Before installing solar, it is not recommended to rely on only one quotation. Different solar installers may offer different pricing, panel brands, inverter brands, warranty coverage, workmanship quality, after-sales support and ROI projections. Solar100 helps homeowners, businesses and factory owners compare multiple solar quotations more clearly before making an investment decision.
Even for the same residential, commercial or factory solar project, different companies may recommend very different system designs. A lower quotation may look attractive at first, but it may not clearly include equipment brands, warranty terms, installation scope, after-sales support or realistic ROI assumptions.
Comparing 3 solar quotations helps you understand which installer explains the proposal clearly, which system offers better long-term value, which solution may save more electricity cost over time, and which installer is more suitable for your roof, electricity bill and budget.
Homeowners are encouraged to review the latest SuRIA Home 2026 solar rebate, including RM600 per kWac, up to RM3,000 maximum rebate, eligibility requirements, quota availability and its relationship with Solar ATAP.
Read Latest SuRIA Home 2026 Guide| Comparison Item | Quote A | Quote B | Quote C |
|---|---|---|---|
| System Size | Example 6.6kWp | Example 8kWp | Example 10kWp |
| Solar Panel Brand | To Compare | To Compare | To Compare |
| Inverter Brand | To Compare | To Compare | To Compare |
| Warranty Coverage | Panel / Inverter / Workmanship | Panel / Inverter / Workmanship | Panel / Inverter / Workmanship |
| Estimated ROI | To Compare | To Compare | To Compare |
| After-Sales Support | To Compare | To Compare | To Compare |
Solar100 Compare Quotes is suitable for homeowners, shop owners, factory owners, commercial buildings, SMEs, Solar ATAP users, homeowners who want to understand SuRIA Home Rebate, and customers who want to compare Solarvest, Next Energy, Eternalgy or other Solar100 Verified Installers.
Solar ROI usually depends on:
| Monthly Electricity Bill | Recommended System | Estimated Investment | Estimated Payback Period |
|---|---|---|---|
| RM300 – RM500 | 4kWp – 6kWp | RM15,000 – RM25,000 | Approx. 5 – 7 Years |
| RM500 – RM1,000 | 6kWp – 10kWp | RM25,000 – RM40,000 | Approx. 4 – 6 Years |
| RM1,000 – RM3,000 | 10kWp – 30kWp | RM40,000 – RM120,000 | Approx. 3 – 5 Years |
| RM3,000+ | 30kWp+ | Project Dependent | Approx. 2.5 – 5 Years |
Figures above are general references only. Actual ROI may vary depending on roof condition, panel brand, inverter brand, installation cost and electricity usage pattern.
Speak with a Solar100 Solar Expert to compare Solarvest, Next Energy, Eternalgy or other Solar100 Verified Installers. Get guidance on system configuration, installation cost, ROI payback period, SuRIA Home rebate and after-sales support.
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