Unvented Stainless Steel Cylinders

Unvented cylinders are a type of solar hot water cylinders that store water which is supplied directly from your mains water supply and then heat it. This means that if you opt for an unvented cylinder, you can enjoy higher water pressure.

But that’s not all, as unvented stainless steel cylinders have another important advantage compared to normal vented ones. Because they’re made from stainless steel, they’re more durable than copper alternatives, meaning they last longer, so you can enjoy your brand new solar hot water system for a longer period of time.

At Navitron we offer an entire range of unvented stainless steel cylinders for solar hot water systems which have been manufactured based on the latest industry standards. All our cylinders are pressure tested and come with safety control valves, and other useful features such as a quick heat up time or fire retardant insulation.

Find out more about each model available below where you can browse our full range of unvented stainless steel cylinders. With capacity ranging from 130 litres to 305 litres there’s something for everyone and for a limited time you can also take advantage of our special sale which of offers discounts of up to 20% off the normal price!