By Sona Solar Knowledge & Solar Systems Education Team

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We Are Sona Solar Zimbabwe – The Best Solar Systems Company and
Your Trusted Source for High-Quality, Affordable Solar Solutions.

Need expert Guidance to choose the Perfect Solar System or Solar-Powered Boreholes in Zimbabwe? Chat with our friendly Sona Solar Zimbabwe team on WhatsApp for fast, personalized advice. We typically respond within 30 minutes and Guarantee a reply within one hour.

Maximize Solar Savings with ZESA & ROI Calculator: Your Guide to Smart Energy Investments"

Struggling with ZETDC’s rising Step-Up Tariffs? Take control of your electricity bills with our powerful ZESA Savings & Solar ROI Calculator. Easily calculate your ideal solar system size based on your monthly electricity bill ($) or total energy usage (kWh). Our masterclass helps you determine how much you could save annually, and provides a clear projection of your return on investment (ROI), helping you make the best decision for your solar investment.

Whether you’re in Harare, Bulawayo, or anywhere across Zimbabwe, our tool provides tailored recommendations for your energy needs. Maximize your solar investment by selecting the right solar panels and inverter size, while ensuring long-term energy independence and resilience to grid outages. Start calculating your savings today and discover how solar power can transform your energy future with significant financial and environmental benefits.

Smart Solar Configurator

Estimated Payback Period & Recommended Kit Size

By Spend ($)

By Units (kWh)

Monthly ZESA Bill (USD)

You are likely in the heavy Step 3 Tariff band.

Calculating... Recommended System ...

$0 Est. Cost

-- Payback Period

*Estimates based on typical loads. Final sizing subject to Load Audit.

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Expert FAQs

For most households, yes. ZESA uses "Stepped Tariffs" where high usage costs 3x more per unit. A properly sized solar system stabilizes your energy costs. Once the system pays for itself (usually 2-3 years), you are effectively generating free electricity for the remaining 20+ years.

Unlike ZESA bills spread over years, solar compresses 20 years of energy costs into one investment (Panels, Inverter, Lithium Batteries, Installation). The upside is energy independence and protection against future tariff hikes.

Daily electricity usage (kWh) is the best starting point, which is why our calculator uses it. However, peak load (how many appliances run at once) determines the Inverter size. This is why we recommend a Load Audit before final purchase.

DC Pumps/Systems run purely on solar panels and stop at night. AC/DC Hybrid Systems can blend solar with ZESA or Generator power, ensuring your lights and water pumps work 24/7, even during cloudy weather.

Pricing AND Availability Notice

Flexible Pricing:

Our Solar System Prices are regularly updated to reflect the best possible value amid fluctuating import costs and exchange rates. Contact us today for our latest discounted rates!

High Demand Alert:

Due to Zimbabwe's rapid Solar adoption, Our Systems sell quickly. To avoid Disappointment:

+263 78 864 2436

real-time stock verification.

WhatsApp message to the Sales Team.

priority Installation

Limited Stocks Available - Secure yours before the next price review!

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Sona Solar Zimbabwe – Your Trusted Partner for Solar Energy Solutions

Sona Solar Zimbabwe provides premium Solar Panels, Lithium Batteries, Inverters, and complete Solar Systems for homes, businesses, and industries. We also specialize in expert Borehole Drilling Solutions and Solar-Powered Water Systems. Trust our experienced team for professional Solar installations in Harare, Marondera, Mutare, Chitungwiza, and across Zimbabwe, delivering reliable, efficient, and cost-effective renewable energy solutions.