Everything you need to know about swimming pool overflow

What is a swimming pool overflow?

What is an overflow and what is its use?

A pool overflow is essential for maintaining an adequate water level and preventing overflow, especially during heavy rain. It usually consists of a chute located near the skimmer, connected to a drain pipe.

Operating system

The overflow works via a chute that captures excess water, directing it to an external drain. This system effectively prevents the risk of overflow and protects the pool structure as well as the filtration system. Desjoyaux integrated filter panels are all equipped with an overflow that regulates the pool's water level by draining excess water without manual intervention.

Why have an overflow in your pool?

The primary function of an overflow is to regulate the pool water level to ensure optimal skimmer and filtration performance. If the water level is too high, the skimmers cannot function effectively. The pool water filtration will therefore not be functional, which degrades water quality and promotes algae growth.
By integrating overflow systems into its pools, Desjoyaux ensures optimal water filtration and greater peace of mind for owners.

How to install or check the overflow system?

Pool professionals offer overflow systems adapted to their type of pool. Thus, Desjoyaux integrated filter panels all include an overflow system. The overflow drain must be connected to an appropriate drain: soakaway, rainwater, or collective sanitation network. Refer to the technical regulations established by the sanitation department of the locality where the pool is located.
It is crucial to regularly check that the overflow is not clogged and that the valves are functioning properly, especially after periods of heavy rain or before the swimming season to prevent any risk of overflow. Desjoyaux recommends keeping the overflow system clean to ensure its proper functioning and extend the life of your pool.

Alternative solutions for managing water levels

Using an automated water level regulator

An automated water level regulator automatically refills your pool when the water level is low, preventing dry running of your filtration system and extending the life of your equipment.

Pool cover or pool shelter

Winter covers, bar covers, or pool shelters are highly effective tools for protecting your pool from heavy rainfall during the winter season. These devices offer real peace of mind for owners.
It should also be noted that during the season, this equipment, to which the bubble cover can be attached, helps to limit the evaporation of the pool water and therefore a drop in the water level.

Tips for Manual Water Level Management

For effective water level management without the use of automated technologies, it is recommended to regularly monitor the level and manually adjust it when necessary. Some Desjoyaux filter panel models have an adjustable overflow that allows you to regulate the pool water level by changing the height of the overflow in the filter room. Using manual regulators or simple observations can help maintain balance and prevent filtration problems. Desjoyaux recommends periodic inspections for optimal pool water management.

Conclusion

Beyond technical water management, adopting complementary practices such as the use of automated water level regulators or pool covers, recommended by Desjoyaux, can contribute to significant water and energy savings. The implications of these practices go beyond maintaining a functional pool; they reflect a commitment to sustainability and environmental responsibility. Ultimately, the overall approach aims to optimize the use and enjoyment of your pool, while preserving its qualities for years to come.