Uponor Fluvia T 23-B-W Pump and Mixing Unit for Heating Medium Control

The Uponor Fluvia T 23-B-W is a pump and mixing unit for heating medium control in underfloor heating systems and for connection to Uponor manifolds. The unit helps maintain a stable supply temperature in heating circuits and supports even circulation of the heating medium.

The unit can be installed on a wall or inside a manifold cabinet. The thermostat with capillary sensor enables supply temperature control, while the balancing valve helps adjust the hydraulic flow according to system requirements.

Main benefits

• Integrated pump - supports heating medium circulation in underfloor heating circuits.
• Thermostatic control - helps maintain stable supply temperature.
• Suitable for Uponor manifolds - designed for integration into underfloor heating systems.
• Wall or cabinet installation - allows flexible installation depending on the system layout.
• Balancing function - helps adjust system hydraulics more precisely.

Technical information

Type: Pump and mixing unit for heating medium control

Application: Underfloor heating systems

Installation: Wall-mounted or manifold cabinet installation

Control: Thermostat with capillary sensor

Supply temperature control: 20–55 °C

Maximum heat output: 10 kW

Maximum operating pressure: 6 bar

Power supply: 230 V, 50 Hz

Pump: Wilo Yonos Para 15/6 RKA

Functions: Temperature control, circulation, balancing and air venting