Introduction
Grid Energy in Kenya is becoming unreliable and very much costly. Everyone is now going solar. This is not only the rural areas where most people have invested in solar energy for the past few years, but also urban areas in Kenya. What can be a great option of cutting down electricity cost than investing in Solar Water Heating Systems?
The question you are wondering is it worth the investment, because lets be real solar water heating systems are not cheap from buying the equipment required, the installation and the maintenance is all of these really worth it. Let’s break it down.
What is a Solar Water Heating System?
Now let’s explain what this solar water heating system is. A Solar Water Heating System is a setup that uses solar energy to heat water, whether it’s for domestic or commercial use.
A solar Water Heating System works by the solar panel which is usually placed on roofs, converting the sun’s energy into power, then the heat transfer fluid absorbs the heat. Then the heat transfer fluid gets circulated by the pump to the storage tank, where the heat gets absorbed by the water inside the insulated tank. This will ensure that there will be a regular supply of hot water throughout the day without high cost of electricity.
There are two types of solar water heaters:
- Evacuated tube collectors– These are great for regions with colder climate. Regions such as Mt. Kenya region, Nyahururu, the highlands, and Timboroa.
- Flat-plate collectors – These are mainly used in regions with warmer climates. Regions such as coastal areas, Areas around Lake Victoria, and the lower-lying areas of national parks like Amboseli and Tsavo
How Much Solar Water Heater Cost in Kenya
Now let’s talk about Money because that’s what really matters. I won’t lie Solar Water Heaters are costly, so I won’t blame you if you are worried about their worth.
The size will entirely depend on the size and type of solar water system you will use. On average:
- Small household system (100-200 liters): Ksh 70,000 – Ksh 150,000
- Medium-sized system (200-300 liters): Ksh 150,000 – Ksh 250,000
- Large system (300 liters+): Ksh 250,000 – Ksh 500,000
Yes, it’s expensive at first but think of its long-term kind of investment. The system can last you about 5-20 years reducing electric bills immensely.
Is It Worth The Investment?
Now the real question is it worth the investment? Let’s deliberate about the benefits versus the cost:
- Huge savings on electricity bills – You will get to cut down your bills by 60% when switching from electric to solar.
- Low maintenance – Once installed, you only need occasional cleaning and minor servicing.
- Reliable – No more cold showers during blackouts.
- Government incentives – The Kenyan government promotes solar energy use, and some suppliers offer financing options.
- Works in cooler seasons – Even in cold months, solar water heaters can still work efficiently by using backup heating elements or storing heat collected during the day.
- Long-lasting system – With proper maintenance, the system can last up to 20 years or more, making it a great long-term investment.
Cons of Solar Water Heating Systems
- High initial cost – At first you will need to open your wallet. However, remember this is a one-time investment with long-term benefits.
- Weather dependency – Works best in sunny regions, though backup systems exist.
- Space requirements – Needs rooftop space for installation.
- Does not work at night – Since the system relies on sunlight, it doesn’t heat water at night, but insulated storage tanks keep water warm for hours.
Is Solar Water Heating Maintenance Cheap?
Another big pro about solar water heaters is that they require little maintenance. Unlike electric water heaters which can have a lot of damage. Solar water heating systems will mostly require basic maintenance. Here’s how you should maintain:
- Clean Frequently: Dust and dirt can accumulate on the solar panels, reducing efficiency. A simple wash every 3 to 6 months maintains them.
- Inspect yearly: Make sure to have a technician check the solar water heating system once a year to ensure everything is okay.
Here is what to expect:
- Minimal Repairs: You will have few repairing of leaking pipes, which are cheap to fix. And since there are no moving parts, breakdowns are rare.
With proper care, solar water heating systems can last 15 to 20 years without major replacements. In short, maintenance is easy and affordable, making solar water heaters a smart long-term investment for Kenyan households and businesses.
Is Solar Water Heating Right for You?
Well of course they are! I mean if you don’t mind paying costly electricity bills, then its okay. However if you want to save up a little bit then Solar Water Heating Systems are a smart investment. It’s perfect for homeowners, businesses, hotels, lodges, and even rental apartments in Kenya. Imagine having hot water without stressing over huge power bills—it’s a win-win!
Final Thoughts
So, is a Solar Water Heating System worth it in Kenya? I would say absolutely Yes!, the initial cost is high, but the savings and reliability make it a wise long-term investment. Plus, you’ll be doing your part in supporting clean, renewable energy.
Would you install a solar water heater in your home? Share your thoughts in the comments! If you found this post helpful, share it with friends and family—let’s help more Kenyans save on electricity costs!