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Home » heat pumps

Articles Tagged with ''heat pumps''

RTU Install Johnson Controls feature image

The heat pump renaissance — exploring the latest trends shaping sustainable building solutions

Industry experts discuss current trends shaping the commercial heat pump market.
Nicole Krawcke head shot 2024
Nicole Krawcke
March 4, 2024

Heat pumps are growing in importance due to climate change. Extensive investment in heat pump technology has led to higher heating capacities and smaller equipment sizes.


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2024 AHR Expo Attendees
Contractor's Corner | Dave Yates

AHR Expo wows attendees

AHR Expo product eye candy from a contractor’s point of view.
Dave Yates
Dave Yates
March 4, 2024

The AHR Expo was held in Chicago's McCormick Convention Center from Jan. 22-24, 2024. Over 48,000 attendees interacted with 1,875 exhibitors across the North and South Halls, with 527,520 sq. ft. of space for products, technologies, and skill demonstrations.


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3d render of a small and large fictitious air source heat pump with a piggy bank on top.
Hydronics Workshop | John Siegenthaler

Does the boiler need to change when adding a heat pump?

Is it worth it?
John Siegenthaler, P.E.
John Siegenthaler, P.E.
March 1, 2024

There is a growing interest in adding air-to-water heat pumps to existing hydronic heating systems. While I support their use, I do not recommend replacing a perfectly good cast-iron boiler that still has a long service life.


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PME Top 20 Products of 2023 feature image of five wooden stars on the ladder upgrade rating of side-by-side stacked wooden blocks.
Most Popular Products

PM Engineer Top 20 Products of 2023

Check out 2023’s most popular products based on pageviews from PM Engineer’s website.
Nicole Krawcke head shot 2024
Nicole Krawcke
February 15, 2024

The 20 products highlighted here have earned the distinction of being PM Engineer’s Top Products of 2023 based on the number of pageviews on www.pmengineer.com. Congratulations to those products on this year’s list.


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PM Top 20 Products of 2023 feature image of a star stamp with stamped stars on the table.
Most Popular Products

Plumbing & Mechanical Top 20 Products of 2023

Check out 2023’s most popular products based on pageviews from PM’s website.
Nicole Krawcke head shot 2024
Nicole Krawcke
February 14, 2024

The 20 products highlighted here have earned the distinction of being Plumbing & Mechanical’s Top Products of 2023 based on the number of pageviews on www.pmmag.com. Congratulations to those products on this year’s list.


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01 February 2024 PM John Siegenthaler column. A modern air heat pump installed in the home's boiler room, visible plastic pipes and valves
Hydronics Workshop | John Siegenthaler

Options for connecting heat pumps to existing boiler systems

Tie ins
John Siegenthaler, P.E.
John Siegenthaler, P.E.
February 1, 2024

Find out about piping options for retrofitting an air-to-water heat pump into an existing hydronic system.


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Watts-150.gif

Watts celebrates 150 Years

January 25, 2024

Watts plans to host several celebratory events throughout the year, including a year-long sweepstakes for customers and a celebration at their headquarters in North Andover, Massachusetts.


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Hot and chilled buffer tanks with HPWH

Heat pumps maximize efficiency, combining hot water and space heating

The road to electrification and decarbonization.
Nicole Krawcke head shot 2024
Nicole Krawcke
January 15, 2024

By combining water heating with space heating through heat pumps, a synergy is achieved that maximizes efficiency. This dual functionality is particularly relevant given the constant demand for hot water in residential, commercial and industrial settings.


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PME January 2024 Lowell Manalo column opening image illustration of robot with thought clouds, thinking about different energy sources.
Plumbing Essentials — Design Approaches, Codes and Everything in Between | Lowell Manalo

The process behind seamless water heater selection

Creating a decision making process.
Lowell Manalo headshot
Lowell Manalo
January 8, 2024

My house water heater recently failed. I want to replace it with something more efficient, like a heat pump. The easiest path would be to replace it with the exact same type. What would you do if you had a similar scenario with a client or project?


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PME John Siegenthaler Column. Solar panel closeup skyline background
Renewable Heating Design | John Siegenthaler

Complementary fuel sources

Progression to renewably sourced energy should not be immediate, or exclusive to fossil fuels.
John Siegenthaler, P.E.
John Siegenthaler, P.E.
January 3, 2024

Like most people, I have opinions and beliefs about our current energy sources, and specifically how they play into the future of hydronic heating and cooling technology.


Read More
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IPEX celebrates grand opening of new Florida distribution center

IPEX celebrates grand opening of new Florida distribution center

AI can boost efficiency and profitability for plumbing, HVAC contractors

AI can boost efficiency and profitability for plumbing, HVAC contractors

NIBCO Press Solutions

NIBCO Press Solutions

Bell & Gossett Illustrates Path to Net-zero at AHR Expo

Bell & Gossett Illustrates Path to Net-zero at AHR Expo

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    • 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
    • SPONSOR INSIGHTS
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    • EBOOKS
    • PODCASTS
    • VIDEOS
    • WEBINARS
  • RESOURCES
    • INDUSTRY CALENDAR
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    • CLASSIFIEDS
  • EMAGAZINE
    • EMAGAZINE
    • ARCHIVE ISSUES
    • CONTACT
    • ADVERTISE
    • PME EMAGAZINE ARCHIVES
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