UFI provides filtration solutions to domestic and international customers servicing food, beverage, potable and wastewater applications.

Point-of-use (POU) water disinfection isn't just about public health; it's also an essential engineering strategy in modern water systems, tackling waterborne diseases by ensuring safe drinking water directly at the point of consumption.

NSF International Standard 53 is internationally recognized as the benchmark for water filtration systems’ effectiveness in reducing specific health-related contaminants. 

The APEX Awards are based on excellence in graphic design, editorial content and the ability to achieve overall communications excellence. 

Appendix M of the IAPMO Uniform Plumbing Code, or the Water Demand Calculator, was integrated into the California Plumbing Code on July 1. It provides a new method for sizing water pipes in residential buildings. For Villara Corp., a leading plumbing and HVAC contractor in Northern California, it remains business as usual, having used the calculator for over five years to construct over 5,000 single-family homes.

The simplicity of the patented Centra-lok design is also intended to offer a cost-effective vinyl-by-vinyl containment system for commercial, industrial, and municipal water and wastewater applications.

T&S offers two versatile hand wash sink options, each available in single or two-hole configurations, with both sensor and manual faucet options, providing flexibility to accommodate various installation requirements.

Education enhanced my earning potential. I became a more skilled technician, gained knowledge about new and emerging technologies, and became a much more valuable asset to my employers. Throughout my journey, I met numerous mentors in various aspects of the PHVAC trades and established insider contacts that proved to be invaluable.

Last week, we did a simple oil to gas steam boiler replacement. The customer (Mike) has been a family friend of my parents for more than 60 years. Mike’s grandfather built the house back in the 1920s. The home is currently occupied by Mike’s daughter and her two teenage grandchildren.

In the world of business, challenges are inevitable. Economic shifts, changing consumer demands and unforeseen crises are part and parcel of running a company.

Recognizing that pipe joints are the most common source of premature leaks and system failures, IPEX has designed Centra-lok to minimize maintenance, repair and installation costs.

The IDS Ultra qualifies for federal tax credits and state rebates as an Energy Star V6.1 Cold Climate-certified product.  

The product launch also includes a new size, the EZ71 (photo left). All three EZ Series models, including the popular EZ98DV and the EZ111DV, will continue to carry a 25-year warranty on both their primary and secondary stainless steel heat exchangers. 

The improved ease of sizing these units makes it easier for customers to adopt commercial heat pump technology and allows them to take advantage of local HPWH rebates.

Darrell Jones found himself in quite a pickle back in 1986. At the time, Jones was working for close friend and mentor Louie Garner at Garner’s contracting business.

Stuart’s Plumbing has been a family business for more than 28 years. The company was established in 1990 by the late Stuart Baldick Jr. But after 10 years of owning the franchise, he decided to branch out and establish his own brand.

Founded in 1961, Herman’s Plumbing has the distinction of being a thriving third-generation family-run business. 

Named after a local mountain and using the colors of the state’s only four year university, Aspen Mountain Plumbing’s trucks remind all the locals of home. 

A third generation plumber, Mitch Kenney started out working at his father’s company in Colorado, then branched out and tried a couple different entrepreneurial opportunities. 

“Anything worth doing is worth doing right.”

That’s the slogan of Pataskala, Ohio-based Crawford Mechanical Services (CMS). 

People join the trades for many reasons, family business, a desire for little to no school debt, etc. 

After working together at a national plumbing franchise, Jeff Morgan and Bob Miller knew there had to be a better way to treat plumbers. So, in 1997, they decided to leave and start their own company, and Morgan Miller Plumbing was born.

Known as “The Temperature Experts,” Shelby Township, Michigan-based Koz Heating & Cooling was founded just eight years ago — the culmination of Michael Kosmalski’s dream to one day own his own HVAC company.

“The right call any time of year” is the perfect slogan for Asheville, North Carolina-based Four Seasons Plumbing. The company was founded in 2006 by husband and wife team, Max Rose and Rachel Rose, thanks to a monetary gift from Max Rose’s grandmother.

Southern Trust Home Services began life on a farm. An electrician by trade, Ted Puzio founded his contracting business in 1995 while raising his two teenage sons. Then named TP Electric, Puzio and his sons renovated and flipped farmhouses before building a two-story facility to both live in and use as a workshop.

For the past 15 years, Steve Baker had a plan to start his own plumbing company. Last year, that dream was finally achieved with the opening of Gideon Plumbing in Duncan, British Columbia, Canada.

After learning the trades during two tours in the Navy Seabees, Guy M. Cooper Sr. decided to start his own business — Guy M. Cooper Plumbing & Heating was founded in 1930. While the mechanical contracting firm has a long, storied history of providing high quality work and high quality jobs for all its employees, the third-generation owners Gary Cooper and Glenn Cooper decided it was time for a rebrand in 2021.

Edwards Plumbing & Heating, a third-generation contracting business, was founded back in 1948 by Charles W Edwards. Charles Edwards, a pipefitter by trade prior to WWII, became a Navy Seabee, building runways in the pacific.

