Intex 28685 Pool EcoFriendly Solar Heating Mat, Includes 32mm hose attachment
Simple hook up, compatible with filter pump flow rate less than 5,678 litres / hour (1,248 gallons / 1,500 US gallons). Constructed of heavy duty UV stabilized PVC. Suitable for above ground pools up to 8,000 US gallons (30,280 litres).