ACHR News
search
Ask ACHR NEWS AI
cart
facebook twitter instagram linkedin youtube
  • Sign In
  • Subscribe
  • Sign Out
  • My Account
ACHR News
  • NEWS
    • Breaking News
    • New HVAC Products
    • Featured Products
    • Manufacturer Reports
    • HVAC Data
    • Legislation
    • ACHR NEWS Centennial
  • RESIDENTIAL
    • Air Conditioners
    • Furnaces
    • Residential Heat Pumps
    • Ductless
    • Residential IAQ
    • Testing, Monitoring, Tools
    • Components & Accessories
  • COMMERCIAL
    • Air Handlers
    • Rooftop Units
    • Chillers and Cooling Towers
    • Commercial Heat Pumps
    • Boilers and Hydronics
    • VRF/Ductless
    • Commercial IAQ
  • REFRIGERATION
    • Refrigerants
    • Refrigerant Regulations
    • Leak Management
  • CONTRACTOR PRO
    • Geothermal
    • Homeowner Study
    • VRF and VRV Ductless
    • Unitary Trends
  • EDUCATION
    • Training and Education
    • Business Management
    • Service and Maintenance
    • Continuing Education
    • Market Research >
      • HVAC Brand Awareness Report
      • VRV, VRF, VRVZ Report
      • Unitary Trends Report
      • Water Heat Professionals Report
    • Webinars
    • Sponsor Insights
    • eProducts Info
    • White Papers
  • EVENTS
    • HVAC Contractor Forum
    • Industry Events and Webinars
  • MEDIA
    • Videos
    • AHR Expo 2025 Videos
    • Podcasts >
      • ACHR News Podcast
      • HARDI Podcasts
      • AHR Expo Podcasts
      • ACCA Podcasts
    • Interactive Spotlights
    • Quizzes
    • eBooks
    • HVAC Talkback
  • HVAC GROUP
    • ACHR NEWS >
      • Current Issue
      • Digital Edition
      • Subscribe
    • Distribution Trends
    • SNIPS NEWS >
      • Join SNIPS NEWS
    • Engineered Systems News >
      • Join ES News
    • HVACR Directory
    • Contests
    • Newsletters
    • Contact
    • Advertise
    • My Account
Distribution TrendsHVAC Distribution News

A.O. Smith names D. Samuel Karge President of North America Water Treatment

Karge will lead all functions of the business, including sales and marketing, manufacturing, product development and quality, and business and strategic planning

d. samuel karge
March 23, 2018

MILWAUKEE — A.O. Smith Corp. announced that D. Samuel Karge has been named president of the newly created North America water treatment business unit.

In this new position, Karge will have profit and loss responsibility for the unit, which consists of A.O. Smith branded water treatment products for North America, the Aquasana line of drinking water solutions, and the Hague line of water softening products. He will lead all functions of the business, including sales and marketing, manufacturing, product development, and quality as well as business and strategic planning.

“Sam brings a wealth of global experience in the water treatment and residential water filtration industries to A.O. Smith,” said Kevin J. Wheeler, president and COO, A.O. Smith. “He is widely known and respected by customers, water associations, and other companies in the industry.”

Karge joins A.O. Smith after serving as vice president of sales and marketing for Zurn Industries of Milwaukee, part of the Rexnord Water Management Platform. While at Zurn, he led a number of strategic initiatives, including a revamp of the company’s marketing function; the development of a national owners accounts team focused on large, national customers; and the launch of critical new products in the commercial channel.

From 2008 to 2016, Karge worked at Pentair Residential Filtration of Milwaukee, holding positions in platform management and marketing management. As vice president and platform leader of the residential filtration platform, he was responsible for the business unit’s engineering, finance, global sales, marketing, product management, and quality functions. Prior to that, he held the positions of vice president of global marketing and director of global marketing and product management.

He has also held positions in global marketing and sales, product management, and new product development at GE Water and Process Technologies prior to its entering into a joint venture with Pentair in 2008. He began his career as a marketing manager with Osmonics, Inc. of Milwaukee. GE acquired Osmonics in 2001.

Karge is a 1997 graduate of the University of Wisconsin-Madison with a bachelor’s degree in communications and advertising with an emphasis in engineering.

Looking for quick answers on air conditioning, heating and refrigeration topics? Try Ask ACHR NEWS, our new smart AI search tool. Ask ACHR NEWS →

He was a member of the board of directors of the Water Quality Association from 2007 until 2016 and served as the association president during the 2014-2015 term. He also chaired the association’s government relations committee and the convention committee.

Karge received the Water Quality Association’s Hall of Fame Award in 2017, the highest award presented by the organization. He also is a 2009 recipient of a Key Award from the WQA.

For more information, visit https://www.aosmith.com.

Publication date: 03/23/18

KEYWORDS: HVAC industry news HVAC Manufacturer News Leadership and HVACR

Share This Story

Looking for a reprint of this article?
From high-res PDFs to custom plaques, order your copy today!

