Hot showers are popular especially with the cold weather being experienced in Nairobi and across other parts of the country.
Many Kenyans use instant water heaters commonly known as shower heads as their main source of heating bathwater.
While shower heads provide a cheap alternative to getting warm water, the risk of electrocution cannot be overlooked.
Kenyans.co.ke compiled four life-saving safety tips to avoid electrocution by shower heads.
Professional installation
Many homeowners and landlords resort to installing shower heads for themselves in order to save on time and cost.
This is highly discouraged due to electrical issues that arise if the shower heads are not properly fitted.
If not properly installed, the shower head apart from electrocuting you, can also affect your shower experience as well as increase energy consumption.
Cabling
Even if you have tasked a professional to do the job, make sure the right cables are used. Some electricians go for cheaper and low-quality cables to save money.
Ideally, shower heads require quality 4.5mm diameter cables to make sure they do not heat up and burn the insulating sheath to expose the wire carrying the current to the water which can be deadly.
While cabling do not mix up the earth and live wires during installation as it increases the possibility of being electrocuted.
Speaking exclusively to Kenyans.co.ke, Jacob Nyambu who is a certified electrician explained why good cabling is essential during installation process.
"There is need to have a proper earthing during installation otherwise the instant shower becomes a danger to the user," he explained.
"If there is electric fault, it passes through the earth wire and should there not be one, your body acts as one and you get instantly electrocuted," he warns.
Nyambu further warned that the switch should always be placed outside the bathroom to prevent any chances of water getting in contact with the electric current.
"If the switch is to be placed inside, then it must be put on the ceiling and can be accessed through pulling a cord that does not conduct electricity," he advised.
Height
When installing the shower head, make sure that it is not lower than the head of the tallest person in the household.
This is very crucial to eliminate the risk of short-circuiting.
Routine Check-up
Just like any other electrical appliance, there is a need for routine check-ups to make sure the shower head is working optimally.
This can be achieved by testing the temperature/pressure relief valve, which is designed to keep the water heater from exploding if the temperature or pressure exceeds the safe limit.
If you open the pressure relief valve and water does not flow freely, you should immediately replace the valve.
