28/02/2026
*WHAT TO CONSIDER WHEN BUYING A SOLAR SYSTEM*
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When buying a solar system, key considerations include analyzing your energy usage, assessing roof suitability (condition, orientation, shading), and determining the right system size.
Focus on high-efficiency, durable panels, and research warranties (10-12 years for product, 25 years for performance). Selecting a reputable installer, checking local regulations, and calculating return on investment are also vital.
Here are the essential factors to consider:
🥏Energy Consumption & System Size: Analyze your electricity bills to determine your daily/monthly energy usage. This dictates whether you need a 3kW, 5kW, or larger system.
🥏Roof Suitability & Condition: Your roof should be in good condition, as panels last 25+ years. South-facing roofs (in the northern hemisphere) are ideal, with minimal shading from trees or buildings.
🥏Panel Type and Efficiency: Monocrystalline panels are generally more efficient, while polycrystalline are less expensive. Choose high-efficiency panels to maximize output, especially if space is limited.
🥏Inverter Quality:The inverter is crucial for converting solar energy to electricity. It often requires replacement sooner than panels, so selecting a high-quality brand is important. The market has differnt Qualities of Inverters reflected by different price ranges. The customer must fully understand which inverter suitable for their usage. IP20 rated inverters are designed for Indoor Usage only with operating temperatures between 10degrees to a max of 50degrees, they are not water & dust proof. IP65 rated inverters are highly compact with dust & water proof features that makes them usable in outdoor environment. Some of the most popular and effective inverter brands on the market includes Inverters, FoxEss Hv Inverters, Deye Inverters, Sunsynk Inverters* just to mention a few.
🥏Warranty and Durability: Look for a Panels with 25-year performance warranty (ensuring 80%+ output) and at least a 10-12 year product warranty.
Look for Batteries with at least 16 year performance lifespan there by getting at least a 5 Year Warranty. Examples of batteries with an enforceable warranty on the Zimbabwean market include *Deye Batteries, Pylontech Batteries, batteries, FoxEss Batteries, Sunsynk Batteries*, among many other options. However some batteries on the market offer nothing except a cheaper price and lacks after sales support thats required by end users.
🥏 Installer Credibility: A qualified, certified installer is critical to ensure proper installation, safety, and performance. Background check is very essential as the Solar Energy market is now full of fly by night short term course installers who risk lives & properties. Most reputable & qualified solar companies are verified & registered with Zera. Product engineers should have been trained by reputable institutions such as University of Zimbabwe, Nust, HiT, Polytechinical colleges. *SHINKO SOLAR & BOREHOLES* is prividged to have the Zera Certification , as well as being manned by professional engineers & technicians produced by Zimbabwe’s leading institutions of Higher learning.
🥏Budget & Financing: Consider the total cost, including installation & transportation to site. Some systems are generally cheaper with good performance while some maybe cheaper with terrible results. In most cases prices are reflective of the value of the system, while in few instances price is not reflective of value but opportunity.
🥏Energy Storage (Batteries): If you need power at night or want energy independence, factor in the cost and capacity of batteries. Another very important aspect to consider is the life or quality of batteries. Customers should worry of cheaper undocumented battery options that are usually being dumped on the market by Chineese suppliers & fronted by unethical local outlets/installers whose goal is to get business through price deception being disguised as price competitiveness .
This article is brought to you by SOLAR & BOREHOLES, authorized distributors of & Storage Solutions in Zimbabwe 🇿🇼*
For more Information
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🌍 www.shinkoafrika.co.zw
