Intex Solar Mat Pool Heating. The Solar Mat pool heating from Intex is a cheap and environmentally friendly way to heat the water in your pool. The mat, which works on solar energy, will heat the pool water by 3 to 5 degrees. This pool heating can be used with all Intex pools with a maximum capacity of 30,000 liters. With the help of your pool pump, water is pumped through the solar collectors. The water is heated by the sun when it is in the dark and heat-retaining mat. The heated water flows back into your pool. The degree of heating depends on various factors such as the weather conditions and whether or not the pool is covered during the night. It is possible to mount multiple Solar mats together to capture more heat for the number of liters of your pool. Specifications: Colour: black Material: rubber Dimensions: 120 x 120 cm Working surface size: 100 x 100 cm Maximum pump flow rate: 5678 litres per hour Contents: 1 Solar Mat 1 Shut-off valve 2 Corner pieces 5 O-rings for hose connections 5 Hose clamps 1 Hose (50cm) 2 Connections 2 Adapters