Quick summary: a home solar panel system in Malaysia is not a fixed-price product you buy off a shelf. It is quoted per household after a site visit, because the price depends on your roof, your electricity usage and the system size (in kWp) you choose. Published starting prices from the installers below range from about RM15,000 to RM20,000 for a typical 4kWp to 7kWp residential system before any TNB net energy metering (NEM) rebate, and the only way to get a number for your own house is a quote from a licensed installer. (Checked 27 October 2026.)
If you searched for "best solar panel for home Malaysia" expecting a product to add to a cart, that is worth knowing upfront: this guide compares the companies you would actually get a quote from, not a single part you can buy and fit yourself. Shopee and Lazada sell small portable solar panels and power station kits, but those are built for camping and backup power, not for running a household off TNB's grid.
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How We Researched This
We read what each company publishes on its own official website: pricing where they disclose it, financing options, warranty terms, service area and what is included in an installation. None of these companies pay us a commission or sponsor this guide; the links below go straight to each company's own site so you can request a quote directly. Where a company did not publish a detail (most do not publish exact pricing online), we say so rather than guess.
How Much Does a Home Solar System Cost in Malaysia?
Most installers price a home system by kWp (kilowatt-peak, the system's maximum output under ideal sun), not by panel count. Trexon, one of the few installers that publishes a number online, lists its entry package from RM17,499 for a 6.82kWp system using Tier-1 panels, with the price covering the inverter, wiring, a two-way TNB meter, SEDA/TNB paperwork and installation. That figure moves with panel brand, roof type, and whether you add battery storage, so treat it as a reference point, not a quote for your own roof.
Financing is common across the market: 0% instalment plans, bank loans, rent-to-own and leasing structures all appear below. A cash price and a financed price for the same system can differ once interest or a leasing margin is added, so always ask each installer for both numbers before deciding.
5 Malaysian Solar Companies to Get a Home Quote From
GSPARX
GSPARX is a wholly-owned subsidiary of Tenaga Nasional Berhad (TNB), Malaysia's national utility. Its residential packages have offered zero upfront cost financing options, including a 0% instalment plan and multi-year leasing structures, so you do not need to pay the full system cost at installation. As part of its packages, GSPARX has offered free maintenance for an initial period alongside solar insurance cover. Because it is the utility's own solar arm, it sits closest to TNB's own net energy metering process.
Trexon
Trexon publishes a starting price online, which most Malaysian installers do not: from RM17,499 for a 6.82kWp system using Jinko Tier-1 panels (620W) carrying a 30-year panel performance warranty, paired with a string inverter from Huawei, Sungrow, Solis or GoodWe. Its package includes AC/DC protection, a two-way TNB meter, mounting, wiring, SEDA/TNB paperwork, and installation completed in one to two days. Financing options include a RM2,000 booking deposit credited toward the purchase, 0% credit card instalments up to 24 months, bank loans, and a rent-to-own option through OKAPI. Trexon covers Peninsular Malaysia, Sabah and Sarawak, using local partners in the latter two states.
SOLS Energy
SOLS Energy positions itself as a residential-focused solar company and publishes some of the more detailed service commitments among the companies here: 24/7 system monitoring, a stated installation turnaround of around 24 days from approval with the physical install itself taking about seven hours, and a choice of LiFePO4 battery storage for homes that want backup power rather than grid export alone. SOLS Energy also says its team handles the ATAP (TNB's solar application) paperwork on the homeowner's behalf. It does not publish fixed pricing online; you request a free consultation for a quote.
Solarvest
Solarvest is a publicly listed solar energy company on Bursa Malaysia and describes itself as Malaysia's largest solar energy solutions provider, having worked with over 1,000 companies across 30 industries. Its site offers solar financing and a full design-install-monitor-maintain service, though residential-specific pricing, warranty terms and service areas are not published online; the company directs homeowners to contact it directly for a residential quote.
Verdant Solar
Verdant Solar publishes its service area directly: Selangor, Penang and Johor, with coverage extending more broadly across Malaysia excluding Sabah, Sarawak and remote islands. It offers to handle ATAP solar registration on the homeowner's behalf and emphasises after-sales support and maintenance. Pricing, warranty terms and panel brand are not published online; you request a free quote directly through its site.
FAQs
How much does it cost to install solar panels in Malaysia?
Published starting prices for a typical residential system (around 4kWp to 7kWp) run from roughly RM15,000 to RM20,000 before any NEM rebate, based on the one installer above that discloses a figure online (Trexon, from RM17,499 for 6.82kWp). The exact cost for your home depends on roof condition, system size, panel brand, and whether you add battery storage, so a site visit and a written quote from an installer is the only reliable number.
Can I install solar panels myself?
No, not for a grid-connected home system. Connecting solar panels to Malaysia's grid requires registration through TNB's net energy metering (NEM) programme and an ATAP (Akuan Teknikal Agensi Pensijilan) application, both of which require a licensed solar PV installer to carry out and certify the installation. A self-installed, ungrounded system is also a safety risk at the voltages a home solar array runs at. All five companies above include this registration process as part of their installation service.
Which type of solar panel is best for a home?
Most Malaysian residential installers, including Trexon in this list, now default to monocrystalline Tier-1 panels, which offer the best efficiency per square metre of roof space, important in Malaysia where roof area is often the limiting factor rather than budget. Panel brand matters less than installer reputation, warranty length and after-sales service, since the panel itself is only one part of a system that includes the inverter, mounting and monitoring.
How many air-conditioners can run on a 10kW solar system?
This depends on your household's total load, not just the air-conditioners. A typical 1.0hp split unit draws roughly 0.7kW to 0.8kW while running, and a 1.5hp unit roughly 1.1kW to 1.2kW, so a 10kWp system generating close to its rated output at midday could power several such units simultaneously alongside normal household loads, with any surplus exported to the grid under NEM. Cloud cover, panel angle, and what else is running in the house at the same time all change this in practice, which is why the installers above size a system around your actual usage rather than a single air-conditioner count.
