Hybrid Radiant & Fancoil System

The range of CLIMASET s.r.l. applications is enriched with the dual-circuit hybrid regulation, developed to adapt to any combination of radiant and fancoil.

What can be managed? 

  • Heating with radiant system,
  • Heating and cooling with Fancoil,
  • Call of the heat pump (also with double setpoint),
  • Management of a mixed circuit for the radiant,
  • Bathroom management (heating only area),
  • CMV air change management (also with free cooling function),
  • Fancoil fan speed management with (0 … 10Vdc signal or 3-speed control).
Example of a mixed radiant/fan coil system

Modularity and flexibility of the system

The electronic regulation is distributed on the field bus as follows:

  • Touch screen user terminal with sensor,
  • PCO Compact control card (6 DIN modules),
  • I/O expansion card (4 DIN modules),
  • Fancoil control card (4 DIN modules),
  • KTH ambient temperature sensors (compatible with the main civil series) and/or th-Tune temperature sensor
KTH sensor assembly
KTH Sensor
Wall KTH
Sensore th-tune
Th-tune sensor

System wiring is simplified with BUS connection (RS-485 serial cable).

Manage your hybrid system with the pCOWeb

The pCOWeb is an optional webserver card for pCO boards. We have developed web pages that allow you to manage your hybrid system from PCs, smartphones and tablets.

With the pCOWeb for hybrid systems you can:

  • check the status of the system devices and the zones currently configured,
  • change the various parameters of the zones such as setpoints, turn the zones ON/OFF, etc.,
  • manage time bands and the other clock parameters,
  • turn the system ON/OFF, choose the seasonal mode,
  • view and reset system alarms.

All you have to do is to open your browser, enter the pCOWeb address and you are ready to manage your radiant system!

If you want to control your system with an APP for smartphones and tablets, check the Plantgate,
our proposal for the remote management of your system. With the Plantgate you don’t need to buy a static IP address for remotely connecting to your system, you just have to use our APP (or the web
version via browser) for managing your hybrid radiant & fancoil system anywhere in the world.

pGDx touch screen terminal

Example of a CAREL pGDX with white frame

CLIMASET s.r.l. offers the pGDX 4.3” for the complete user-side management of the hybrid radiant & fancoil system. This new terminal, with a 65,000-color touch screen, can be wall mounted (recessed or external).

The pGDX can also be equipped with built-in temperature and humidity sensors: temperature and humidity data are sent to the pCO, so the touch screen works also as a probe sensor.

The pGDX touch screen for hybrid radiant and fancoil systems is aestetically pleasing and easy to use. Next to the pGDX, the status LED bar lights up with a different colors depending on the season set and the presence of alarms.

The pGDX can also be used as a normal pGDN, thanks to the emulator on the configuration branch.