It’s not often that a 27-year-old decides to start his own contracting company, but in the case of Ryan Osterkamp, that’s exactly what happened.

District systems, which have been around for centuries, provide buildings with a product created with technology beyond what an individual can either afford or apply. The primary advantage is the delivery of more cost-effective heating or cooling to the building.

With homes now doing dual duty as both a residence and a workplace, many people are spending double the time in the same space. This lifestyle shift has launched a home-renovation trend for people who are looking to change their current living spaces to better align with the needs of life and work in one place.

Ever since the RPA was formed, members have taken advantage of the great benefits the alliance has to offer, such as codes and standards advocacy, a job center network, obtaining and creating valuable education, the annual Radiant Flooring Guide, newsletter subscription, discounts for IAPMO products and services, access to webinars and more. RPA members are professionals from all facets of the radiant profession, including manufacturers, installers, engineers, architects, students, apprentices and inspectors.

The luxurious Wythe Hotel in Brooklyn, New York, was once a waterfront barrel and rope factory. This renovated structure now has 72 boutique guest rooms. As part of the update, it was important to retain the character of the original turn of the century building, which opened in 1901. In order to convert the cold, utilitarian factory space into comfortable rooms, a major mechanical update was required. By adding radiant floor heat, they were able to meet and exceed the comfort benchmark of a modern-day hotel while balancing for energy efficiency.

REHAU’s EVERLOC+ R-20 manifold connectors for hydronic applications support leak-free reliability in a one-piece assembly including an EVERLOC+ insert with a pre-installed O-ring and swivel nut.

The Weil-McLain ECO Tec Series 2 features integrated control software that allows for multiple boiler configurations.

Radiant heating and cooling systems are not new to the North American market, but there’s a strong trend toward incorporating both, especially for tightly controlled environments such as commercial spaces.

Within the halls of our recent meetings, the RPA community witnessed a defining moment. Committees were not just formed; they were crafted as engines of change.

MrPEX’s Integrated Dynamic Control (IDC) is a PC-based intelligent control system which delivers optimized comfort and maximized efficiency.

A home in New Hampshire offers a glimpse of how the landscape might be changing within the next decade.

Viega’s Hydronic Mixing Block is a mixing device and boiler control with a built-in circulator and microcontroller.

When Jason Gaspard, owner and project manager at Select Mechanical Services, was looking to finish the basement of his Maple Grove, Minnesota-based home, he knew he wanted radiant heating in the space.

In 2024, the RPA held educational sessions at the ASHRAE/AHR Expo in Chicago, welcoming new members and setting goals to advance the radiant and hydronics industry.

Save time and money with easy-to-install panels that seamlessly integrate into any radiant flooring system.

Smatrix Pulse is the industry’s first multizone wireless control system for both radiant heating as well as forced-air heating and cooling.

Ecowarm RadiantBoard EPS Premium Ply Panels are integrated with EPS foam and available in standard R-2.7 or R-5.6 models for use over concrete and over under-insulated subfloors.

In a radiant heating and cooling system, water circulates through PEX pipes in the concrete slab to control the slab's temperature for heating or cooling.

Matt Millard, owner of Performance Mechanical in Edgartown, Massachusetts, loves to experiment with new technologies. Recently, Millard wanted to step up to hydronic radiant heating for his own home addition using an air-to-water heat pump.

Boiler systems are essential for residential heating and hot water. Their efficiency and longevity depend on good water quality. Poor water quality causes corrosion, scale buildup, and higher costs. Maintaining high water quality ensures smooth operation and durability.

In 1988, Holland, Michigan’s downtown needed revitalization. Merchants were leaving for a nearby indoor mall. Local industrialist Ed Prince proposed installing a snow-melt system for the streets and sidewalks after seeing a similar system in Europe.

000
WTPZ64 KNHC 231124
TCUEP4

Hurricane Roslyn Tropical Cyclone Update
NWS National Hurricane Center Miami FL EP192022
520 AM MDT Sun Oct 23 2022

...ROSLYN MAKES LANDFALL IN WEST-CENTRAL MEXICO...

Satellite imagery indicates that Roslyn has made landfall in
west-central mainland Mexico near Santa Cruz in northern Nayarit
around 520 AM MDT (1120 UTC). The maximum sustained winds are
estimated to be 120 mph (195 km/h), and the minimum central pressure
is estimated to be 960 mb (28.35 inches).

SUMMARY OF 520 AM MDT...1120 UTC...INFORMATION
---------------------------------------------------
LOCATION...22.0N 105.6W
ABOUT 55 MI...90 KM NW OF TEPIC MEXICO
MAXIMUM SUSTAINED WINDS...120 MPH...195 KM/H
PRESENT MOVEMENT...NNE OR 25 DEGREES AT 16 MPH...26 KM/H
MINIMUM CENTRAL PRESSURE...960 MB...28.35 INCHES

$$
Forecaster Bucci/Brown