Tml ACFQW00050R Hot/cold storage tank in steel L 50 Qubotto rigid insulation + metal sheet

50 L Carbon Steel Buffer Tank for Hydronic Heat Pumps

The 50 litre carbon steel buffer tank is an inertia storage unit designed to optimise the operation of hydronic heat pump systems, ensuring greater efficiency, stability and reliability of the installation.

Suitable for the storage of technical hot or chilled water, it improves heat pump cycle management, reducing compressor start-ups and increasing the overall comfort of the system.

Thanks to its internal design that promotes thermal stratification, the buffer tank allows better separation and distribution of energy flows from different heat sources. The integrated hydraulic separator function ensures independence between the heat pump primary circuit and the secondary circuits of the system.

Manufactured in carbon steel, it offers excellent mechanical strength and long-lasting reliability. The injected rigid polyurethane insulation reduces heat losses and provides effective protection against condensation.

Its compact dimensions and wall-mounted installation system allow easy installation even where space is limited. The buffer tank is supplied complete with a mounting bracket and adjustment screws.

The buffer tank is also prepared for the installation of an electric heating element (not supplied), useful as additional support during winter operation.

Main Features

• 50 litre inertia buffer tank
• Made of carbon steel
• Suitable for hydronic heat pump systems
• Suitable for technical hot and chilled water storage
• Hydraulic separator function between primary and secondary circuits
• Optimised internal thermal stratification
• High-efficiency rigid polyurethane insulation
• Space-saving wall-mounted installation
• Prepared for electric heating element installation (not included)
• Closed-loop operation to prevent corrosion phenomena

Advantages of the 50 L Carbon Steel Buffer Tank

• Improves heat pump efficiency
• Reduces compressor start/stop cycles
• Ensures greater temperature stability of the system
• Minimises energy losses thanks to thermal insulation
• Facilitates installation in technical rooms with limited space

50 L carbon steel buffer tank: a compact, efficient and reliable solution to improve the performance of heat pumps and hydraulic heating and cooling systems.