• SEASON'S GREETINGS TO EVERYONE!

    The Italian Headquarters will be closed from December, 20th to January, 6th included.

    BEST WISHES

  • CALEFFI XS®

    eXtra Small, eXtra Strong

    Watch the video
  • Caleffi 149 series Connection and regulation kit for HVAC terminal units

    Little great Fan-Coil Kit

    Connection and regulation kit for HVAC terminal units

    WATCH THE VIDEO

  • NEW C+ BIM SITE

    The Strength of Knowledge

    Download the library

  • LEGIOMIX®

    Hybrid electronic mixing valve

    DISCOVER THE PRODUCT

  • BA TYPE BACKFLOW PREVENTER WITH MULTIFUNCTION GEOMETRY

    One body, three possible configurations

    DISCOVER
EKINEX: New acquisition for Caleffi

Caleffi has acquired a minority share in the capital of EKINEX S.p.A., a company operating in the home automation sector, which is part of the SBS group.

Caleffi opens in Dubai

Caleffi is opening a representative office in Dubai to cover the GCC* countries. Read more about this further milestone in our company's history.

Caleffi on Alibaba Cloud

In May 2019, Caleffi established the website in Chinese on Alibaba Cloud: a strategic choice that highlights the desire to get even closer to the important Chinese market. Read more.

How does a connection and regulation kit for HVAC terminal units work?

The pre-assembled group for terminal units allows the connection of fan coils, cold beams or ceiling conditioning systems with the main distribution network. Discover how it works in a video tutorial.

TECHNICAL DOCUMENTATION

In-Depth Guides

Our solutions against air and dirt in HVAC systems, our GEO® offer, hints on radiant panel control, our heat metering, HIU and use

Discover
TECHNICAL DOCUMENTATION

Technical Focuses

HVAC topics are treated thoroughly in these thematic papers. Balancing is one of the main theme.

READ
SCHEMATICS

Caleffi Schemes

A new generation of diagrams provides new online planning solutions, always updated and with accurate product information thanks to the integration

OPEN

Latest productsGo to the catalogue

5459 - Under-boiler magnetic filter Caleffi XS®
Under-boiler magnetic filter Caleffi XS®
CatalogueDepliant
230 - DYNAMICAL® - Angled dynamic thermostatic radiator valve fitted for thermostatic control heads and thermo-electric actuators. For steel pipe.
DYNAMICAL® - Angled dynamic thermostatic radiator valve fitted for thermostatic control heads and thermo-electric actuators. For steel pipe.
CatalogueDepliant
116 - Thermostatic regulator for domestic hot water recirculation circuits. With pocket for temperature gauge
Thermostatic regulator for domestic hot water recirculation circuits. With pocket for temperature gauge
CatalogueDepliant
5452 - DIRTMAGSLIM® - Dirt separator with magnet for under-boiler installation. 3/4” M x 3/4” F
DIRTMAGSLIM® - Dirt separator with magnet for under-boiler installation. 3/4” M x 3/4” F
CatalogueDepliant
5451 - DIRTMAGSLIM® - Dirt separator with magnet for under-boiler installation. 3/4” M - Ø 18 - 22
DIRTMAGSLIM® - Dirt separator with magnet for under-boiler installation. 3/4” M - Ø 18 - 22
CatalogueDepliant
PLURIMOD EASY hydraulic module
CatalogueDepliant
7002 - PLURIMOD EASY universal user module
PLURIMOD EASY universal user module
CatalogueDepliant