Swimming Pool Covers Nelspruit: Safety, Savings and Style with Custom Canvas Solutions
A Nelspruit swimming pool loses water every single day whether the pool is used or not, and although you might not notice it at first, by February, after months of heat the evidence of the evaporation usually shows up as a pale tide mark around the tiles.
That loss, along with the very real safety risk an open pool creates, is exactly what swimming pool covers in Nelspruit are used to solve, and when you buy your swimming pool cover from a company like ours, you can be sure that you’re getting a sturdy, long lasting product.
Why do Nelspruit pools lose so much water?
Evaporation, not splashing or leaks, accounts for most of the water a Lowveld pool loses, even during a normal rainy season.
The region’s combination of high summer temperatures, humidity swings and near constant sun pulls moisture off an open pool surface far faster than most realise, and independent testing on pool covers has recorded evaporation reductions of up to 90 percent once a solid cover is fitted and used consistently.
The same barrier that stops evaporation also traps heat and keeps rain, leaves and dust out of the water, which is why properly covered pools typically need 30 to 60 percent less chemical treatment than pools left open between swims.
The safety side, and what South African law says
South African law treats pool access as a legal responsibility.
SANS 10134, the national standard for private pool safety, requires that any pool holding more than 30 centimetres of water sit behind a child proof fence and be fitted with either a safety net or a solid safety cover, and failing to control access to a pool is a criminal offence under the National Building Regulations.
Roughly 600 children drown in South Africa each year, which is why, if you have children around your pool, having a cover and following these regulations is so important.
A compliant solid cover is built following specific standards.
It needs to support real weight, around 220 kilograms on a larger pool and 125 kilograms on a smaller one, it should be able to dry within five minutes, and it must form a complete, child resistant barrier over the water rather than a loose sheet that sags in the middle.
The Fit Factor
Fit is the detail that decides whether a pool cover is going to work.
Many swimming pools are not a perfect rectangle. In facts, most older Lowveld properties have swimming pools with a kidney shape, a rounded corner or a built-in step, and these will not seal properly under a generic, off the shelf cover, no matter how good that cover’s specifications look on paper.
Any gap wide enough for a small hand also defeats the safety purpose of the cover entirely.
At Lowveld Canvas, we’re a Nelspruit based canvas manufacturer with more than two decades in the trade, and we work from the pool’s actual measurements rather than a standard size, cutting and fitting each cover to the edge it needs to sit against.
Our custom pool covers look great, work just as they should, and will keep your pool protected from water loss, and your family safe. Contact us today for more information.
Frequently Asked Questions
Do pool covers have to comply with any safety standard in South Africa?
Yes. SANS 10134 sets the national requirements for private pool safety, and it specifically names a safety net or solid safety cover as one half of the compliance picture alongside a child proof fence. A cover intended to meet this standard needs to support significant weight, dry quickly and form a complete seal, rather than simply floating on top of the water.
How much water does a pool cover actually save in a place like Nelspruit?
A solid pool cover can cut evaporation by up to 90 percent compared with an open pool, and evaporation is the single biggest source of water loss in a hot, dry climate like the Lowveld. Less evaporation also means less frequent topping up, less chemical loss and a smaller electricity bill for anyone heating the water.
Is a pool cover enough on its own, or is a fence also needed?
A pool cover does not replace a fence under South African regulations, since SANS 10134 requires both a child proof barrier around the pool and a net or solid cover over the water itself. The two work as separate layers of protection, and skipping either one leaves a gap in the safety system the standard was written to close.
How long does a solid PVC pool cover typically last?
A well made solid PVC pool cover typically lasts 8 to 12 years with proper care, considerably longer than a solar bubble cover, which usually needs replacing every 2 to 3 years due to UV breakdown. Rinsing off debris, storing the cover correctly when not in use and avoiding sharp objects near the edges all extend that lifespan.
Can a pool cover be custom made for an irregular shaped pool?
Yes. Freeform, kidney shaped and stepped pools, common across older Lowveld properties, need a cover cut to their actual dimensions rather than a generic rectangular or oval size stretched to fit. A custom measured cover keeps the edge seal tight, which matters for both evaporation control and the child safety barrier the cover is meant to provide.
