Central heating buffer tank with hydraulic coupling Roth Thermotank Quadroline TQ-T 850 l for heat pumps 1115009992
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TECHNICAL DATA
Sales unit dimensions and weight: 1 pcs
Central heating buffer tank with hydraulic coupling Roth Thermotank Quadroline TQ-T 850 l for heat pumps 1115009992
Buffer tank for efficient heating
This 850-liter Roth Thermotank Quadroline TQ-T buffer tank is designed to work with heat pumps and central heating systems. Its design allows for optimal heat storage, increasing the efficiency of the entire heating system. The tank is characterized by a lightweight construction and easy installation, which will be appreciated by both installers and end users.
Construction and application
Made of durable PE-RT plastic reinforced with fiberglass, the tank is corrosion-resistant and does not require a magnesium anode. The integrated stratified charging system ensures even temperature distribution in the tank, which translates to higher energy efficiency. This means that heat is effectively stored and used when needed. The ability to connect up to four temperature sensors (sleeves included) allows for precise control of the system operation and adaptation to individual needs. The tank is designed for standing installation and has 1 1/4 inch connections.
Advantages and benefits
- Lightweight construction: Facilitates transport and installation, even in difficult conditions. Compared to traditional steel tanks, it is much lighter – about 1/3 of the weight.
- Corrosion resistance: PE-RT material eliminates the risk of corrosion, extending the life of the tank and reducing operating costs. No need to use a magnesium anode is an additional saving.
- High energy efficiency: Removable EPS hard foam insulation minimizes heat loss, and energy efficiency class A guarantees low heating costs.
- Versatility: The tank works with various heat sources – heat pumps, gas, oil or electric boilers.
- Precise temperature control: Four temperature sensor sleeves allow for accurate monitoring and optimization of the heating system operation.
- Safety: The maximum working pressure is 3 bar, and the maximum temperature is 90°C – parameters ensuring safe operation.
- Hygiene: The construction promotes hygienic heating of domestic hot water, minimizing the risk of Legionella bacteria development.
- Easy access to elements: Removable insulation facilitates access to the internal elements of the tank in case of servicing or maintenance.
Remember that this tank is an investment in thermal comfort and energy savings in your home!

