Combined tank THERMOS TWIN INOX, DHW 200 l, stainless steel with 2.5m2 coil + 90 l buffer AQT200+90IX1 R13

Combined hot water tank with buffer – an efficient solution for your home

This Thermos Twin Inox tank combines a 200-liter domestic hot water (DHW) tank with a large 2.5 m² coil and a 90-liter buffer. This design makes it an ideal solution for heating systems working with heat pumps, providing a stable temperature and efficient energy use. The tank allows you to store heat from various sources, which translates to lower operating costs and user comfort.

Construction and application

The tank made of stainless steel is characterized by high corrosion resistance and long service life. Polyurethane foam insulation minimizes heat loss, maintaining water temperature for a long time. A built-in 3 kW electric heater allows for quick water heating if needed, and a temperature and pressure safety valve protects the installation from excessive pressure and overheating. The tank is designed to work with heat pumps, but can also be used in traditional heating systems.

The large coil surface area (2.5 m²) ensures fast and efficient heat transfer from the heat pump or other source. The built-in 90-liter buffer stabilizes the water temperature and increases user comfort, especially with fluctuating hot water demand. Stainless steel construction guarantees high corrosion resistance and long device life. A 3 kW electric heater allows for quick water heating if needed or as an additional heat source. A temperature and pressure safety valve included in the set ensures safe operation of the device. Polyurethane foam insulation with a thickness of 40 mm minimizes heat loss and reduces operating costs.

Warranty and parameters

Thermos Twin Inox is an investment for years to come. The manufacturer offers as much as 12 years warranty on the tank, which proves its high quality and reliability. A 2-year warranty applies to the electric heater and safety valve. The tank is characterized by a maximum working pressure of 6 bar and a maximum operating temperature of up to 95°C. The usable capacity of the tank is 189 liters, and the buffer – 88 liters, making it an ideal solution for both households and public utility facilities.