FAQs

Quick answers about solar, storage, EV charging and working with Solar Nation.

FAQs

Frequently Asked Questions

Quick answers about solar, storage, EV charging and working with Solar Nation.

Still have questions?

Solar Nation is a Malaysian smart energy solutions company and an official distributor of Haier Energy. We support customers with consultation, system design, installation, product guidance and after sales assistance.

Yes. You can arrange a visit to the Haier Energy Solar Showroom at Wisma YPR, Taman Seputeh, Kuala Lumpur, to explore available products and speak with our team.

We provide solutions covering solar PV, inverters, battery storage, EV charging and integrated smart energy for homes and businesses.

Yes. Our initial consultation helps us understand your electricity usage, property type and energy needs so we can recommend a suitable solution. Any site survey or additional charges will be explained beforehand.

Solar panels generate DC electricity from sunlight. An inverter converts it into AC electricity for your home. Depending on the system, excess electricity may be stored in a battery or handled according to the applicable grid connection arrangements.

Solar PV generates electricity from sunlight, while battery storage saves electricity for later use. You can install solar PV without a battery, depending on your needs.

Yes, but output is usually lower when sunlight is reduced. Solar panels do not generate electricity at night.

Many existing roofs are suitable, including tiled and metal roofs. Suitability depends on roof condition, structure, available space and shading. Our team can assess your property.

Balcony solar is a compact solar solution designed for suitable small spaces, such as balconies. Installation requirements, electrical connection methods and approvals depend on the product and property.

A standard grid-connected solar system normally shuts down during a power outage for safety. Backup power requires compatible equipment and the appropriate system configuration.

Savings depend on your electricity usage, solar system size, generation and applicable TNB tariff. Solar Nation can estimate your potential savings based on your electricity bill and property details.

Solar incentives and eligibility requirements may change. Check our Malaysia Solar Policy & Incentives page or speak with our team for information on programmes currently available.

Our advertised home solar packages start from RM16,300, subject to package availability and site requirements. The final quotation depends on the system size and installation scope.

The payback period depends on installation cost, actual electricity savings, system performance and future electricity tariffs. We can provide an estimate during consultation.

Yes, but the financial benefit may be smaller. We recommend assessing your electricity usage before deciding whether solar is worthwhile.

Approval requirements depend on your property, system type and applicable regulations. Landed homes, condominiums and commercial premises may have different requirements. Solar Nation can advise on the relevant process.

It depends on your balcony, building rules, safety requirements and applicable electrical regulations. Management approval may be required. We recommend checking these requirements before installation.

The installation period depends on system size, site conditions and the scope of work. Approvals and commissioning may require additional time. Our team will provide an estimated timeline after assessment.

Proper installation involves suitable mounting methods and weatherproofing. Our team will assess the roof condition and explain the proposed installation method before work begins.

Possibly. Compatibility depends on your existing inverter, electrical setup and the products selected. Our team can assess whether an upgrade is suitable.

Not necessarily. Some battery storage systems can charge from the electricity grid, while others work with solar PV or both. The available options depend on the product.

Yes, if the battery, inverter and electrical system support backup operation and are correctly configured. Backup duration depends on battery capacity and electricity usage.

It depends on your EV model, charging connector, supported AC charging capacity and electrical supply. We can help you select a suitable charger.

Not always. It depends on your existing electrical capacity and the charger you choose. A site assessment will help determine the requirements.

Yes. A compatible solar PV and EV charging setup can use solar-generated electricity for charging. Available functions depend on the charger and system configuration.

Selected products support app-based monitoring and control. Whether they can be managed through one platform depends on product compatibility and the installed system.

Warranty coverage varies by product, model and manufacturer. Solar Nation will explain the applicable product, performance and installation warranty terms in your quotation or product documentation.

You can contact Solar Nation for assistance with product operation, warranty matters and maintenance enquiries. Our team will guide you on the next steps.

Solar panels generally require limited maintenance, but periodic checks can help identify dirt, shading, loose connections or other performance issues. Maintenance needs depend on the installation.

Compatible systems support monitoring of electricity generation and system status through an app or online platform. Available features vary by product.

Contact Solar Nation with your system details and any error messages. Our team can help identify the issue and advise whether further inspection or servicing is required.

