• CHD - CALEFFI HYDRONIC DESIGN

    Web-based platform for systems modeling, calculation and simulations

    GET A TRIAL

  • CALEFFI CODE®

    The Beauty of Intelligence

    Discover

  • Climate heating control unit for heating systems

    These motorised regulating units regulate the system flow temperature according to the actual climatic conditions. They are pre-assembled.

    Read now

  • PRODUCT CATALOGUE 2020

    is now available

    DOWNLOAD

  • New distribution manifolds

    For effective domestic water distribution

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  • Automatic water treatment and filling units

    To protect the circuits against limescale and corrosion

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  • NEW C+ BIM SITE

    The Strength of Knowledge

    Download the library

  • LEGIOMIX®

    Hybrid electronic mixing valve

    DISCOVER THE PRODUCT
SUMMER CLOSURE

Our Italian Headquarters will be closed from August 7th till 22nd included.

Flowing Expertise. Some people go with the flow. We are the flow.

The new company profile tells the story of Caleffi through our daily business activities and our future-oriented approach, which is ingrained in us.

Teaming up with Eubac for widespread and sustainable building automation

Balancing as a system solution to achieve decarbonisation, we are now sharing the publication.

CALEFFI IS FLOWING EXPERTISE

We want to tell you all about our new corporate communication strategy.

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.

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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 - Caleffi XS® - Under-boiler magnetic filter
Caleffi XS® - Under-boiler magnetic filter
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
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