The days of only being able to choose from large traditional solar pool heaters are long gone. Our compact solar dish pool heater saves on space and is designed to extend your pool season by gradually increasing the water temperature. Add weeks to your swimming season with eco-friendly energy from the sun. The installation is easy and ideal for use with above ground and most in-ground swimming pools. product features: this innovative heater utilizes a unique design with curling connector tubes to extend your swimming season in the most cost-effective, eco-friendly way possible environmentally-friendly heating energy dramatically reduces or eliminates pool heating costs compared with gas or electrical heater fits 1.25" - 1.5" hose fitting works with your existing filter pump multiple heaters can be connected to increase heating efficiency 2,500 btu/hour thermal capacity per unit stainless steel hose clamps simple installation