Serial memory
Heat storage tanks are more than just a container for decoupling generation and consumption. They are the heart of every central heating system. Hydraulic integration, dimensioning and quality of the storage tank are decisive for the efficiency of the entire system. varmeco meets the great importance of the storage tank and the most diverse requirements with an extensive range of buffer storage tanks from German quality production in Kaufbeuren: standard storage tanks, special storage tanks and large storage tanks, with effective stratification devices for the best possible temperature layering and with efficient insulation to minimize losses.
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eXergy storage
The proven stratified storage tank for heating systems up to PN3, also available for higher pressure requirements up to PN6. The fixed reverse stratification channel supports optimal temperature stratification and ensures efficient use of stored heat.
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Heat Storage WT
Layer storage with integrated smooth tube heat exchanger for incorporating additional heat sources such as solar thermal. Heat transfer and storage are efficiently combined in one system.
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Basic memory
The fixed back-layer channel supports clean temperature stratification and ensures efficient utilization of stored heat.
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Basic Memory WT
The standard storage tank with an integrated smooth tube heat exchanger for integrating solar thermal or other heat sources. Efficient heat transfer and proven storage technology in a compact solution.
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Basic Storage Backpack
The compact storage for direct mounting of fresh water heaters. Fewer pipes, shorter assembly times, and a tidy technical room reduce effort and costs.
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Basic Storage Backpack WT
Direct mounting and integrated smooth tube heat exchanger in one system. Ideal for compact systems with fresh water heating and additional integration of solar thermal or heat recovery.
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eXergie storage BackPack NW (for local heating)
Specially developed for district heating and neighborhood solutions. A large-scale heat exchanger and three return flow channels ensure particularly efficient energy utilization.
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Energy Storage Backpack
The stratified storage tank for direct mounting of fresh water heaters. Reduces installation effort, piping requirements, and space requirements in the technical room.
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eXergie-Speicher BackPack WT
Direct mounting and heat exchanger in one system. Allows space-saving integration of additional heat sources with minimal installation effort.
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eXergie storage WP (for heat pumps)
Specially developed for heat pump applications. Stratification charging cylinders and separating plates support low system temperatures and improve heat pump efficiency.
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Energy storage kit
The solution for difficult installation conditions. The tank is delivered in sections and welded on-site – ideal for large storage volumes with tight access.
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eXergy storage LWSP
The flexible layered storage system for single- and two-family homes, as well as smaller commercial properties. Different charging concepts enable optimal utilization of various temperature levels.












