SunQuest solar pool heaters feature premium quality superior technology highest rated performance and second to none reliability. It simply works and keeps on working so you can enjoy evening swims from early spring through late fall in luxurious warm water. SunQuest’s high performance swimming pool solar heating systems can be installed in just 30 minutes. These panels are Professional Grade quality equal or better to other systems costing thousands of dollars. The Sunquest Solar Panels are simply unsurpassed in value! The panels come standard with connectors to attach to 1 1/2″ & 1 1/4″ flexible hose. SunQuest Solar panels are designed for both In ground and Above ground swimming poolsMAX FLOW design with 2″ OD headers better water circulation less back pressure on your pump.Compatible with your existing pool pump.Increases pool water temperature up to 10 degrees.SunQuest is an easy do it yourself installation.