search
cart
facebook instagram twitter linkedin youtube
  • Sign In
  • Create Account
  • Sign Out
  • My Account
  • NEWS
  • PRODUCTS
    • FEATURED PRODUCTS
  • CONTRACTORS
    • BATH & KITCHEN PRO
    • BUSINESS MANAGEMENT
    • HIGH EFFICIENCY HOMES
    • TECHNOLOGY
    • WATER TREATMENT
    • PMC COLUMNS
      • Dave Yates: Contractor’s Corner
      • John Siegenthaler: Hydronics Workshop
      • Kenny Chapman: The Blue Collar Coach
      • Matt Michel: Service Plumbing Pros
      • Scott Secor: Heating Perceptions
  • ENGINEERS
    • CONTINUING EDUCATION
    • DECARBONIZATION | ELECTRIFICATION
    • FIRE PROTECTION
    • GEOTHERMAL | SOLAR THERMAL
    • PIPING | PLUMBING | PVF
    • PME COLUMNS
      • Christoph Lohr: Strategic Plumbing Insights
      • David Dexter: Plumbing Talking Points
      • James Dipping: Engineer Viewpoints
      • John Seigenthaler: Renewable Heating Design
      • Lowell Manalo: Plumbing Essentials
      • Misty Guard: Guard on Compliance
  • RADIANT & HYDRONICS
    • RADIANT COMFORT REPORT
    • THE GLITCH & THE FIX
  • INSIGHTS
    • CODES
    • GREEN PLUMBING & MECHANICAL
    • PROJECT PROFILES
    • COLUMNS
      • Codes Corner
      • Natalie Forster: Editorial Opinion
      • Guest Editorial
  • MEDIA
    • EBOOKS
    • PODCASTS
    • VIDEOS
    • WEBINARS
  • RESOURCES
    • INDUSTRY CALENDAR
    • DIRECTORIES
    • PM BOOKSTORE
    • CE CENTER
    • MARKET RESEARCH
    • CLASSIFIEDS
  • EMAGAZINE
    • EMAGAZINE
    • ARCHIVE ISSUES
    • CONTACT
    • ADVERTISE
    • PME EMAGAZINE ARCHIVES
  • SIGN UP!
Home » Keywords: » Caleffi

Items Tagged with 'Caleffi'

ARTICLES

The Caleffi logo.

Caleffi showcases at AHR Expo

Caleffi will be highlighting their products at AHR.
January 23, 2026

Attendees are invited to visit Caleffi Booth SL612 at AHR Expo in Las Vegas from February 2 to 4 to see products firsthand.


Read More
August New Products: Caleffi North America 2-Way Z-one valve
New Products

Caleffi North America announces 2-way zone valve

August 5, 2024

The Z-one valve is a universal zone valve that can be used in a wide range of commercial and residential applications; from fan coils to baseboard, radiant to high rise, the Z-one can be used in both chilled or hot water and low-pressure steam applications.


Read More
New Products: Caleffi North America 145 Series FLOWMATIC PICV
New Products

Caleffi North America introduces 145 Series FLOWMATIC pressure independent control valve

June 4, 2024

Caleffi North America introduces the 145 Series FLOWMATIC pressure independent control valve (PICV).


Read More
PM Products AHR Expo Preview: Caleffi Magnetic Filter
New Products | AHR Expo Preview

Caleffi Hydronics Solutions announces magnetic filter

January 5, 2024

The Caleffi 577 Series XF “Xtra Filtration” filter facilitates removal of debris at the first pass, yielding an unparalleled system cleaning while maintaining operational efficiency.


Read More
Caleffi air and dirt separators

Caleffi air and dirt separators

April 19, 2017

Small and often microscopic magnetic particles, called magnetite, form when iron or steel corrodes.


Read More
Caleffi thermostatic mixing valves

Caleffi thermostatic mixing valves

August 19, 2016

Caleffi’s 521 MixCal, 5213 and 5231 Series adjustable thermostatic mixing valves are used in residential and commercial systems.


Read More
Bob “Hot Rod” Rohr is a Caleffi training and education manager.

Coffee with Caleffi: Rohr revisits solar thermal

August 8, 2016

This webinar will take a look at solar thermal systems, revisiting the latest in step-by-step system design.


Read More

Julius Ballanco returns to ‘Coffee with Caleffi’ webinar series

July 25, 2016

BNP Media Plumbing Group Columnist Julius Ballanco, P.E., and president of JB Engineering and Code Consulting returns to the Coffee with Caleffi webinar series on July 28.


Read More
Caleffi Hydrofill

Caleffi hydronic water treatment filling units

June 16, 2016

Caleffi’s NA570 Series HYDROFILL is a portable water treatment filling unit that removes scale-forming hard water minerals from jobsite water.


Read More
John Siegenthaler book signing: “Heating with Renewable Energy”

Heating highlights of AHR 2016

The 2016 AHR Expo breaks attendance records despite travel-crippling snow along the East Coast.
.
John McNally
March 10, 2016

PM columnist and hydronic heating expert Dan Holohan gave his final public speech for the industry Jan. 26 during PM Live!, which he co-hosted with PM columnist and Hydronics Editor John Siegenthaler. 


Read More
More Articles Tagged with 'Caleffi'

EVENTS

Webinar

5/29/14

Coffee with Caleffi and John Siegenthaler: Air Source and Water Source Heat Pump Systems.

Coffee with Caleffi will be hosted by John Siegenthaler on May 29, 2014.

Read More
More Events Tagged with 'Caleffi'
Manage My Account
  • Newsletters
  • Online Registration
  • Subscription Customer Service
  • eMagazine
  • Manage My Preferences

More Videos

Popular Stories

Plumbing pipes in kitchen renovation.

New pipe sizing standard brings critical changes and innovation to building services

The Glitch & The Fix

The Glitch & The Fix: Geo-normous problems

Air Conditioning Condenser Unit Mounted on a Concrete Slab outside of a Suburban Brick Home in Tennessee.

What’s it capable of? (part 1)

Download the FREE 2025 Water Conservation, Quality & Safety eBook

Poll

Getting your new hire jobsite-ready

How long does it typically take to get a new hire jobsite-ready?
View Results Poll Archive

Products

The Water Came To A Stop

The Water Came To A Stop

See More Products
eBook | 2025 Radiant & Hydronics All Stars

Keep your content unclogged with our newsletters!

Stay in the know on the latest plumbing & piping industry trends.

JOIN TODAY!
  • RESOURCES
    • Advertise
    • Contact Us
    • Directories
    • Store
    • Want More
    • Supply House Times
  • SIGN UP TODAY
    • Create Account
    • eMagazine
    • Newsletter
    • Customer Service
    • Manage Preferences
  • SERVICES
    • Marketing Services
    • Reprints
    • Market Research
    • List Rental
    • Survey/Respondent Access
  • STAY CONNECTED
    • LinkedIn
    • Facebook
    • Instagram
    • YouTube
    • X (Twitter)
  • PRIVACY
    • PRIVACY POLICY
    • TERMS & CONDITIONS
    • DO NOT SELL MY PERSONAL INFORMATION
    • PRIVACY REQUEST
    • ACCESSIBILITY

Copyright ©2026. All Rights Reserved BNP Media.

Design, CMS, Hosting & Web Development :: ePublishing