Solahart Heaters Double Panel 300L Is Highly Efficient And Reliable. It Is Suitable For Up To 5 Users And Comes With 2 Solar Collectors. It Has A Stylish Slimline Rooftop Design And Is Equipped With Black Polyester Coated Aluminium Absorber, Ensuring Maximum Heat Energy Is Transferred To The Water. It Is Environment Friendly And Can Reduce The Water Heating Energy Use By Up To 84%. It Requires Minimal Maintenance. The Unit Comes With Galvanised Brackets For Mounting.