The direct model comes complete with two immersions, one for on-peak use and one for off-peak use. This allows the store of water to be heated utilising off-peak electricity, making the unit extremely efficient.
pressure relief valve which is factory set at 6 bar
Technical specification
Range DescriptionStainlessLite PlusBrand NameGledhill
Reviews
Gledhill Stainless Lite Plus Direct 210L Solar Ee Open Vented Cylinder