Domestic hot water storage tank 150 L with Incoloy 825 heating element 3 kW – Efficient and versatile hot water solution
Robust hot water storage tank with integrated heat exchanger
The 150-liter hot water storage tank is the ideal solution for central and safe hot water heating. Thanks to a highly efficient heat exchanger, drinking or process water is heated directly inside the tank using energy from thermal solar systems, heating boilers, or other heating systems.
The design is optimally suited for households with a demand between 100 and 180 liters of hot water. With the integrated circulation connection and additional connection options, such as the possibility of a 1 1/2" electric heating element, the system can be flexibly adapted to a wide variety of requirements.
High-quality corrosion protection and durable construction
For long-lasting performance, robust corrosion protection has been implemented inside the tank. A high-quality enamel coating, combined with a large magnesium anode, provides reliable protection against water and heat corrosion.
The efficient thermal insulation made of firmly foamed polyurethane foam minimizes heat losses and thus contributes to sustainable heating operation. This quality feature guarantees that both the hot water storage tank and the heat exchanger work reliably over long periods.
Flexible connection and versatile application options
The hot water storage tank is versatile and compatible with various heating systems such as solid fuel, wood gasification, pellet, or combination boilers as well as solar thermal systems. Thanks to standardized connections, including 3/4" male thread, integration into existing heating systems is significantly simplified.
The possibility of expanding the storage tank with a plug-ready built-in electric heating element also underscores the flexibility of this system. This allows the device to adapt easily to changing needs or additional energy sources, for example from photovoltaic systems.
Innovative electric heating element made of INCOLOY 825
The electric heating element, available in 2 kW and 3 kW power variants, impresses with its high-quality construction from the INCOLOY 825 alloy. This special composition of nickel, iron, chromium, and other alloying elements guarantees outstanding resistance to corrosion in various environments.
With an infinitely adjustable temperature range and an integrated thermostat for precise control, the system becomes a reliable component in hot water preparation. The over-temperature switch protects the system from overheating as a safety measure, contributing to worry-free operation.
Technical details and connection options
The hot water tank has a volume of 150 liters, an effective heat exchanger surface of 1.4 m², and a heat exchanger filling of 6.1 liters. The connections for flow, return, and circulation are standardized as 3/4" male thread, allowing easy integration into existing systems.
The electric heating element is supplied with a stable connection thread of 1 1/2" female thread and an installation length of 305 mm (for 2 kW) or 360 mm (for 3 kW). A plug-ready connection to 230V additionally facilitates installation in domestic hot water or buffer tanks.
Easy installation and versatile application
Thanks to the use of standardized connections and the plug-ready electric heating element, installation is particularly straightforward. Both professional heating system integration and independent retrofits can be realized without great effort.
The combination of high-quality technology, robust construction, and easy handling makes this hot water solution the ideal choice for modern households. Whether as central hot water preparation or as a supplement to existing heating systems – the system meets the highest demands for efficiency and safety.
Conclusion
With the 150-liter domestic hot water tank combined with the innovative INCOLOY 825 electric heating element, you get a reliable, versatile, and durable solution for hot water preparation. The high-quality workmanship, thoughtful corrosion protection, and flexible connection options guarantee high comfort as well as safe and energy-efficient use.
This system combines modern technology with robust materials and is therefore the perfect investment for anyone who values quality and a future-proof hot water supply.
Technical data
Technical data for the hot water tank
- Volume: 150 liters
- Heat exchanger surface: 1.4 m²
- Heat exchanger content: 6.1 liters
- Connection for heating flow and return: 3/4" male thread
- Connection for domestic hot water flow and return: 3/4" male thread
- Circulation connection: 3/4" male thread
- Magnesium anode connection: 1 1/4" female thread
- Electric heating connection: 1 1/2" female thread
- Thermal insulation: polyurethane foam (PUR)
- Max. operating temperature storage tank 95 °C
- Max. operating pressure storage tank / heat exchanger: 6 bar
- Max. operating temperature heat exchanger 100 °C
- Heat loss: 36 watts
- Storage tank inner diameter: 510 mm
- Dimensions with insulation (diameter x height): 625 x 980 mm
- Weight (empty): 76 kg
Technical data heating element
- Connection: 1 1/2"
- Power supply: 230V
- Max. operating pressure: 10 bar
- Unheated length: 65 mm
- Installation length: 360 mm
- Safety temperature limiter: 93 °C
Scope of delivery
-
Hot water storage tank with 1 heat exchanger incl. insulation
- Safety valve
- Incoloy heating element 3 kW
- Operating and maintenance instructions
- Operating instructions for heating element
Download
