GeoBubble - Folie solară pentru piscină, albastru deschis, 400 microni, 6 m x 4 m - 7037366

GeoBubble Solar Pool Cover Light Blue 400 Micron 6m x 4m

Sized at 6 m × 4 m and manufactured to a 400 micron thickness, this light blue GeoBubble solar cover is well matched to rectangular outdoor pools of up to approximately 24 m² — a common footprint for private in-ground and above-ground installations across Europe. The patented GeoBubble figure-8 bubble geometry eliminates the stress points found in traditional round-bubble covers, extending material lifespan by up to 25% compared with conventional solar blankets. Placed bubble-side down on the water surface, it maximises solar heat gain while reducing water evaporation by over 98%, helping to keep heating and chemical costs under control throughout the season.

GeoBubble technology & bubble construction

Unlike traditional round-bubble covers, which experience well-documented weak points at the bubble base, the GeoBubble design features a smoother, more uniform figure-8 profile with walls that are approximately 50% thicker at the critical stress points. This translates directly into a longer service life from the same material weight. The light blue colouration allows good solar energy transmission through the cover into the water, making it the practical everyday choice for pools in typical European outdoor conditions.

Heat retention & evaporation control

When left on the pool overnight or on cooler days, the sealed air cells act as insulation, helping to prevent heat loss as ambient temperature falls — reducing the demand on any heater or heat pump already installed. The cover also forms a physical barrier that keeps wind-borne debris, leaves, and insects out of the water, lowering the filtration load and reducing chemical consumption. The 6 m × 4 m panel can be cut to shape on-site using scissors to suit non-rectangular pool outlines, without affecting the performance of the surrounding material.

Handling & compatibility

At 400 micron, this cover strikes a balance between ease of handling and durability, making it straightforward to fold or roll without specialist equipment. It is compatible with standard pool cover rollers and reel systems, which are recommended to simplify daily deployment and protect the cover from UV degradation when off the pool. For best results, always store the cover in shade or under a solar protection sheet when removed, and avoid use in pools where water temperature is held above 29 °C continuously.