uniSTOR range of unvented cylinders for traditional heating installations.View Product
uniSTOR 120 l, 155 l, 180 l 210 l, 260 l and 310 l
The advantage of an unvented cylinder is that no additional tanks are required. Hot water can be provided constantly by the cylinder at mains pressure. Also, an unvented cylinder can be positioned in any suitable location as no other forces such as gravity are affecting the flow of water. The fact that an immersion heater is used to heat the water means that there is less reliance on the boiler.