 

Recommended Content

JOIN TODAY
To unlock your recommendations.

Already have an account? Sign In

  • HVAC-enrollment

    The Trades Are Back: HVACR Programs See Nearly 30% Enrollment Spike

    A new wave of future technicians is entering the pipeline.  
    Training and Education
    By: Matt Jachman
  • 2025 Top 40 Under 40

    2025 Top 40 Under 40 HVACR Professionals List

    The 11th annual Top 40 Under 40 list highlights those...
    HVAC Commercial Market
    By: Hannah Belloli-Oster
  • LG Ductless Mini-Split Systems

    The 9 Types of Heat Pumps

    As the U.S. moves toward electrification, heat pumps are...
    Ground Source Heat Pumps
    By: Joanna R. Turpin
Subscription Center
  • Create an Account
  • Start a Subscription
  • Manage My Account
  • Sign Up for Newsletters
  • Visit Customer Service
  • Update Preferences

More Videos

Sponsored Content

Sponsored Content is a special paid section where industry companies provide high quality, objective, non-commercial content around topics of interest to The News audience. All Sponsored Content is supplied by the advertising company and any opinions expressed in this article are those of the author and not necessarily reflect the views of The News or its parent company, BNP Media. Interested in participating in our Sponsored Content section? Contact your local rep!

close
  • Piggy Bank
    Sponsored byWatercress Financial

    Energy Prices, Inflation, and HVAC: What Today’s Homeowners Care About

  • Refrigerated Food
    Sponsored bySolstice Advanced Materials

    R-455A Refrigeration: A Cold Storage Solution for the Future

  • Airex Rooftop Units
    Sponsored byAirex Manufacturing Inc

    Consolidating Roof Penetrations: A Growing Trend in Multifamily HVAC Design

Popular Stories

HVAC-Price-Increase-graphic

HVAC Price Increase List: June 2026

Trump-Section-232.jpg

Trump Reduces Section 232 Tariffs on HVAC Equipment to 15%

Refrigerants-and-gauge.jpg

HVAC Industry Warns of Counterfeit Refrigerants Entering U.S. Supply Chain

U.S. Supreme Court building

95% Furnace Efficiency Rule to Get New Hearing

Midea-training.jpg

HVAC Workforce Crisis Expands Beyond Technicians to Instructor Shortages

View The ACHR NEWS
Centennial Anniversary Timeline

The ACHR News Timeline Chart
Submit a Letter
Submit a letter to our editors.

Events

November 6, 2025

Next-Gen Data Center Cooling: HVAC Innovation and Real-World Solutions

On Demand As AI workloads and high-density computing push traditional cooling methods to their limits, the data center industry is accelerating the adoption of next-generation HVAC technologies.

June 23, 2026

HVAC Duct Sealing Mastics: Why Selection Matters

In this webinar we will detail what HVAC material buyers and technicians need to know when selecting duct mastics, including matching mastic to substrate, alternatives to liquid mastic, and where UL 181 Listings fit into real world installations.

View All Submit An Event

Poll

Summer Staff

Are you fully staffed for the summer season?
View Results Poll Archive

Products

BNI Mechanical/Electrical Square Foot Costbook, 2026 Edition

BNI Mechanical/Electrical Square Foot Costbook, 2026 Edition

See More Products
HVAC Duct Sealing Mastics: Why Selection Matters - Free Webinar - 6/23/2026

Related Articles

  • Nov. 16, 2011: Watts Water Technologies Appoints New President of North America

    See More
  • Jan. 29, 2014: Midea Appoints Eli Glanzberg as President of North America Operations

    See More
  • Widenmann

    Daikin Names Doug Widenmann Senior Vice President and President of Daikin North America LLC

    See More

Related Products

See More Products
  • Manual D® - Residential Duct Systems.jpg

    Manual D® - Residential Duct Systems [ANSI/ACCA 1 Manual D - 2016]

  • understandingD.jpg

    Understanding Manual D® — Residential Duct Systems

  • whpm.png

    Water Heaters

See More Products

Related Directories

  • GEA North America

    GEA Heating & Refrigeration Technologies is a global specialist in industrial refrigeration, heating and sustainable energy solutions for a wide array of industries including food, beverage, dairy and oil & gas.
×

Sign Up. Stay Informed.

The #1 trusted source for the HVACR industry since 1926

SUBSCRIBE
  • RESOURCES
    • Advertise
    • Contact Us
    • Advisory Board
    • Classifieds
    • Submit a Letter
    • Directories
    • Store
  • ACCOUNT CENTER
    • Create an Account
    • Start a Subscription
    • Manage My Account
    • Sign Up for Newsletters
    • Visit Customer Service
    • Update 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, Inc. and BNP Media II, LLC.

Design, CMS, Hosting & Web Development :: ePublishing