Plumbing and Mechanical

PM February 2023 cover

2023 February

The February 2023 issue of Plumbing & Mechanical features AHR Expo returns to Atlanta; Top Products of 2022, and much more.

Columnists

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Power Women of the Trades Podcast

Nicole Krawcke: Empowering women in the trades

New podcast series to launch at AHR Expo on Feb. 8.
Nicole krawcke
Nicole Krawcke
February 9, 2023
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When I first started working for Plumbing & Mechanical’s sister publication, The ACHR NEWS in 2014, I was often the only woman in the room at industry events. Those first few conferences were just a bit intimidating. In fact, it wasn’t until a HARDI annual conference that I first met other women in the industry — shout out to Colleen Keyworth, director of sales and marketing for Online-Access and immediate past president of Women in HVACR, for her immediate friendship then and for all the years since!


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review my predictions

Brad Williams: 2023 predictions

Review 2022 predictions and make new ones for 2023.
Web bradwilliams headshot 500x600
Brad Williams
February 8, 2023
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 As 2022 comes to a close it is now time to review my predictions from last year as well as predict ten more trends I see as we enter 2023. Just like last year, I will stay away from prognosticating about where the stock market will be at this end of the year; instead, I will stick to identifying trends that supply houses will find important in this upcoming year. With all that being said, let's jump right in and review my 2022 predictions.


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Working in trenches

Dave Yates: Safety last?

Working in trenches can be dangerous; follow OSHA guidelines to protect against cave-ins.
Dave Yates
February 6, 2023
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Mike Rowe, the “Dirty Jobs” guy, caught a bunch of flak for saying, “safety third.” Seems folks took that to mean Rowe did not consider jobsite safety a priority when, in fact, he was attempting to point out the absurd notion that posted “safety first” signage was a farce. No one is really going to be constantly looking out for an individual’s safety and Rowe was simply trying to convey the message that everyone has to be responsible for their own safety on jobsites.


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steam boiler

Dan Holohan: Dry steam is the goal

Things to consider when replacing a steam boiler.
Holohan
Dan Holohan
February 1, 2023
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I love all the advances taking place in the world of hydronics, but I’m still seeing plenty of steam systems out there in our older cities, so knowing about dry steam will help you if you’re replacing a steam boiler. The dryer the steam is, the better you’re going to look to your customers.


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Cover Story

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AHR Expo returns to Atlanta

AHR Expo returns to Atlanta

HVACR’s largest show expands educational opportunities for attendees.
Nicole krawcke
Nicole Krawcke
February 1, 2023
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With increasing awareness on energy efficiency, natural gas bans, decarbonization and indoor air quality, the world has been undoubtedly changed, and the plumbing and HVACR industries continue to be on the frontlines of these challenges.


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Departments

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Feature Articles

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Talking boiler trends with Ray Wohlfarth.

Boilers: Will they stay or go?

Talking boiler trends with Ray Wohlfarth.
Nicole krawcke
Nicole Krawcke
February 20, 2023
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Plumbing & Mechanical Chief Editor Nicole Krawcke sat down with longtime PM Columnist Ray Wohlfarth, president of Pittsburgh, Pennsylvania-based Fire & Ice, to discuss his experience as a contractor specializing in boilers, what the boiler market looks like today, and what to expect in this space moving forward.


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Toilet flange extension kits

Master plumber relies on extension kits to correct toilet-flange elevation

Toilet flange extension kits save time and money on the job site.
Sean Comerford
February 14, 2023
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Have you remodeled a bathroom recently? If so, maybe you’ve noticed problems with the toilet.
To get more specific: Is it rocking noisily when the homeowner takes a seat? Or maybe they've noticed water pooling at the base. Perhaps the flooring surrounding the toilet feels soft. Or water spots have appeared on the ceiling located directly below the toilet.


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New Products

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RectorSeal outset seal lineset protection

RectorSeal outset seal lineset protection

February 16, 2023
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RectorSeal’s Outset Seal, an adjustable lineset protection system for ducted and ductless HVAC installations, is designed to protect indoor areas by blocking air leakage, moisture penetration and rodent intrusion and hiding unsightly wall penetrations where HVAC linesets enter or exit structures.


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NTI Boilers hydronic boiler

NTI Boilers hydronic boiler

February 14, 2023
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NTI Boilers announced the latest evolution of the TFT line, the new TFTN series delivers trademark dependability with a new, industry-leading touchscreen design and robust new control designed for improved precision and efficiency, the company says.


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Oatey Co. hydronic system leak repair

Oatey Co. hydronic system leak repair

February 13, 2023
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Hercules Boiler Solder makes strong lasting repairs on leaks in steam boilers caused by leaking joints or sand holes during installation, or older installations where corrosion, vibration or settling causes leaks and cracks.


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Johnson Controls building automation system
Product Focus: AHR Expo Preview

Johnson Controls building automation system

February 8, 2023
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The EasyIO controller platform is completely customizable. Use it with the full range of smart, connected devices; create your own dashboards, applications, views and reports, and take advantage of open protocols and APIs for adaptable system connections.


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RGF Environmental Group whole-home air purification system
Product Focus: AHR Expo Preview

RGF Environmental Group whole-home air purification system

February 6, 2023
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REME HALO®Zero utilizes RGF’s proprietary aGHP-Cell™ technology to create low-level, airborne Gaseous Hydrogen Peroxide (aGHP™) throughout the air-conditioned space reducing bacteria, viruses, odors and mold along with allergens and dust at the source.


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Bell & Gossett HVAC packaged system
Product Focus: AHR Expo Preview

Bell & Gossett HVAC packaged system

February 3, 2023
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The Bell & Gossett TechnoForce HVAC Package System is an all-in-one package consisting of end suction pumps, valves and control drives, which come fully assembled for single job site delivery, faster lead time and turnkey installation.


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Trane air-to-water heat pumps
Product Focus: AHR Expo Preview

Trane air-to-water heat pumps

February 2, 2023
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Introducing the new Ascend Air-Water Heat Pump Model ACX from Trane (140-230 tons cooling, 1500-2500 MBh heating) – a perfect fit for meeting sustainability and efficiency targets for heating or cooling from one electric source, the company says.


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Radiant Electric Heat radiant ceiling panels
Product Focus: AHR Expo Preview

Radiant Electric Heat radiant ceiling panels

February 2, 2023
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CeramiCircuit radiant electric heating panels include lay-in panels for 2’ x 2’, 2’x 4’ and 1’ x 4’ drop ceiling applications, wall-mounted cove panels, and units for hard surface ceiling and suspended installations.


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Lync CO2 heat pump water heater
Product Focus: AHR Expo Preview

Lync CO2 heat pump water heater

February 1, 2023
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Powered by natural refrigerant R744, better known as refrigerant-grade CO2, Lync’s Aegis commercial heat pump is non-toxic, non-flammable, has an ODP (Ozone Depletion Potential) of zero and a low GWP (Global Warming Potential) of 1. R744 also outperforms other common refrigerants, like R134a and R410a, making Aegis a better, longer-lasting and more sustainable solution.


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