The Coverseal brand was born of a desire to bring an equally aesthetic and high-performing solution to a demanding clientele. Originating from the world of industry and more precisely, fast-opening flexible doors, this technology has been adapted in 2007 to the specific, highly demanding swimming pool setting.

The care given to selecting materials makes our swimming pool safety covers truly secure and reliable.

 

Patents

The exclusive, patented Coverseal system comprises a unique mechanism that allows the membrane to unroll and lock in place courtesy of an extra-flat, extremely discreet, 10 mm thick rail. The membrane was developed for top resistance to UV rays, extreme climatic conditions and is conforming to the most exacting standards, particularly NF P90-308 of December 2013. It will remain perfectly taut right across the years, for impeccable aesthetics and unfailing security. What is more, the rail holding the belt that will never slip will never be a hazard for those walking over it and eliminates the risk of toes getting stuck.

Convenience of use

One of the numerous advantages of our Coverseal covers is that the area taken up by the pool is optimised in both summer and winter. Unlike other “all-season” products – pool shelters, for example – the clearance area is strongly reduced. Its ease and swiftness of opening are likewise major bonuses of this uniquely performing cover.

 
 

Unobtrusiveness

Elegance is not automatically synonymous with making pools safe or covering them. Our Coverseal swimming pool covers have been developed with a precise aim: to make your pool safe without cluttering its environment.

Its minimalist design as well as the countless color combinations will allow you to blend the cover into the landscape or on the opposite to make it a decorative object just like your outdoor furniture.

Safety

Our Coverseal covers comply with the most exacting safety standards, particularly NF P90-308 of December 2013. The great care given to selecting the materials used and an exclusive locking system enable your pool to be made safe effectively, regardless of your basin’s size and shape. The high resilience of the membrane means that it will bear the weight of one or a number of persons, particularly your children and pets.

 
 

Water Quality

The quality of the selected materials, especially as concerns the membrane and the watertightness brought about by our patented locking system, guarantees you clearer, cleaner water. Staying perfectly taut in all circumstances, our membrane will stop leaves falling into your pool, for example. It will also pronouncedly reduce photosynthesis, and, as a consequence, the build-up of algae. Your pool’s pH indicators will then remain more stable while considerably diminishing the use of chemical water treatment products. This gives you a major advantage from the economic point of view and you will enjoy much safer bathing for adults and children alike. Say goodbye to sore, red eyes, all while safeguarding the environment.

Daily cleaning will be all but eliminated, too.

Insulation

Energy costs and the desire to better safeguard the environment are additional reasons for choosing a 4 Seasons Coverseal pool cover. The Coverseal During the day, the sun’s rays will warm up the cover and the water in the pool courtesy of radiation transfer.

The pool will therefore accumulate heat. At night, the cover will totally block evaporation, which will prevent the water from cooling since the Coverseal’s thermal balance is higher than that of a cover with solar slats, a finding backed by customers who have chosen this solution in the past.

This will ensure immediate savings in both water and energy. During colder periods, our cover will also limit frost formation, providing better protection for your basin and pool equipment during overwintering.