Driving Efficiency in Every Terminal Unit
Fan Coil Units (FCUs), Climate Ceilings, and Chilled Beams are only as efficient as the hydronic control strategy behind them.
Our valves, actuators, air & dirt separators, degassers and pressure maintenance solutions protect your design intent by delivering accurate flow limitation and stable part-load control, supported by transparent data that enables continuous optimisation as system conditions change.

Where Performance Breaks Down
The real problems start where the system meets the room:

Clogging issues

Tight ceiling spaces

Unstable flows
These issues peak at partial load operation, where your terminal units spend roughly 80% of the year
and where control accuracy typically degrades.
Our solutions maintain stable flow control across the full operating range
– enabling consistent room temperature and comfort.

Want to learn more?
Download the terminal units commercial brochure and explore our solutions.
Gain practical, expert insight into achieving stable flow and precise temperature control at all operating conditions.
Discover:
- Long-term reliability you can count on
- Straightforward installation
- Smart comfort control
Fill out the form to access your copy, and a member of our team will reach out to support your project and help you find the right solution.
We Don’t Just Build Products. We Solve Real Challenges
Our engineers actively seek out the issues that slow you down and focus on solving them.
Terminal Unit challenges | How we solve them? |
Clogging in HVAC systems Caused by dirt, air, and oxygen ingress leads to system malfunctions, poor temperature control, and increased energy consumption. |
|
Tight ceiling voids Space constraints make HVAC installation, commissioning, and maintenance complex. |
|
Unstable flows and pressure fluctuations Incorrect valve sizing and pressure instability cause temperature fluctuations, noise, hunting, and excessive pumping energy. |
|
Solutions Built for the Terminal Units You Work With
Each terminal technology has its own challenges. We engineer solutions to address them at the root.

Optimise you FCUs:
- Stable operation during varying available differential pressures
- Prevents coil overflow and temperature imbalance
- Fewer callbacks caused by noise or comfort issues

Optimise your Climate Ceilings:
- Precise flow limitation, change over and control of temperature with just one valve and actuator
- Compact design, reduced weight, and 360° actuator orientation for easy integration in shallow ceiling voids
- Direct heating/cooling flow setting no Kv inserts. Pressure Independent version enables flow measurement at terminal level for fast commissioning and diagnostics

Optimise your Chilled Beams:
- Reliable control at low flows enables precise temperature regulation
- EQM modulation allows smooth, stable control across the full operating range
- TA-Smart offers versatility of valve control modes operating according to flow, power or valve position with outstanding controllability
Your HVAC system deserves to perform as designed, not as an approximation
Our HVAC engineers’ study what truly affects terminal units in the field and solves the most critical challenges.
Ready to build HVAC systems that stay efficient?
Get in touch with our experts.
Discover more





