- Flat Plate – a cuboidal collector where the heating liquid flows through the plate and is heated directly by the sun
- Vacuum Tube (Evacuated Tube) – combines the high efficiency performance of evacuated tube with heat transfer capacity of heat pipes. The copper heat pipes heat up due to the sun and they transfer that to the fluid.
Solar water heating saves you money! It will reduce your water heating bill by 90%, and your home electricity bill by close to 50% in some cases. The systems should payback in 2-3 years
Solar water heating is a law in Kenya. Those who do not install the solar water heating systems face a fine of 1 million shillings! The Energy (Solar Water Heating) regulations 2012 legal notice No.43, 25th May 2012, states that all premises (old & new) with hot water requirements exceeding 100 Litres per day shall install and use solar water heating systems. The compliance deadline for this regulation is 25th May 2017.
Illumina Africa installs an automatic device which makes sure the water is heated with KPLC if it is not hot enough. The device has a sensor which checks the temperature of the water at pre set times such as 5am and 5pm. If the water is not at a set degree at this time, then the device allows KPLC to heat the water directly upto a chosen temperature. This ensures you never worry about having hot water.
The solar water heating tanks are very well insulated, meaning the temperature drop at night is only around 3 degrees.
Flat Plate solar water heaters will last upwards of 15 years, they are very durable and do not lose their heating capability. Vacuum Tube systems are known to last less than 10 years.
1 year after going solar at my home, I am happy to say I have reduced my electricty bill by 85%! and I have never used the generator since that day!Ashok ShahDirector, Chui Springs Limited
Off-grid living is enjoyable, running all your requirements with solar power is amazing! Thanks to Illumina Africa for making sure the system performs as promised!Tobias Samuels
Since the day I switched to solar, I have pumped water everyday and not paid a single shilling for KPLC or diesel to run my borehole pump! The solar works all day giving my farm continuous water supply for the crops, and excess water that we provide to the nearby communities.Anoop SinghDirector, Akaal Produce Limited
Effecient and clean installation procedure from Illumina Africa, they make it easy to help you understand what system is required for your particular applications.Rahil ShahDirector
Thank you for making my switch to solar water so easy! their dedicated team makes sure every problem is identified before starting the work.Bhavanna Khanna
My experience so far has been very informative and enjoyable. The team focused on helping me understand the various system and financing options, as well as how I operate my plant now and what I plan in the future - this made it very clear for me and allowed me totally sure with going solar with them!Sanket Shah
I am looking forward to running my house on solar with Illumina Africa! they give me great confidence!Bill Rotich
For us, choosing Illumina was a no brainer. They exuded utter professionalism and quality with their products. The workmanship was thorough, prompt and efficient and they finished as per their promised timeline. We now have a fully functioning solar water heating system, and can enjoy hot water 24/7. Illumina are also available at all times incase of any queries we have, and their customer care is par excellence. Strongly recommended. Keep it up!Akhshi And Bhawana KhannaCSI insurance
Kenya, as per our conservative calculations would need just 120 square kilometers of solar panels and 0.53 square kilometers of energy storage, in order to full power the country (as per current generation and demand requirements). This is equivalent to less than 0.2% of the area of Turkana which is 68,680 square kilometers.
The sunlight we receive for just an hour is enough to generate energy for one year for the whole world.
When there’s a huge solar energy spill, it’s just called a ‘nice day‘
Unlike other energy sources, such as coal and oil whose reserves will diminish, the sun is here to stay and so is the energy we can gain from it.