METUS' Cain White discusses commercial water heating trends.
January 26, 2023
As the United States moves to decarbonize commercial and residential building structures, all eyes turn to heat pumps as a way to increase energy efficiency and reduce carbon emissions for not only space heating but domestic hot water as well.
Prior to the 1980s, all restroom fixtures required manual operation — an aspect that we have since learned coincides with a high exposure to germs and bacteria. In fact, manual faucet and toilet handles harbor anywhere between 107 to 17,976 germs per 10 square centimeters.
In the past two years, the PVF sector has faced a multitude of challenges, that, when combined, created what some call the perfect storm. Concerns among plumbing professionals included supply chain shortages and trade disruption, material price increases, freight inflation, fleet shortages and more.
Best practices for designing and installing PEX to leverage the benefits of installation efficiencies, job-site safety and profitability potential.
December 22, 2022
Most plumbing professionals in residential construction know PEX. They have either used it themselves or know other designers or installers that are using it. That’s because PEX is the piping product used in more new-home construction than copper and CPVC combined.
Egg Geo and SHARC Energy partner to help advance climate-friendly buildings as part of the New York State Energy Research and Development Authority’s (NYSERDA) Empire Building Challenge.
Two apartment buildings in the Bronx will soon get their heating, cooling and hot water from wastewater and geothermal energy. No more money down the drain, literally!
All too many times a bid is turned in only to be told, “We need to look at VE options.” There are plenty of mechanical units that can be downgraded, architectural features that can be sacrificed, or peel back every division to see what can possibly be optimized for that extra dollar.
Whether driven by rigorous state and local regulatory mandates, or simply the desire to live more sustainably, the demand for a smaller carbon footprint and greater energy efficiency is growing in both the residential and commercial building and renovation markets.
Gonzales worked with Bayside Plumbing and local Navien representatives to install a new tankless water heater system that consists of five compact Navien NPE-240A2 ultra high-efficiency condensing tankless water heaters.
No doubt, it’s a scenario you have encountered — and successfully managed — on any number of occasions: A building owner wants restroom facilities or a commercial kitchen space where plumbing does not exist, or the nearest plumbing line is 10 or more feet away.
Central domestic packaged heat pump hot water (HPWH) systems can significantly reduce energy usage and provide a consistent and reliable source of hot water.
From the street, Bayview Tower in downtown Seattle looks like many other 1970s-era affordable housing apartments found across the U.S. This 13-story, 100-apartment property, run by the Seattle Housing Authority (SHA), provides an affordable senior-housing option to Seattle’s financially at-risk community. But, around the back of the building exists a domestic hot water (DHW) system, which is anything but 1970s.