Mixing Unit with High Efficiency Pump and Probe

The Mixing Unit with High Efficiency Pump, including temperature probe, from Trade Underfloor is engineered to deliver precise temperature control and reliable performance for underfloor heating systems.

Designed for seamless integration with our premium stainless steel manifolds, this unit ensures your system circulates water at optimal temperatures, improving efficiency and protecting the system from over- or under-heating.

The compact unit features a TUS high-efficiency pump, a thermostatic valve, and integrated temperature gauge – all pre-assembled for fast, hassle-free installation.

Suitable for both new builds and retrofit applications and compatible with a range of traditional and renewable heat sources, including boilers and heat pumps, it maintains a stable flow temperature, ideal for underfloor heating circuits.

With a wider temperature control range of 20 – 60°C, the TUS unit can be used to speed up screed drying times to keep project timescales on track (consult with your screed provider).

Whether you’re installing a single zone or larger multi-zone system, this mixing unit with high efficiency pump and probe provides consistent and flexible performance, with easy maintenance.

TECHNICAL INFORMATION:

• Compatible with all TUS stainless steel manifolds
• Pre-assembled to save install time (comes with a left-side manifold connection)
• Suitable for left- or right-side manifold connection
• Product dimensions:
  192mm (width)
  210mm (distance between flow and return bar connections)
• Integrated high-efficiency pump
• Integrated temperature probe and gauge
• Thermostatic blending valve for temperature control with adjustable range: 20°C–60°C
• Low adjustable range allows for speeding up screed drying times
• Maximum working temperature: 110°C (temp sensor accuracy +/- 2°C)
• 1” connections (fits standard manifold ball valves)
• Designed for operating pressure up to 10 bar
• Suitable for both low- and high-temperature heat sources (including boilers and heat pumps)
• ISO 228-1 compliant

WARRANTY INFORMATION:
Standard 2-year product warranty upon purchase.
Free extended 5-year product warranty upon registration.