Solar Pool Cover 36 x 18 Ft, 12 Mil Blue Rectangle

Solar pool cover 36 x 18 ft helps retain heat and cut water loss, keeping your pool warmer and cleaner with less upkeep. This 12 mil blue solar blanket uses a closed-bubble design to reduce evaporation and slow nighttime heat loss. Built from durable PE, it’s designed for regular sun exposure and is suitable for inground and above ground swimming pools. Trim to fit for a snug, full-coverage seal on many pool shapes.

• Delivers heat retention by absorbing daytime warmth and reducing overnight heat loss


• Reduces evaporation with a closed-bubble surface that limits water loss


• Keeps debris out to help cut cleaning time, leaves, and dust in the water


• Fits inground or above ground pools; cut-to-size for custom shapes and edges


• Withstands sun exposure with tear-resistant PE film for season-after-season use

Cover your pool when it’s not in use to help maintain temperature, conserve water, and keep the surface cleaner between swims. The 12 mil thickness balances durability with easy handling, making it a practical choice for home pools and spa-style setups. For best performance, maintain water chemistry within recommended ranges and store the cover out of direct sun when not on the pool. Grab yours today and make every swim day easier to maintain.

• Cover size: 36 x 18 ft (10.97 x 5.49 m), rectangle


• Thickness: 12 mil


• Material: PE


• Color: Blue


• Weight: 38.17 lb (17.31 kg)


• Recommended water chemistry: Chlorine below 2.5 ppm; pH above 7.2