What Can A 1kVA to 1.5kVA Solar System Power? (Choosing the Right System)
Written By: Sona Solar Zimbabwe
In a landscape where reliable power is a daily concern, switching to solar is one of the smartest long-term investments for Zimbabwean households and businesses. But with options ranging from small backup systems to powerful off-grid solutions, the most critical question is: "What size solar system do I actually need?"
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| Choosing the Right Solar System for Your Needs |
Choosing the wrong size can lead to frustration or unnecessary expense. An undersized system won't meet your needs, while an oversized one is a wasted investment. At Sona Solar Zimbabwe, our primary goal is to design a solution that is perfectly tailored to your unique energy requirements and budget.
How to Size Your Solar System
This guide will walk you through the essential considerations, from understanding your own power consumption to decoding the technical jargon.
Before looking at any solar equipment, the most important step is to perform a quick "energy audit" of your home or business. This helps you understand your "load profile"—what you need to power and for how long.
List Your Appliances
Write down every device you want to power during an outage, from your lights and Wi-Fi router to your fridge and borehole pump.
Find the Wattage
Check the label on each appliance to find its power consumption in Watts (W). A TV might be 100W, while a kettle can be 2200W.
Estimate Daily Use
For each appliance, estimate how many hours a day you need it to run to calculate total energy required.
You will see solar systems rated in kVA (kilo-volt-amperes) and appliance power in kW (kilowatts). While they seem similar, the difference is important.
- kW (Kilowatts): This is the "real power" that an appliance actually uses to do work.
- kVA (Kilovolt-Amperes): This is the "apparent power," or the total power the solar system must supply to the appliance.
Think of it like a glass of beer: the kW is the actual beer, but the kVA is the beer *plus* the foam on top. Our experts at Sona Solar Zimbabwe handle all these technical calculations for you.
Imagine these are your essential appliances. From this example, with a total continuous load of 490 Watts, a 1.5kVA Must Hybrid Solar System would be an efficient choice.
| Equipment | Power (W) | Qty | Total Load | Daily Use |
|---|---|---|---|---|
| TV | 100 | 1 | 100W | 200Wh |
| LED Lights | 10 | 3 | 30W | 60Wh |
| Fan | 60 | 4 | 240W | 480Wh |
| Tubelights | 40 | 3 | 120W | 240Wh |
| TOTAL | 490W | 980Wh |
Solar Packages & Prices
| System Size | Best Application | Est. Price (USD) |
|---|---|---|
| 1.5kVA | Best for basic lighting, TV, WiFi, and phone charging. | $700 |
| 3.5kVA | Best for medium homes, powering essentials including a fridge and booster pump. | $1,000 |
| 5kVA | Best for larger homes, capable of handling higher loads and more appliances. | $2,000 |
Is a 3kVA Solar System Right for You? It is ideal for homes with moderate energy needs, small businesses, and backup power users.
Included Components
| Inverter | 1 x 3.5kVA Codi / Must Inverter |
| Battery | 1 x 25.6V 106Ah Svolt Lithium Battery |
| Solar Panels | 4 x 440W JA Solar Panels |
| Protection | AC/DC Combiner Box with Breakers & SPD |
| Installation | Full Professional Installation Included |
What Can This Power?
LED Lights, TV, DSTV, WiFi Router, Fridge/Freezer, Laptop charging, Booster Pump, and Fans.
Official Component Price List
Common Questions
It can run a small, energy-efficient AC unit, but you must carefully manage other appliances at the same time to avoid overloading the inverter.
With a 100Ah lithium battery, you can expect to power essential appliances like lights, a fridge, and a TV for 6-12 hours, depending on your usage.
This depends on the panel wattage. For a 3kVA system with modern 440W JA Solar panels, you would typically need 4 to 6 panels for a robust array.
Yes, most modern systems are expandable. You can add more panels or batteries, provided they are compatible with your existing inverter.
Common Questions and Popular Searches
Explore Answers To Frequent Questions And Discover Resources For Your Solar Journey:
1kVA Inverter Load Guide
Load guide for small households.
2kVA System Load Capacity
Powering essentials in medium homes.
3kVA System Panel Count
Understand solar array sizing.
3kVA Inverter Load Guide
Appliance guide for a typical household.
Best 3kVA Inverter Brand
Compare reliability and warranties.
3kVA Appliance Load Guide
Understand simultaneous load capacity.
3kVA Powering Motor Loads
Guidance on handling motor loads.
Choosing the Right Inverter
Matching inverters to your specific load.
Match Panels to Inverter
Tips for optimal system performance.
3.5kVA Inverter Load Guide
Explore residential setup capabilities.
Best Solar Panels Zimbabwe
Analysis of performance and durability.
Solar Companies Zimbabwe
Customer service and reliability.
Best Solar Panel Brands
Guide for home and business solutions.
Solar Installers Zimbabwe
Professional and certified installers.
3kVA System Cost Guide
Get pricing information for Zimbabwe.
5kVA System Cost Guide
Budget requirements for systems.
Contact Our Sales Team
Get in touch with Sona Solar Zimbabwe and Borehole Experts Zimbabwe for professional advice on solar systems, lithium batteries, inverters, borehole drilling, water pumps, solar water pumping systems, installations, maintenance, and after-sales technical support. Our experienced team is ready to help you choose the right solution for your home, business, farm, or industrial project.
Sona Solar
Zimbabwe
Address:
7 Frank Johnson Avenue, Eastlea, Harare, Zimbabwe.
Call/WhatsApp:
Sales:
+263 78 293 3586
Sales:
+263 78 922 2847
Operations:
+263 78 864 2437
Email:
sonasolarzw@gmail.com
Website:
www.sonasolar.co.zw
Borehole Experts
Zimbabwe
Address:
7 Frank Johnson Avenue, Eastlea, Harare, Zimbabwe.
Call/WhatsApp:
Sales:
+263 77 389 8979
Sales:
+263 78 119 0001
Operations:
+263 78 119 4192
Email:
boreholeexpertszw@gmail.com
Website:
www.boreholeexperts.co.zw

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