Evoio Bubble Solar Pool Cover 8 ft Round — 12 MIL Thick Thermal Cover, UV-Resistant Insulation

The Evoio Bubble Solar Pool Cover 8 ft Round is a 12 MIL thick, bubble-textured thermal cover designed to heat, insulate and protect above-ground and in-ground pools and spas.

This solar pool cover combines a dense bubble core with UV-resistant vinyl to capture sunlight, reduce evaporation and keep debris out of your pool. Its 8-foot round shape fits many small above-ground pools, kiddie pools and hot tubs, and the extra-thick 12 MIL construction improves durability against tears, stretching and sun damage. Lightweight and buoyant, it floats on the surface to transfer and retain heat while simplifying maintenance throughout the season.

How does this cover raise my pool's temperature?

The bubble structure acts like a series of mini solar collectors: bubbles trap warm air and transmit solar energy into the water while the sheet limits heat loss at night. Expect measurable temperature increases during sunny periods and more stable temperatures overall than an uncovered pool.

• Bubble cells capture and transfer sunlight into pool water.
• 12 MIL thickness holds heat longer overnight compared with thinner covers.
• Reduces heat-loss from surface evaporation for better efficiency.

Will this cover protect my pool from debris and evaporation?

Yes — the floating sheet forms a barrier that keeps leaves, dust and pollen from entering the water and cuts evaporation dramatically. That means fewer cleanings, less water top-up and reduced chemical usage over time.

• Blocks common outdoor debris to lower cleaning frequency.
• Decreases water loss by up to 95% compared to an open surface.
• Saves on water and pool chemicals by maintaining cleaner water.

Is the Evoio cover durable enough for outdoor, seasonal use?

This cover is built from weather-resistant vinyl with reinforced bubble cells and a heavier 12 MIL gauge for improved tear and UV resistance. It will withstand repeated seasonal exposure better than thinner alternatives, and can be rolled or stored between seasons without losing performance.

• 12 MIL material offers superior tensile and puncture resistance.
• UV-stabilized vinyl resists sun fading and warping.
• Lightweight and flexible for simple removal and storage.

How do I know if this 8 ft round cover fits my pool or spa?

The 8-foot round size is ideal for small above-ground pools, inflatable pools and many hot tubs. The cover can also be trimmed to custom shapes if your pool geometry differs, but always measure the pool surface diameter before cutting to ensure a proper fit.

• Fits round pools approximately 8 feet in diameter.
• Can be trimmed to match custom shapes and sizes.
• Suitable for above-ground, inground small pools, spas and kiddie pools.

Who this is for: The Evoio 8 ft Round Bubble Solar Pool Cover is aimed at homeowners and renters with small to medium round pools, inflatable pools, or hot tubs who want an affordable way to extend swim season, reduce heating costs and cut pool maintenance time. It’s also a practical choice for caretakers of seasonal pools seeking a durable, reusable thermal cover with straightforward installation and storage.