Blue Wave 12-mil Solar Blanket for Rectangular Pools 16' x 24' – Bubble Insulated, UV-Resistant

Blue Wave's 12-mil rectangular 16' x 24' solar blanket is a lightweight, bubble-insulated pool cover that captures solar heat, reduces evaporation, and keeps your rectangular in-ground or above-ground pool cleaner between uses.

If you want an easy, chemical-free way to raise water temperature and lower maintenance, this Blue Wave solar blanket provides passive heating and insulation without pumps or electrical hookups. It lays on the water’s surface, utilizes thousands of UV-stable air bubbles to trap solar energy, and is sized to fit 16-by-24-foot rectangular pools. Built at 12 mil thickness, it balances durability with manageable weight so owners can install and remove it without specialized tools.

How does this blanket warm my pool without equipment?

The cover works by letting sunlight pass through while the bubble cells absorb and hold heat on the water’s surface. During the day, solar rays heat the water beneath the cover; at night the bubbles act as an insulating layer to slow heat loss. No pumps or heaters are required — the blanket performs as a passive thermal barrier.

• Thousands of air-filled thermal bubbles capture and retain solar energy
• Translucent blue material allows light penetration for heating
• Passive operation — no electricity or installation of mechanical heaters

Will this cover fit my rectangular 16' x 24' pool and how do I handle obstructions?

The blanket is cut to a 16' x 24' rectangular size suitable for matching pools and can be trimmed with household scissors to accommodate ladders, return fittings, or unusual shapes. Its lightweight 12-mil construction keeps trimming and repositioning simple, and it rests on the water rather than attaching to the pool structure.

• Factory size: 16 feet by 24 feet for rectangular pools
• Trim-to-fit edges for ladders, skimmers, and returns
• Compatible with both above-ground and in-ground rectangular layouts

How durable is a 12-mil solar blanket and how should I store it?

At 12 mil thickness the blanket balances tear resistance with manageable weight for everyday handling. The material is UV-resistant for outdoor use and backed by Blue Wave’s 5-year limited warranty for seasonal reliability. Proper care extends service life: roll rather than fold, keep dry before long-term storage, and store in shade when not in use.

• 12-mil construction for everyday durability and easier handling
• UV-resistant formulation resists sun degradation
• Storage tips: roll, keep dry, store in shade

What maintenance and pool care benefits can I expect?

Beyond heating, the blanket reduces water evaporation and blocks a significant amount of debris, helping maintain water level and cut down on cleaning time. Reduced evaporation also conserves pool chemicals and lowers the frequency of top-offs. It’s a simple way to improve efficiency and reduce daily upkeep.

• Reduces water and chemical evaporation by up to 95%
• Blocks leaves and airborne debris to keep the pool cleaner
• Helps stabilize temperatures for more consistent swim windows

Who is this for: The Blue Wave 12-mil 16' x 24' rectangular solar blanket is ideal for homeowners with rectangular in-ground or above-ground pools who want an affordable, low-effort way to raise water temperature, cut evaporation, and reduce routine maintenance. It's a good fit for families who plan to keep or upgrade pool types, pool owners who prefer passive solutions to electric heaters, and anyone seeking a durable, easy-to-trim cover backed by a multi-year warranty.