Government planners, taking their queues from politicians and advocacy organizations, have steered the future of energy supply away from fossil fuels and toward renewably-sourced electricity. It’s happening on every level from the feds right down to local city councils.

More and more hydronic heating and cooling systems are being designed around air-to-water and water-to-water (geothermal) heat pumps. When the heating distribution system is extensively zoned, a buffer tank is typically installed between the heat pump and that distribution system.

Last month, we discussed the role of buffer tanks in combination with air-to-water and water-to-water heat pumps that operate as “on/off” devices. The key concept was to turn the heat pump on and off based on changes in the buffer tank temperatures and not based on thermostats calling for heat.

The overall objective was to create a complete HVAC system, rather than just a heating + cooling system. The system would provide space heating, cooling, domestic hot water, and fresh air ventilation.

Last month, we began discussing the HVAC system installed at my church’s newly-constructed parsonage. In this month’s column, we’ll complete the picture.

One of the best things about hydronic heating is there is virtually no limit to how piping systems can be customized. One of the worst things about hydronic heating is that there is virtually no limit to how piping systems can be customized.

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

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.

In rural upstate New York, residents harvest trees for firewood using chainsaws and hydraulic splitters. I burn about two face cords annually in my wood stove, enjoying its warmth during winter and relying on it during power outages caused by outdated utility lines.

I attended a conference hosted by the Building Performance Association and presented on air-to-water heat pump systems. Many professionals were interested in heat pumps, especially ductless air-to-air systems. One person mentioned the difficulty of finding qualified installers for air-to-water heat pumps and noted the higher cost compared to ductless air-to-air systems.

Air-to-water heat pumps and water-to-water geothermal heat pumps provide warm water for space heating, domestic water heating, and chilled water for cooling. Switching a hydronic heat pump system from space heating to cooling and vice versa seasonally is relatively simple. The system operating mode is changed at the thermostat or a dedicated system mode switch with heat, off, and cool settings.

RainStick Shower co-founders Alisha McFetridge and Sean McFetridge share a longtime passion for water conservation. In 2019, the two began building the North American Market’s first water circulating shower. Supply House Times Chief Editor Natalie Forster sat down with Alisha McFetridge to dive into RainStick Shower’s backstory and plans for the future.

In the third edition of the Bath & Kitchen Pro eBook you’ll find both residential and commercial product and design trends, showroom display trends, economic indicators and more!

Multiple generations living together under one roof, has challenged traditional ideas about space utilization and functionality.

Luxury bathrooms and kitchens have evolved, and the home improvement market is booming with IT-connected products. People want to control their heating, kitchen appliances, and plumbing products through apps.

The Kitchen & Bath Industry Show (KBIS) returned to Las Vegas in 2023.  Hoping to break records again, KBIS/IBS returns to the Las Vegas Convention Center this year. Explore the latest products, technologies, and trends in kitchen and bath design.

The Kitchen & Bath Industry Show marked the most successful show in its 60-year history this past February. Watch a few of the exhibitors talk about their product.

Joseph Cariola, a licensed plumber and operations manager at Feddon Mechanical, converted his garage into an in-law suite with a bedroom and bathroom to accommodate up to three people.

In the fourth edition of the Bath & Kitchen Pro eBook you’ll find both residential and commercial product and design trends, showroom display trends, economic indicators and more!

Industry-wide competition celebrates greatest achievements and innovations at SuperCorrExpo.

Both attractive and sturdy, this eco-designed packaging offers robust protection while opening impactful visual possibilities. Its sleeve openings and high-quality printing area break the mold of the traditional format.

What does getting employees to “released” mean?

I’ve been incredibly lucky to work with some great contractors over the years. I shared what I had learned along the way at my own company, and I brought those insights and systems to their companies to help them grow and succeed.

It was still hot and sweaty in the midday sun just a couple of days after Labor Day in New York, and at first glance, you’d think we were out in the yard in the dead of winter.

The old adage goes, “Do something good for someone and they’ll tell 10 people. Do something bad to someone and they’ll tell 100 people.”

"It’s a drug and we’re hooked!” is what I said to my brother, Richie, about the fix I felt we got from doing the really big monster commercial and residential jobs for what we felt were lots of dollars.

One of the nice things about my job is I’m usually busy. I like when I look up at the end of the day and see that the day has flown by. 

Everything in business is important! Not everything in business is urgent — thank heavens!

What is finally going to fix things at your company? 

E-motors are the ideal solution for better efficiency and reducing energy consumption.

It’s without question that technology has improved the mechanical world around us. From my smartphone, I can instantly see the health of hundreds of our boiler plants across the country. 

Plumbing & Mechanical is proud to present to you the second installment of “Adventures in Plumbing & Heating,” featuring the expert advice of industry veteran Dave Yates.

Time savings, cleanliness and ease of installation — there were many advantages to CRW Mechanical’s use of Viega MegaPressG recently on a large project in Virginia.

