The Solar Heater Mat is an energy efficient way to capture the sun's rays to heat up your above ground swimming pool. Designed to work with a variety of Intex filter pumps, this heater warms the water with environmentally friendly solar heating technology. Features Eco-friendly solar technology Increases temperature of the pool water by approx. 5 to 9 degrees depending on weather Simple hook up and you're ready to take the heat Compatible with filter pump up to 1/2 hp or pump flow rate 2500 GPH Suitable for above ground pools up to 8000-gallons ncludes: 1) 0.25 -inch hose attachment points 2 adaptors B for 1.4-inch (38mm) hose connection Bypass valve Easy and economical to use Material: Vinyl Dimensions (L x W): 47.25 x 47.25 inches Weight: 6 pounds › See more product details