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Home » hot water recirculation

Articles Tagged with ''hot water recirculation''

Grundfos ALPHA COMFORT SYSTEM hot water recirculation pump
Case Study

Hot water in seconds — boosting comfort while saving water

Grundfos’ versatile solution improves hot water supply while reducing the environmental footprint.
Grundfos Domestic Building Services
July 15, 2024

Nestled within a 20-year-old home deep in the heart of Klein, Texas, the Stansifer family encountered a common homeowner problem: a painfully long three-to-five-minute wait for hot water whenever they turned on a faucet.


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April Products: Grundfos Hot Water Recirculation Pump
Product Focus | Pumps

Grundfos introduces hot water recirculation pump

April 3, 2024

The new ALPHA HWR is a digitally connected pump that revolutionizes hot water recirculation for homes with a dedicated return line, delivering unparalleled comfort and water-saving advantages.


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Caleffi Hydronic Solutions union Y-strainer

Caleffi Hydronic Solutions union Y-strainer

December 16, 2022

Caleffi announced the expansion of the 128 Series union Y-strainers that are ideally suited for use in hot water recirculation or hydronic systems.


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AquaMotion hot water recirculation kit

AquaMotion hot water recirculation kit

January 13, 2020

The Aqua-Shield Hot Water Recirculation pump for outdoor installation is designed for use with outdoor tankless heaters. 


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Siegenthaler PM

John Siegenthaler: A synergistic system

True professionals look for synergistic opportunities when designing hydronic systems.
John Siegenthaler, P.E.
John Siegenthaler, P.E.
April 8, 2019

One of the “delights” of designing hydronic systems is looking for synergistic opportunities, where one device provides multiple functions or benefits that would otherwise require two or more separate devices.


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Hot water comfort from AquaMotion

AquaMotion Aqua-Flash (AHR Expo Preview)

January 23, 2018

AquaMotion’s Aqua-Flash is a new technology recirculation system that delivers hot water comfort to every faucet, saves a family of five about 15,000 gallons of water a year from being dumped into the drain, saves on sewage fees and helps save the environment.


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Headlines

AquaMotion wins AHR Expo Innovation Award

The winners will be recognized in a formal ceremony at the 2018 AHR Expo
October 13, 2017

The company won for its Aqua-Flash, an under-sink hot water recirculation system.


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Navien HotButton

Navien tankless hot water recirculation

July 29, 2016

At the push of a button, Navien’s HotButton accessory activates the internal recirculation pump and gas-fired burner to heat up the water in the supply lines.


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Ballanco

Installing check valves in a recirculation system

The direction of flow.
BallancoJuliusvwhite_200.jpg
Julius Ballanco P.E., CPD
June 24, 2016
One plumbing contractor commented that most plumbers don’t know how and where to install check valves.
Read More
Noritz NCRP tankless water heater with recirculation

Noritz residential tankless water heater with recirculation

April 6, 2016

The NRCP line of residential tankless water heaters combines condensing technology with hot-water recirculation.


Read More
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      • Dave Yates: Contractor’s Corner
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      • Matt Michel: Service Plumbing Pros
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  • ENGINEERS
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    • 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
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