If you have ever typed "solar panel price Malaysia" into Google and been overwhelmed by vague ranges, this guide is for you. We use Trexon's published catalogue prices and the TNB RP4 tariff to give you current 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 (5.58 kWp to 19.84 kWp)
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.
| System Size | Best For | Price Range (RM) | Price/Watt | Est. Monthly Savings | Payback Period |
|---|---|---|---|---|---|
| 5.58 kWp | Single-storey terrace, small flat | RM 15,999 – RM 20,999 | RM 2.87 – 3.76 | RM 143 (RM200 bill) | 9.3 years |
| 7.44 kWp | Double-storey terrace | RM 17,999 – RM 22,999 | RM 2.42 – 3.09 | RM 291 (RM500 bill) | 5.2 years |
| 8.06 kWp | Semi-detached house | RM 21,499 – RM 26,499 | RM 2.67 – 3.29 | RM 320 (RM550 bill) | 5.6 years |
| 9.92 kWp | Large semi-D / small bungalow | RM 23,999 – RM 28,999 | RM 2.42 – 2.92 | RM 373 (RM700 bill) | 5.4 years |
| 11.78 kWp | Bungalow | RM 25,999 – RM 30,999 | RM 2.21 – 2.63 | RM 610 (RM1,000 bill) | 3.6 years |
| 14.88 kWp | Large bungalow | RM 29,499 – RM 34,499 | RM 1.98 – 2.32 | Sized on roof and usage; quoted per site | Quoted per site |
| 19.84 kWp | Very large bungalow | RM 35,499 – RM 40,499 | RM 1.79 – 2.04 | RM 870 (RM1,145 bill) | 3.4 years |
Savings are a simplified estimate on the RP4 domestic tariff (from 1 Jul 2025), before AFA, the 1.6% RE Fund and service tax; 3.5 sun-hours a day; about 40% of solar used at home and the rest exported and credited at the 27.03 sen Energy Charge (capped at what you import) for 10 years under Solar ATAP; no tariff increases. Each row uses the bill shown; the catalogue headline on the April price page and the pricing page uses a matched household (monthly use = kWp × 105 kWh), so the same size can show a different saving. Prices run from the Solis to the Sungrow inverter package (Huawei is in between); payback uses the Solis price. Your bill and roof will change the figures. 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 (e.g. Longi, Jinko, Trina, Canadian Solar) are typically bankable manufacturers; check the current Bloomberg NEF Tier 1 list. 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 Solis price per watt drops from about RM 2.87 for a 5.58 kWp system to about RM 1.79 for a 19.84 kWp 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)
- Supply phase: Single-phase systems are capped at 5 kWac (our largest single-phase system is 7.44 kWp); larger systems need three-phase supply, and TNB quotes that upgrade per premises
Solar Panel Brand Comparison 2026: Market Estimates (Trexon Installs Jinko 620 W)
| Brand | Model | Wattage | Cell Type | Efficiency | Est. Price/Panel | Performance Warranty |
|---|---|---|---|---|---|---|
| Longi | Hi-MO 7 | 580W | N-Type | 22.8% | RM 750 – 850 | Check model |
| Jinko Solar | Tiger Neo | 580W (market reference model; Trexon installs 620 W) | N-Type TOPCon | 22.3% | RM 700 – 780 | 30 years |
| Trina Solar | Vertex S+ | 575W | N-Type i-TOPCon | 22.5% | RM 720 – 800 | Check model |
| Canadian Solar | HiHero | 560W | N-Type HJT | 22.2% | RM 780 – 900 | Check model |
| Seraphim | S4 Plus | 570W | PERC | 21.5% | RM 580 – 660 | Check model |
Hidden Costs to Budget For
Trexon's turnkey price already includes the Solar ATAP application, TNB meter commissioning and surge protection. Some low-cost installers separate these out, so always ask for a line-item quote. Items that can add cost:
- DB (Distribution Board) upgrade: RM 500 – 1,500 if your board is old or has no spare breaker slots
- Annual panel cleaning: RM 150 – 300 per residential visit (budget for twice yearly in Malaysian conditions)
Price Trend: Is 2026 a Good Time to Buy?
Global module prices fell through 2025 because of manufacturer overcapacity. Nobody can promise where they go next, so compare written quotes rather than waiting for a perfect price.
Key Insight: The combination of low equipment prices in 2026, Solar ATAP export bill credits (RM 0.2703/kWh), and 0% card instalment plans makes 2026 a good time to go solar in Malaysia. Note: The SolaRIS RM 4,000 rebate ended in April 2025 and is no longer available.
Sample ROI Calculation: 8.06 kWp System in Petaling Jaya (RM550 bill)
- System cost: RM 21,499 (8.06 kWp, Solis inverter)
- Note: SolaRIS RM4,000 ended April 2025 — not applicable for 2026 installations
- Net investment: RM 21,499 (or spread it with a 0% card instalment plan)
- Monthly generation: ~846 kWh (8.06 kWp x 3.5 sun-hours x 30 days)
- Monthly savings (RM550 bill; 40% used at home, the rest exported at the Energy Charge RM 0.2703): about RM 320/month, taking the bill to about RM 230
- Payback period: 21,499 / (320 x 12) = about 5.6 years
- 25-year saving: ~RM 75,480 before the system cost (export credit counted for the 10-year Solar ATAP contract only; no tariff increase assumed)
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 30-year performance warranty is not a bargain.
- Check the inverter brand. Some installers use unknown-brand inverters to cut costs. Ask for a Solis, Huawei, Sungrow or GoodWe inverter specifically.
- Confirm Solar ATAP capacity is available. Solar ATAP capacity is set by the Government and allocated first-come, first-served. Your installer should confirm availability 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 15,999 for a complete 5.58 kWp system.
