Shifting memory with 2 heat exchangers

Stratified storage tank with 2 heat exchangers – efficient heat utilization

The stratified storage tank with two heat exchangers is the ideal solution for efficient heat storage and utilization in modern heating systems. Thanks to its innovative layer separation plate, it guarantees optimal stratification of the different temperature zones and enables effective hot water provision. The tank is supplied with high-quality insulation and ensures a significant reduction in energy losses.

Structure and function of the stratified storage tank

A stratified storage tank is used to store excess heat and helps increase the efficiency of a heating system. The layered separator plate keeps the hot water at different levels in the tank, ensuring that energy is accessed as needed and utilized to its maximum potential. For example, the uppermost, hotter layers can be used for hot water for showers and baths, while the middle and lower layers are used for nighttime heating.

The stratified storage tank operates more efficiently than conventional combination or buffer storage tanks because it optimizes heat stratification. Thanks to this technology, the stratified storage tank is often more compact and saves space in the boiler room. The stratified storage tank is particularly indispensable when combined with a solar thermal system, as it seamlessly integrates it into the heating system.

The advantages of the 2 heat exchangers

This stratified storage tank is equipped with two high-performance heat exchangers. These heat exchangers allow for simultaneous connection to multiple energy sources, such as a solar thermal system and a boiler. Solar heat is preferentially directed to the lower storage area, while the upper area can be heated by the boiler. This achieves maximum energy efficiency.

The large heat exchanger surface of up to 3 m² (depending on the model) also ensures fast and reliable heat transfer, which significantly increases the comfort and efficiency of the entire heating system.

Insulation and energy efficiency

To minimize heat loss, the stratified storage tank is equipped with highly efficient insulation. Various options are available, including Super PU insulation, PU Ökoline insulation, or STS fleece insulation. Each of these insulation types offers optimal energy efficiency, with energy efficiency class values ranging from A to C, depending on the selected model and insulation type.

Thanks to the high-quality insulation, heat loss is significantly reduced. Depending on the storage tank design and insulation, this loss is between 63 and 190 watts, which in practice leads to lower heating costs.

Technical data at a glance

The stratified storage tank is available in various sizes, offering capacities from 600 to 2000 liters. Additional technical specifications include:

• Maximum operating temperature: 95 °C
• Tank operating pressure: up to 5 bar
• Heat exchanger pressure: up to 10 bar
• Multiple connection options for loading/unloading, sensors and e-cartridges

The exact dimensions, weights, and technical specifications can be found in the table above. This will help you easily find the right storage solution for your individual needs.

Easy shipping and other benefits

When you purchase this stratified storage tank, you benefit from free shipping within Germany, making the purchase even more convenient. You will also receive a detailed data sheet with additional information and dimensions to ensure easy installation.

Thanks to its robust construction and high-quality materials, the stratified storage tank offers a long service life and reliable operation. So you can be sure you're getting a sustainable and future-proof solution for your heating system.

Perfect for future-proof heating systems

The stratified storage tank with two heat exchangers is ideal for modern heating systems, especially in conjunction with renewable energies such as solar thermal systems. Its efficiency and versatility not only save you energy and costs, but also actively contribute to climate protection.

Choose quality, efficiency and sustainability – with the stratified storage tank with 2 heat exchangers you have an optimal solution for your heating system.