How Much Does It Cost To Install A Solar System For A House In Kenya?
The cost of installing a solar power system in Kenya is 15,000 shillings to 500,000 shillings on average. The price to install a complete solar power system for your house shall depend on the kilowatts you need.
More kilowatts of solar power means using more solar panels and batteries hence more materials and installation costs. Below is a detailed look into the requirements, prices, and labour costs of installing a solar power system for your house. Below are solar installers in kenya.
Solar Installation Services In Kenya
Solar Panels For Sale In Kenya
Price Of Solar Panels In Kenya
| Solar Panel Capacity | Solar Panel Price |
|---|---|
| 1,000 Watts | 90,000 shillings |
| 500 Watts | 50,000 shillings |
| 335 Watts | 40,000 shillings |
| 300 Watts | 36,500 shillings |
| 250 Watts | 26,500 shillings |
| 100 Watts | 16,000 shillings |
| 200 Watts | 30,500 shillings |
| 1,200 Watts | 95,000 shillings |
| Davis and Shirtliff solar panels | 17,000 to 100,000 shillings |
Solar Power Loan In Kenya
You can get solar panels on loan at M-Kopa for a deposit of around 3,000 shillings and flexible monthly payment deposits of up to 600 days.
How to buy A Good Solar Panel
- The efficiency of conversation – The efficiency of a solar panel is the amount of power it can produce compared to the amount of solar energy it’s exposed to. For instance, if solar generates power that is half of the solar energy it gets, then the efficiency is 50%. Usually, a quality solar panel should have an average of 19% efficiency.
- Price in relation to power generation – A Good Solar panel should generate energy equal to its price. The best way to gauge this is by checking the watts in relation to the price. For every 200 shillings, you should get a single watt of energy.
- Guarantee – A quality solar panel should have an extended guarantee period. This assures you that the manufacturer trusts the quality of their solar panels and also covers you in case of any issues or dysfunctionalities that might occur within the guarantee period.
Price Of Solar Batteries In Kenya
| Solar Battery Type | Price | Image |
|---|---|---|
| SolarMax | 15,000 and Ksh 25,000 |  |
| Chloride Exide | Ksh 10,000 to Ksh 60,000 |  |
| Dayliff battery | Ksh 35,000 |  |
| SolarPex | Ksh 15,000 to Ksh 30,000 |  |
| SunnyPex | Ksh 16,000 to Ksh 27,000 |  |
| Nippotec | Ksh 25,000 to Ksh 30,000 |  |
How to know an excellent solar battery
- Warranted battery lifetime – When installing solar power for your home, you need batteries that shall last for a long time before replacement. To know the lifetime of a battery, note the battery cycles and throughput. Divide the battery throughput by the capacity to get the total number of cycles your battery shall have before replacement. Now divide the number of cycles by 365 (the total number of days a year). You shall get the number of years you expect the battery to last.
- Consider the type of battery – The type of battery you select should match your needs. If you have a small space to store your battery, buy a lithium-ion battery since it can store more energy in small sizes and operate at optimum levels for more years.
- Consider the battery power rating, the amount of power a battery can give. Consider the appliances you intend to run and ensure you get batteries that can provide enough power to run appliances in your house. Battery power rating is usually measured in kWh. Most solar batteries have an average power rating of 5kwh; getting more batteries is advisable if you need more power ratings.
Frequently Asked Questions About Solar Power Installation
The best solar battery should supply enough power for your home appliances and other uses for a long time. It should also be space efficient for easy storage. Lithium-ion solar batteries are the best based on these factors.
Check and measure your solar battery’s voltage to know whether it is weak or dead. Batteries usually have a 12V capacity; if your solar battery measures less than 10 volts after being charged, it’s dead.
A complete solar system in Nairobi costs 100,000 to 500,000 shillings on average. This includes the cost of solar panels, batteries, wiring Materials, and a technician.
Yes, solar power can run a fridge and a tv. To use solar power for your fridge and television, ensure you get a battery (s) with the power rate and the capacity needed to run your fridge and other appliances at your home.
On average, a 335w solar panel in Kenya is 18,000 shillings. When buying a solar, ensure it is of high quality and has a guarantee.
The price of 1 solar panel in Kenya starts from 10,000 to 100,000 shillings or above, depending on the capacity.
A quality solar panel should last 20 to 30 years, after which you need a replacement.
You shall need 10 to 20 solar panels for your home if you want to depend entirely on solar power. However, if you have little power needs at home, such as essential lighting, running television, and charging your gadgets, less than 5 solar panels shall work for you.
On average, a 3-bedroom house needs 1,900 kWh of solar power. That said, it shall also depend on the kind of appliances and power needs. A home with intensive power needs can use above 4,000 kWh per year, while a house with small power needs shall use less than 15,00 kWh annually on average.
A fridge averages 1.5 kWh to 2 kWh per hour, depending on the type and size.
The price of chloride exide batteries and solar panels in Kenya is 20,000 shillings for a 100W solar panel and a 70Ah chloride exide battery.
The average price of a solar power controller in Kenya is 20,000 shillings.
German-made solar panels in Kenya cost 20,000 to 100,000 shillings depending on the panel’s capacity.