Caleffi

CHD - CALEFFI HYDRONIC DESIGN
Web-based platform for systems modeling, calculation and simulations
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CALEFFI CODE®
The Beauty of Intelligence
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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.
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PRODUCT CATALOGUE 2020
is now available
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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
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LEGIOMIX®
Hybrid electronic mixing valve
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February 18, 2021

Choosing the right balancing valve

In today's market there is a large variety of balancing valves. Here's a guide that will help you to select the right one for your specific hydronic or plumbing system project.

February 10, 2021

Caleffi XS® - The most versatile, compact and elegant under-boiler magnetic filter on the market

Caleffi XS® is the most compact and elegant under-boiler magnetic filter on the market. Versatile and sustainable, series 5459 fits domestic environments.

December 14, 2020

SEASON'S GREETINGS!

SEASON'S GREETINGS! The Italian Headquarters will be closed from December, 24th to January, 6th included.

December 04, 2020

Disinfection against the risk of Legionnaires’ disease

After the shut down due to the COVID-19 pandemic, facilities are trying to minimise the risk of virus and bacterial growth in domestic water.
In order to prevent the spread of Legionella bacteria, Caleffi proposes LEGIOMIX® 24 V series 6000, conceived to manage circuit thermal disinfection programs.