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Home » Topics » Engineered Systems NEWS » HVAC Engineering Technology

HVAC Engineering Technology
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Natural Gas

US Natural Gas Prices Fall to Lowest Number Since the 1970s

September 19, 2019
IHS Markit forecasts average gas prices in 2020 at the Henry Hub will drop to $1.92 per million Btu.
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Leslie Controls

Industrial On-Demand Water Heaters – Leslie Controls

September 19, 2019
The manufacturer offers Constantemp, LES packaged water heater, and unfired steam generators.
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Fisonic Devices - Figure 1.jpg

Applications of Fisonic Devices

Using Fisonic Devices may reduce capital, maintenance, and operation costs as well as reduce emissions and increase the recovery of wasted energy.
Robert Kremer
ES-Oliker-headshot-900x550.jpg
I. Oliker PhD, P.E.
September 19, 2019

Fisonic Devices (FDs) are heat exchangers, pumps, and mixers with patented optimized internal geometry. The theory of Fisonic devices was developed by Professor Fisenko by addressing safety problems of the Russian nuclear submarines during the disruption of the air tightness of reactor cavity (Ref 1-2).


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ICC

Philadelphia Modernizes its Plumbing Code Using the International Plumbing Code

September 18, 2019
Mayor Jim Kenney signed the bill on Sept. 17, completing a process that began in 2017, when he signed an executive order for the reestablishment of the Plumbing Advisory Board to propose substantial updates to the Philadelphia Plumbing Code.
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Danfoss Arctic Chiller

Danfoss Recognizes Arctic Chiller Group with 10th Annual EnVisioneer of the Year Award

September 17, 2019
Launched in 2010, the annual EnVisioneer of the Year award competition recognizes North American original equipment manufacturers, building owners, municipalities, contractors, and end users that have introduced a new product, opened a new facility, or invested in a building or system upgrade in the past 18 months using Danfoss products or solutions to realize significant energy and environmental savings.
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Carel E2V-CW

E2V-CW Valve – CAREL

September 15, 2019
The new E2V-CW family, featuring copper fittings, has been developed as the evolution of the previous series of high-pressure valves.
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Trane Logo

Trane Acquires Arctic Chiller Group

September 13, 2019
Arctic Chiller Group specializes in high-efficiency air- and water-cooled, modular, and process chillers for commercial HVAC and process cooling applications.
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Bosch Buderus Boiler

Buderus SSB Heavy Commercial Boilers – Bosch Thermotecnology

September 13, 2019
With a small footprint (31.5-by-36 inches), minimal clearance requirements, and output ranges from 800-8,192 MBH, these boilers can be utilized in almost any application.
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AHR 2020

2020 AHR Expo Promises the Latest Innovations, Products, and Technologies

September 13, 2019
The premier HVACR event will occupy more than 500,000 square feet Feb. 3-5, 2020, in Orlando, Florida.
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Rebel Applied 2019

Rebel Applied Packaged Rooftop HVAC System – Daikin

September 11, 2019
The Rebel Applied packaged rooftop system achieves an ASHRAE Standard 111 Class 6 air-leakage rating at +/-6 inches or 0.5% at design airflow.
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