As natural gas rates increase and the push for more sustainable energy sources intensifies, heat pump water heaters appear poised for massive growth. States such as California and Massachusetts already have regulations prohibiting or disincentivizing gas water heaters in new construction, and New York City recently enacted similar restrictions for new construction. So, are heat pump water heaters the future of the water heating market? Maybe or maybe not — but some industry experts certainly think so.

Each year, Plumbing & Mechanical editors receive thousands of product releases from industry manufacturers. The 20 products highlighted here have earned the distinction of being PM’s Top Products of 2021 based on the number of page views on pmmag.com. Congratulations to those products on this year’s list.

Think you know pump systems? Think again. From misidentifying the major culprits of ownership costs to taking the wrong approach in implementing variable speed drives, misconceptions around pumps create missed opportunities for greater efficiency and cost savings.

Plumbing & Mechanical is proud to present to you the third installment of “Adventures in Plumbing & Heating,” featuring the expert advice of industry veteran Dave Yates.

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!

In my years in the workforce, I’ve had jobs with amazing bosses and managers. On the flip side, I’ve also had terrible managers who made me question whether or not I wanted to stay in that organization.

Retaining skilled employees is vital for plumbing and HVAC contractors. High turnover leads to disruptions and decreased customer satisfaction. To address this, many are finding innovative ways to encourage retention, including unique approaches from new companies.

There’s no question that the demand for home improvement projects is red hot. 

It was one of those days at HeatingHelp.com when the old guys had the floor. One of the regulars, a retired (and understandably crotchety) fella from Canada had this to say:

I spotted a story in the newspaper last year that made me smile with a memory that was bittersweet. 

Kids have a way of dragging us old folks back in time. My grandson, Brendan put me back on the road, 40 years ago, when I was spending most of my time teaching tradespeople about the joys of steam and hot-water heating.

267
ACCA62 KNHC 131220
TWOSAT

Perspectiva sobre las Condiciones del Tiempo en el Trópico
Centro Nacional de Huracanes del SNM Miami FL
700 AM EST miércoles 13 de noviembre de 2024

Corregido para agregar información sobre los pronósticos de alta mar
y los avisos de tormentas.

Para el Atlántico Norte...Mar Caribe y el Golfo de México:

Mar Caribe Central y Occidental (AL99): Una amplia área de baja
presión sobre el Mar Caribe central continúa produciendo una gran
área de aguaceros y tormentas eléctricas. Las condiciones
ambientales son propicias para el desarrollo, y es probable que se
forme una depresión tropical en los próximos dos días mientras el
sistema se mueve lentamente hacia el oeste hacia el Mar Caribe
occidental. Después, es probable que se desarrolle aún más mientras
la perturbación serpentea sobre el Mar Caribe occidental durante el
fin de semana. Se espera que el sistema gire lentamente hacia el
noroeste a principios de la próxima semana. Los intereses a través
del Mar Caribe occidental y noroeste deben monitorear el progreso de
este sistema. Independientemente del desarrollo, se esperan fuertes
lluvias sobre Jamaica durante el próximo día. Para más información
sobre este sistema, incluidos los avisos de galerna, vea los
pronósticos de alta mar emitidos por el Servicio Nacional de
Meteorología. Un avión de la Fuerza Aérea Huracán Hunter investigará
este sistema más tarde hoy.
* Probabilidad de formación hasta 48 horas...alta...90 por ciento.
* Probabilidad de formación hasta 7 días...alta...90 por ciento.

&&
Los pronósticos de alta mar emitidos por el Servicio Nacional de
Meteorología se pueden encontrar bajo el encabezado de AWIPS
NFDHSFAT1, el encabezado de la OMM FZNT01 KWBC y en línea en
ocean.weather.gov/shtml/NFDHSFAT1.php

$$
Pronosticador Kelly

*** Este producto ha sido procesado automáticamente utilizando un
programa de traducción y puede contener omisiones y errores. El
Servicio Nacional de Meteorología no puede garantizar la precisión
del texto convertido. De haber alguna duda, el texto en inglés es
siempre la versión autorizada. ***

Our company has been roofing/remodeling injury-free since inception in 2004. The behavior of people is the predominant cause of accidents and the variable that is most easily changed. Although this article is based on our roofing experiences, the principles are easily applied to any industry, especially those that involve hard labor, high turnover, or dangerous conditions.

Google “safety culture” and you get about 1,600,000,000 results in 0.95 seconds. Safety and health managers have long known the importance of culture – the organization’s values, beliefs and leadership - on safety, morale, productivity, engagement, presenteeism and absenteeism. Culture has been at the top of safety and health issues for the past ten years at least.

Nondairy milk may have begun as a lactose-free alternative for vegans or nondairy eaters, but the rise in popularity can be attributed to much more than being a must-have swap. The options are endless: almond milk, soy milk, hemp milk, rice milk, and more.

Cannabidiol (CBD) has been recently covered in the media, and you may have even seen it as an add-in booster to your post-workout smoothie or morning coffee. What exactly is CBD? Why is it suddenly so popular?