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Introduction
If you are looking for a reliable solar company in Penang, choosing the right solar provider is an important step towards building a solar PV system that suits your property, electricity consumption, roof conditions, and long-term energy needs.
Solar panels allow homes and businesses to generate electricity from sunlight during the day. The electricity generated can be used directly within the property, helping reduce the amount of electricity that needs to be purchased from the grid.
At Arus EnerG, we provide solar solutions for residential and commercial properties in Penang, from initial assessment and system design to installation and commissioning.
Whether you own a terrace house in George Town, a bungalow in Bayan Baru, a commercial shoplot in Bukit Mertajam, or an industrial facility in Prai, the right solar system starts with proper planning.
Solar Company Penang: Solar Solutions for Homes & Businesses
Why Install Solar in Penang?
Solar PV systems generate electricity whenever sufficient sunlight reaches the solar panels. During daylight hours, this electricity can be used to power appliances and equipment operating within the property.
For homeowners, solar electricity may support:
- Air conditioners
- Refrigerators
- Washing machines
- Water pumps
- Computers and home office equipment
- Kitchen appliances
- Electric vehicle charging
For commercial properties, solar generation can support daytime operations such as lighting, air conditioning, machinery, refrigeration, office equipment and other electrical loads.
Properties with substantial daytime electricity consumption may be particularly well positioned to consume more of their solar generation directly.
Solar for Homes in George Town and Beyond

Residential solar is becoming an option for homeowners who want to generate renewable electricity from their own rooftop.
Common residential properties that may be suitable for solar include:
- Terrace houses
- Semi-detached houses
- Detached houses
- Bungalows
- Large residential properties
However, having a large roof does not automatically mean a property is suitable for solar.
A proper assessment should also consider roof orientation, available roof area, shading, roof condition, electricity consumption and the property's electrical system.
Solar ATAP for Penang Homeowners
Malaysia introduced the Solar Accelerated Transition Action Programme (Solar ATAP) from 1 January 2026 as an enhancement of consumer-based solar initiatives in Peninsular Malaysia.
Under Solar ATAP, eligible consumers can install solar PV for self-consumption while surplus solar electricity can be exported to the grid.
For domestic consumers, the programme currently allows installation capacities of up to:
- 5 kW for single-phase supply
- 15 kW for three-phase supply
Actual system design and eligibility remain subject to applicable requirements and technical assessments.
Solar ATAP applications are made through SEDA Malaysia's eATAP system, and applicants are required to appoint a SEDA Malaysia Registered PV Service Provider (RPVSP) for the application submission.
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SuRIA Home Solar Rebate 2026
Penang homeowners considering solar should also be aware of the Sustainable Rebate & Incentive Assistance (SuRIA) Home programme introduced in 2026.
Eligible Malaysian domestic Solar ATAP customers may receive a one-time cash rebate of RM600 per kWac, up to a maximum of RM3,000, subject to the programme's terms, conditions and available allocation.
The programme runs from 1 June to 31 December 2026, or until the allocated rebates have been fully distributed, whichever comes first. Eligible installations must also be successfully commissioned within the required period.
Because government solar programmes and requirements may change, homeowners should always check the latest eligibility criteria before making a decision.
Commercial & Industrial Solar in Penang
Solar is not limited to residential properties.
Businesses with substantial daytime electricity consumption may also benefit from installing rooftop solar.
Commercial solar may be suitable for:
- Office buildings
- Retail premises
- Shoplots
- Factories
- Warehouses
- Workshops
- Hotels
- Educational facilities
- Healthcare facilities
- Agricultural and plantation-related facilities
Penang's position as one of Malaysia's largest electronics and manufacturing hubs, anchored by the Bayan Lepas Free Industrial Zone and Prai industrial area, makes it particularly well suited for larger commercial and industrial solar installations.
For businesses, solar can help reduce reliance on grid electricity during daytime operations while supporting broader sustainability and energy-management goals.
Why Choose Arus EnerG as Your Solar Company in Penang?
At Arus EnerG, we approach solar as an engineered energy system rather than simply a collection of panels installed on a roof.
Our solar solutions consider the relationship between the property, electricity consumption, solar panels, inverter, electrical infrastructure and applicable technical requirements.
We provide solutions for:
Residential Solar
Solar PV systems designed around household electricity consumption and available rooftop space.
Commercial Solar
Solar solutions for offices, shoplots, retail properties and other commercial buildings.
Industrial Solar
Larger solar PV systems for factories, warehouses and facilities with substantial daytime electricity demand.
Solar + Battery
Solar systems can also be designed together with battery storage where appropriate, depending on the property's objectives and technical requirements.
Frequently Asked Questions
Is solar suitable for homes in Penang?
Many homes may be suitable for rooftop solar, but suitability depends on factors such as usable roof space, shading, roof condition, electricity consumption and electrical supply. A site assessment is recommended before confirming the system design.
Can terrace houses in George Town install solar panels?
Potentially, yes. Terrace houses with sufficient usable roof space and suitable conditions may be able to install solar panels. The appropriate system capacity depends on the individual property.
Can businesses in Penang install solar?
Yes. Solar can be considered for offices, factories, warehouses, retail premises, hotels and other commercial or industrial properties with suitable installation areas and electricity consumption profiles.
What is Solar ATAP?
Solar ATAP is Malaysia's Solar Accelerated Transition Action Programme. It was introduced from 1 January 2026 and allows eligible consumers to install solar PV for self-consumption while permitting surplus electricity to be exported to the grid under the programme's applicable mechanism.
How much solar can I install under Solar ATAP?
For domestic consumers, Solar ATAP currently provides capacity limits of up to 5 kW for single-phase supply and 15 kW for three-phase supply. Non-domestic consumers may install up to 100% of Maximum Demand, subject to technical assessment, with a maximum programme limit of 1,000 kW.
Is there a solar rebate available in 2026?
Eligible Malaysian domestic customers under Solar ATAP may qualify for the SuRIA Home incentive, which provides RM600/kWac up to a maximum rebate of RM3,000. The incentive is subject to eligibility requirements, programme terms and available allocation.
How long do solar panels last?
Modern solar panels are generally designed for long-term operation. The exact product warranty and performance warranty depend on the manufacturer and model selected.
Do solar panels require maintenance?
Solar PV systems generally require relatively limited routine maintenance, but periodic inspection is recommended. Panels, mounting systems, inverter performance, electrical connections and overall system operation should be checked when necessary.
How do I choose a solar company in Penang?
Look beyond the quoted price. Consider system design, equipment quality, technical capability, installation workmanship, warranties, monitoring and after-sales support.
Ready to start?
Talk to the Arus EnerG team first. We can survey your roof and give you real numbers before you decide.
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