20 | RM 350 – 420 | 4.2 – 5.2 years |
| 6 kWp | Semi-D / Corner terrace | RM 19,500 – RM 24,000 | RM 3.25 – 4.00 | RM 420 – 510 | 4.0 – 5.0 years |
| 8 kWp | Semi-detached house | RM 24,000 – RM 30,000 | RM 3.00 – 3.75 | RM 540 – 680 | 3.8 – 4.8 years |
| 10 kWp | Large semi-D / small bungalow | RM 28,000 – RM 35,000 | RM 2.80 – 3.50 | RM 700 – 850 | 3.5 – 4.5 years |
| 12 kWp | Bungalow | RM 32,000 – RM 40,000 | RM 2.67 – 3.33 | RM 850 – 1,050 | 3.3 – 4.2 years |
| 15 kWp | Large bungalow / small commercial | RM 38,000 – RM 48,000 | RM 2.53 – 3.20 | RM 1,050 – 1,350 | 3.1 – 4.0 years |
| 20 kWp | SME office / shophouse | RM 48,000 – RM 62,000 | RM 2.40 – 3.10 | RM 1,400 – 1,800 | 2.9 – 3.8 years |
Savings estimates based on TNB Tariff A residential rates (RM 0.219 – RM 0.571/kWh) assuming 60% daytime self-consumption and Solar ATAP export at RM 0.218/kWh for the remainder. Actual savings depend on your household's consumption pattern. Not sure what size system you need? Our system sizing guide walks you through how to match system capacity to your monthly bill and property type.
What Drives the Solar Panel Price in Malaysia?
The sticker price of a solar system is shaped by four main forces. Understanding them helps you evaluate quotes and avoid overpaying.
1. Panel Technology and Brand Tier
Solar panels are divided into three tiers. Tier 1 (LG, Longi, Jinko, Trina, Canadian Solar) are backed by Bloomberg NEF-rated bankable manufacturers. Tier 2 and 3 are less established with higher risk of warranty default. For residential installations in Malaysia, always insist on Tier 1.
Within Tier 1, newer N-Type cell technology (TOPCon, HJT) commands a 10–15% price premium over older PERC cells, but delivers 0.3–0.5% higher efficiency and significantly better performance in heat — a meaningful advantage in Malaysia's 28–35°C ambient temperatures.
2. Inverter Choice
The inverter is the most failure-prone component and accounts for 18–22% of total system cost. Hybrid inverters (with battery-ready capability) cost 30–40% more than string inverters. The price difference for a 6kW system: a Sungrow SG6RS string inverter costs approximately RM 2,800, while a Huawei SUN2000-6KTL-L1 hybrid costs around RM 4,400.
3. System Size Economies of Scale
The larger your system, the lower the per-watt installation cost. Labor and permitting costs are relatively fixed — a SEDA application costs the same whether you install 4kW or 12kW. This is why the price-per-watt drops from RM 4.50 for a 3kW system to RM 2.70 for a 20kW system.
4. Roof Complexity and Access Challenges
A simple flat metal roof costs the least to install. Complex factors that add cost:
- Roof material: Metal sheet (lowest cost) vs concrete flat roof (requires ballasted mounting, +RM 800–1,500) vs clay tiles (requires custom brackets, +RM 500–1,200)
- Height: Installations above 2 storeys require scaffolding (+RM 1,000–2,500)
- Shade from trees or neighboring buildings: May require micro-inverters or power optimizers (+RM 1,500–3,000)
- Phase upgrade: Systems above 5kW on single-phase supply need a 3-phase upgrade from TNB (+RM 400–800)
Solar Panel Brand Comparison: Price vs Performance (2026)
| Brand | Model | Wattage | Cell Type | Efficiency | Est. Price/Panel | 25-yr Warranty |
|---|---|---|---|---|---|---|
| Longi | Hi-MO 7 | 580W | HPDC N-Type | 22.8% | RM 750 – 850 | Yes |
| Jinko Solar | Tiger Neo | 580W | N-Type TOPCon | 22.3% | RM 700 – 780 | Yes |
| Trina Solar | Vertex S+ | 575W | N-Type i-TOPCon | 22.5% | RM 720 – 800 | Yes |
| Canadian Solar | HiHero | 560W | N-Type HJT | 22.2% | RM 780 – 900 | Yes |
| Seraphim | S4 Plus | 570W | PERC | 21.5% | RM 580 – 660 | Yes |
Hidden Costs to Budget For
A reputable solar company will include these in their quoted price, but some low-cost installers separate them out. Always ask for a line-item quote:
- SEDA Solar ATAP application fee: RM 200 – 500 (depending on system size)
- TNB meter replacement fee: RM 150 – 300 (TNB charges for the bidirectional meter)
- DB (Distribution Board) upgrade: RM 500 – 1,500 if your board is old or has no spare breaker slots
- Surge protection device (SPD): Required for grid connection, RM 300 – 600
- Annual panel cleaning: RM 200 – 400 per visit (budget for twice yearly in Malaysian conditions)
Price Trend: Is 2026 a Good Time to Buy?
Solar panel prices in Malaysia are at a historic low. Global module prices dropped another 12% in H2 2025 due to Chinese manufacturer overcapacity. Experts forecast prices will stabilize or increase slightly from mid-2026 as module manufacturers consolidate.
Key Insight: The combination of low equipment prices in 2026, Solar ATAP export bill credits (~RM 0.218/kWh), and at 0% interest makes this one of the most financially attractive windows to go solar in Malaysia's history. Note: The SolaRIS RM 4,000 rebate ended in April 2025 and is no longer available.
Sample ROI Calculation: 8kWp System in Petaling Jaya
- System cost: RM 27,000 (all-inclusive)
- Note: SolaRIS RM4,000 ended April 2025 — not applicable for 2026 installations
- Net investment: RM 27,000 (use at 0% interest)
- Monthly generation: ~960 kWh (8kWp x 4 peak sun hours x 30 days)
- Monthly savings (70% self-consume at RM 0.50 avg, 30% export at RM 0.218): RM 420 (self-consume) + RM 63 (export) = RM 483/month
- Payback period: 23,000 / 483 = 47.6 months (3.97 years)
- 25-year net profit: ~RM 111,900 (after accounting for 0.5% annual panel degradation)
How to Get the Best Solar Price in Malaysia
- Get at least 3 quotes from different SEDA-registered installers. Prices vary by 15–25% for the same system.
- Compare warranties, not just price. A RM 1,500 cheaper system with a 10-year panel warranty vs a 25-year warranty is not a bargain.
- Check the inverter brand. Some installers use unknown-brand inverters to cut costs. Ask for a Huawei, Sungrow, or SolarEdge inverter specifically.
- Confirm the SEDA quota is available. Solar ATAP quota is limited. Your installer should confirm allocation before you commit.
- Verify the installer is SEDA-registered. Check at www.seda.gov.my — only registered installers can submit Solar ATAP applications.
Ready to get an accurate quote tailored to your home's actual consumption? Use our ROI calculator to model your exact payback period by system size, or browse our 2026 solar pricing packages — with transparent all-in prices from RM 13,800 for a complete 4kW system.