Generate hot water economically. Cylinders to meet every need.

Alongside the ease of drawing off water and the extraordinary thermal insulation and water treatment quality, the issues of cleanliness and hygiene are of crucial importance. All surfaces in contact with potable water are thus sealed with high-quality enamel or else made of stainless steel.

Composite thermal insulation consisting of a vacuum insulation panel and high-density polyurethane foam provides excellent protection and keeps heat losses to a minimum. Efficiency is maximised accordingly.

Since no mechanical elements are built into this device, its long-term operational reliability is assured.

DHW cylinders are available in different executions. Regardless of whether they are for use with boilers or heat pumps, Weishaupt always has the right solution.

Weishaupt cylinders have a small footprint and thus save a large amount of space. Different forms, such as underslung units for wall-mounted condensing boilers, can be used in the tightest of spaces.

This is a bivalent cylinder for solar DHW heating. Bivalent means that there are two heating coils. The lower coil is connected to the solar circuit, the upper one to the heating system. If the solar thermal isn't providing enough energy, the heating system switches on automatically.

“Eco” cylinder versions benefit from increased energy efficiency: They retain heat for longer thanks to their composite insulation with vacuum insulation panels and high-density polyurethane foam.

The slim Weishaupt Aqua Tower can be helpful when there isn't much space in the boiler room. Together, its 140-litre capacity and its high-capacity heat exchanger are completely sufficient to meet the DHW requirements of a two to four-person household. Its design shouldn't be overlooked either – the Aqua Tower is an elegant solution with any Weishaupt boiler or device.

The cylinder is available in different sizes so that precisely the right capacity can be selected for every application. The large heating coil allows for rapid heating and the polyurethane foam insulation keeps the temperature at a constant level for a long time, helping to save energy.

“Eco” cylinder versions benefit from increased energy efficiency: They retain heat for longer thanks to their composite insulation with vacuum insulation panels and high-density polyurethane foam.