With rising electricity bills, frequent blackouts, and the push for clean energy, many households and businesses are exploring solar power. In this updated 2025/2026 guide, we break down the latest solar panel prices in Kenya, what affects these costs, and how to choose the right panels for your needs.
Kenya continues to adopt solar rapidly thanks to abundant sunlight and the increasing affordability of solar equipment. Whether you want to power a home, farm, shop, or small business, knowing current solar panel prices helps you plan your investment wisely.
Solar Panel Prices in Kenya (2025/2026 Guide)
Solar panels are priced mainly according to wattage, brand, and type (mono vs poly). Below are the updated average price ranges you’ll find across Nairobi, Mombasa, Kisumu, Eldoret, and regional towns.
Typical Solar Panel Prices by Wattage (2025/2026)
- 100W panel: KSh 6,000 – 10,000
- 150W panel: KSh 9,000 – 13,500
- 200W panel: KSh 12,000 – 16,000
- 300W panel: KSh 15,000 – 22,000
- 350W – 400W panels: KSh 18,000 – 28,000
- 450W – 550W panels: KSh 22,000 – 35,000
- 600W – 650W panels: KSh 32,000 – 48,000
- 700W+ high-efficiency panels: KSh 45,000 – 65,000
The rise of 550W–700W high-efficiency panels in 2025/2026 has made it easier to power entire homes with fewer panels, reducing installation space and wiring requirements.
Solar Panel Types and Their Prices
In Kenya, three main panel types are available. Prices vary based on efficiency and brand reputation.
1. Monocrystalline Panels
Known for high efficiency and great performance in hot climates.
- Price: KSh 25–60 per watt
- Recommended for homes, businesses, and limited roof space
2. Polycrystalline Panels
More affordable but slightly less efficient.
- Price: KSh 18–35 per watt
- Good for rural setups and cost-sensitive users
3. Thin-Film Panels
Lightweight but lower power output.
- Price: KSh 15–25 per watt
- Mainly for portable or small applications
Full Solar System Prices in Kenya (2025/2026)
Panels alone can’t run your home. You’ll need an inverter, batteries (optional), wiring, and installation.
- Small solar kits (lights + charging): KSh 25,000 – 70,000
- 1kW basic home system: KSh 120,000 – 200,000
- 3kW home system: KSh 250,000 – 380,000
- 5kW full home system: KSh 380,000 – 650,000
- 10kW business/house system: KSh 800,000 – 1.5M+
Prices depend heavily on battery type. Lithium batteries may be more expensive upfront, but they last significantly longer (8–12+ years).
What Affects Solar Panel Prices in Kenya?
- Wattage and efficiency: Higher watt = higher cost but fewer panels needed.
- Brand: Jinko, Canadian Solar, JA Solar, and Trina cost more but offer reliability.
- Exchange rates: Solar prices fluctuate with the USD–KES rate.
- Warranty: Panels with 20–25 year warranties are usually premium priced.
- Installation complexity: Roof type, labour, and mounting structure increase costs.
How to Choose the Right Solar Panels (Beginner Tips)
- Start by calculating your energy needs — list all appliances.
- Consider roof space — high-efficiency panels save space.
- Choose reputable brands for durability and genuine warranties.
- Get a professional installer to avoid wiring faults and panel damage.
- Compare 2–3 quotations before purchasing.
Regional Price Variations in Kenya
Solar panel prices are slightly lower in Nairobi and Mombasa due to competition among suppliers. In rural areas, transportation increases costs.
Always check if delivery and installation services are included in the quotation.
Conclusion
The updated solar panel prices in Kenya for 2025/2026 show that solar remains a powerful, affordable, and long-term investment for homes and businesses. With the right system design and components, solar power can significantly reduce your electricity bills while giving you reliable, blackout-proof energy.
Start small if you're on a budget, or go for a complete system if you want full energy independence. Kenya’s sunshine makes solar worth every shilling.