Robelle 12 x 24 ft Oval Solar Pool Cover — Blue Heavy-Duty, Bubble Insulation, 3-Year Warranty

Robelle 12 x 24 ft Blue Heavy-Duty Oval Solar Cover is a durable polyethylene pool blanket that floats bubble-side-down to trap solar heat, reduce evaporation and lower chemical use.

If you want an affordable way to keep your above-ground oval pool warmer and conserve water, this heavy-duty Robelle solar cover is made for that purpose. Designed for 12 x 24 ft oval pools, the cover uses a bubble insulation layer to capture daytime sun and slow overnight heat loss. Robelle has been producing pool covers since 1973 and backs this model with a three-year warranty for added confidence.

How does this cover help raise my pool temperature?

The polyethylene bubble layer captures solar energy and insulates the water surface, which can result in measurable temperature gains on sunny days. By floating bubble-side-down, the cover creates a barrier that reduces heat transfer to air and minimizes nighttime cooling.

• Heavy-duty construction helps retain more of the sun’s warmth.
• Manufacturer notes temperature increases of up to 10°F under favorable conditions.
• Ideal for extending swim use during shoulder seasons.

Will the Robelle solar cover reduce evaporation and chemical use?

Yes — by sealing the water surface, the cover dramatically slows evaporation and the associated loss of dissolved pool chemicals. Reduced water loss also means you refill less often and spend less on balancing chemicals, saving time and money.

• Reduces evaporation by as much as 95% compared with an uncovered pool.
• Limits chemical depletion caused by dilution and UV exposure.
• Less frequent water top-offs and chemical adjustments required.

How durable is the material and what warranty does it include?

This model uses heavy-duty polyethylene designed for repeated on-water use and seasonal storage. Robelle’s experience in pool covers goes back decades, and this product is covered by a three-year warranty that protects against manufacturing defects.

• Robust heavy-duty construction for longer wear season to season.
• Three-year manufacturer’s warranty from Robelle, established 1973.
• Store indoors during winter to prolong service life.

How easy is the cover to handle, fit, and maintain?

The lightweight polyethylene sheet floats and can be trimmed for a snug oval fit if needed; handles and tools are not required for basic use. Routine upkeep is simple: remove debris, rinse lightly, and roll or fold for storage when not in use.

• Designed to float bubble-side-down on your 12 x 24 ft oval pool.
• Quick to place or remove by two people; can be cut for precise fit.
• Rinse and dry before storage to prevent mildew and prolong life.

Who this is for: Pool owners with a 12 x 24 ft above-ground oval pool who want a cost-effective way to keep water warmer, cut evaporation, and reduce chemical consumption. It's suited to backyard owners who prefer simple, low-maintenance solutions and appreciate the added assurance of a three-year Robelle warranty and decades of brand experience.