Oso Solarcyl Twincoil Cylinders

Oso Solarcyl Twincoil Unvented Cylinders

The Oso Solarcyl cylinder is "Clearskies" approved for use with solar panels or for properties with two different controllable heating boilers.
The Solarcyl comes in 3 sizes, 210ltr, 250ltr and 330ltr. However the unit can be adapted by removing the hot water dip pipe and adding an external expansion vessel to increase the capacity to 250ltr, 300ltr and 380ltr. All units are factory pressure tested to 16 bar. Maximum working pressure 8 bar.