Solar Mat The Intex Solar Mat is an energy efficient way to capture the sun’s rays to heat up your above ground swimming pool. Designed to work with most Intex filter pumps, this heater is perfect for increasing your swimming session with warmer water, using friendly solar heating technology.   Designed to increase temperature of pool water by approximately 5 – 9 degrees Fahrenheit depending on weather condition Compatible with filter pumps up to 1/3 HP or pump flow rate < 2,000 gal/hr Suitable for above ground pools up to 8,000 gal / 11ft sq surface to absorb sun’s rays 1.25in hose attachment points Dimensions: 47.25in X 47.25in (flat, before fill) Eco-friendly Solar technology that increases the temperature of the pool water by approximately 3-5deg depending on the size of pool and weather conditions. Suitable for above ground pools with a capacity less than 30,280L (8,000gals). Mats can be joined together for bigger pools. Simply attach to a filter pump with flow rate less than 2,500gph (9,463L/h) 1m x 1m surface to absorb sun’s rays Dimensions before filling 1.20m x 1.20m. Includes 32mm hose attachment points and 2 B adapters for use with 38mm hoses.   Safety Warning Never allow anyone to step, stand, sit or jump on this product