Prefabricated Tanks

Our product range includes thermal energy storage (TES) tanks, mixing tanks, atmospheric and pressurized tanks, each crafted to deliver long-lasting performance and safety. A stainless steel tank offers excellent resistance to corrosion and hygienic properties, making it a preferred choice in the chemical, power, oil and gas, food, beverage, and pharmaceutical industries. For chemical processing and other demanding environments, our mixing tanks and pressurized tanks provide robust solutions that guarantee operational reliability.

To address the growing challenges of decarbonization and district heating, Western Technological Solutions has developed and launched a new line of Thermal Energy Storage (TES) tanks. These tanks play a critical role in helping the EU achieve its industrial decarbonization goals.

The most beneficial use of cold-water storage tanks is supplying chilled water for air conditioning and cooling systems (HVAC) in large commercial buildings, shopping malls, industrial facilities, data centers, hospitals, food processing facilities, and other environments where reliable temperature control is essential, with minimal operational expenses for cold generation.

Hot water storage tanks are commonly used in residential and commercial buildings, such as hotels, hospitals, recreation centers, greenhouses, and various industrial facilities. They provide a cost-effective, steady, and reliable source of hot water for various needs, including washing, cleaning, heating, and other processes.

Decarbonisation projects based on heat pumps or electric boilers can only be cost-effective when using thermal energy storage tanks.

The TES tanks offered by Western Technological Solutions are factory-built, available in pressurized and atmospheric models. They are vertical, cylindrical, above-ground, heat-insulated, stainless steel welded tanks, with flat bottoms and conical roofs, and can hold capacities of up to 500 m³. They are delivered as turnkey solutions at the customer’s site.

Our proprietary product line features TES with working volumes of 50, 80, 100, 150, 200, 300, 350, 400, and 500 m³, designed for a temperature of +95 °C.

Pressurized TES tanks are supplied with all relevant safety valves and measurement devices and are ready for integration into the Customer’s heat network.

The thermal insulation of the tank’s bottom, walls, and roof meets the highest energy efficiency Class A according to EN 17956:2024.

Materials to choose from: 1.4162 (duplex), 1.4062 (duplex), 1.4301 (AISI 304), 1.4404 (AISI 316L).

Design norms: PED 2014/68/EU, EN 13445.

Our TES tanks have an optimal height-to-diameter ratio to ensure natural stratification energy storage and are equipped with sophisticated, appropriate internals.

Factory-built stainless steel thermal energy storage tanks provide significant advantages for cost-effectively implementing decarbonization projects and ensuring long-term operational efficiency.

Exceptional advantages of our TES tanks:

1. Lowest total operating costs throughout the tank’s lifespan due to no overhaul costs (unlike carbon steel tanks).
2. Extremely safe (unlike carbon steel).
3. Maintaining high asset value throughout the tank’s lifespan due to corrosion resistance (unlike carbon steel).
4. Super Long durability (unlike carbon steel).
5. Saving on the duration of engineering, design work, and construction.
6. Insensitive to heat carrier quality (unlike carbon steel)
7. Superior Class A insulation delivers exceptional thermal efficiency with minimal losses.
8. Smallest footprint.
9. Mobility and possibility of relocating.
10. Stainless Steel is the most eco-friendly metal.

Customers will receive a ready-to-use, pre-designed thermal energy storage (TES) tank.

The key difference between TES tanks of the same volume for different projects lies in the various orientations of the nozzles, tailored to meet the specific requirements set by the customer.

Once the TES tank order is confirmed, we will provide a 3D model, a P&ID diagram, concrete foundation requirements, and datasheets for the included mounted devices. These documents will facilitate the seamless integration of the ordered TES tank into the overall design of the customer’s project.

Our installation team will carry out a turnkey installation of the TES tank at the customer’s site. This includes the installation of advanced thermal insulation, fastening the tank, fitting the protective cover, mounting safety valves and measuring devices, and conducting commissioning tests.

Let’s decarbonize the EU together!

Partner with Western Technological Solutions

By choosing Western Technological Solutions, you gain a reliable partner committed to engineering excellence. From storage and fuel tanks to complete process equipment, we combine technical expertise with customer-focused service to help your business operate smoothly and efficiently.