Solar Nation is a Malaysian smart energy solutions company and an official distributor of Haier Energy. We support customers with consultation, system design, installation, product guidance and after sales assistance.

Yes. You can arrange a visit to the Haier Energy Solar Showroom at Wisma YPR, Taman Seputeh, Kuala Lumpur, to explore available products and speak with our team.

We provide solutions covering solar PV, inverters, battery storage, EV charging and integrated smart energy for homes and businesses.

Yes. Our initial consultation helps us understand your electricity usage, property type and energy needs so we can recommend a suitable solution. Any site survey or additional charges will be explained beforehand.

Solar panels generate DC electricity from sunlight. An inverter converts it into AC electricity for your home. Depending on the system, excess electricity may be stored in a battery or handled according to the applicable grid connection arrangements.

Solar PV generates electricity from sunlight, while battery storage saves electricity for later use. You can install solar PV without a battery, depending on your needs.

Yes, but output is usually lower when sunlight is reduced. Solar panels do not generate electricity at night.

Many existing roofs are suitable, including tiled and metal roofs. Suitability depends on roof condition, structure, available space and shading. Our team can assess your property.

Balcony solar is a compact solar solution designed for suitable small spaces, such as balconies. Installation requirements, electrical connection methods and approvals depend on the product and property.

A standard grid-connected solar system normally shuts down during a power outage for safety. Backup power requires compatible equipment and the appropriate system configuration.

Savings depend on your electricity usage, solar system size, generation and applicable TNB tariff. Solar Nation can estimate your potential savings based on your electricity bill and property details.

Solar incentives and eligibility requirements may change. Check our Malaysia Solar Policy & Incentives page or speak with our team for information on programmes currently available.

Our advertised home solar packages start from RM16,300, subject to package availability and site requirements. The final quotation depends on the system size and installation scope.

The payback period depends on installation cost, actual electricity savings, system performance and future electricity tariffs. We can provide an estimate during consultation.

Yes, but the financial benefit may be smaller. We recommend assessing your electricity usage before deciding whether solar is worthwhile.

Approval requirements depend on your property, system type and applicable regulations. Landed homes, condominiums and commercial premises may have different requirements. Solar Nation can advise on the relevant process.

It depends on your balcony, building rules, safety requirements and applicable electrical regulations. Management approval may be required. We recommend checking these requirements before installation.

The installation period depends on system size, site conditions and the scope of work. Approvals and commissioning may require additional time. Our team will provide an estimated timeline after assessment.

Proper installation involves suitable mounting methods and weatherproofing. Our team will assess the roof condition and explain the proposed installation method before work begins.

Possibly. Compatibility depends on your existing inverter, electrical setup and the products selected. Our team can assess whether an upgrade is suitable.

Not necessarily. Some battery storage systems can charge from the electricity grid, while others work with solar PV or both. The available options depend on the product.

Yes, if the battery, inverter and electrical system support backup operation and are correctly configured. Backup duration depends on battery capacity and electricity usage.

It depends on your EV model, charging connector, supported AC charging capacity and electrical supply. We can help you select a suitable charger.

Not always. It depends on your existing electrical capacity and the charger you choose. A site assessment will help determine the requirements.

Yes. A compatible solar PV and EV charging setup can use solar-generated electricity for charging. Available functions depend on the charger and system configuration.

Selected products support app-based monitoring and control. Whether they can be managed through one platform depends on product compatibility and the installed system.

Warranty coverage varies by product, model and manufacturer. Solar Nation will explain the applicable product, performance and installation warranty terms in your quotation or product documentation.

You can contact Solar Nation for assistance with product operation, warranty matters and maintenance enquiries. Our team will guide you on the next steps.

Solar panels generally require limited maintenance, but periodic checks can help identify dirt, shading, loose connections or other performance issues. Maintenance needs depend on the installation.

Compatible systems support monitoring of electricity generation and system status through an app or online platform. Available features vary by product.

Contact Solar Nation with your system details and any error messages. Our team can help identify the issue and advise whether further inspection or servicing is required.

Not sure which energy solution fits?

Visit the showroom or talk to our team. We’ll recommend the right setup for your property.