HVAC Engineering Technology

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Pollutants emitted from combustion sources have been regulated by local and federal governments since the early 1960s.

Things are changing in the world of venting for condensing boilers. For many years, the choice for venting high-efficiency appliances was limited to AL29-4C stainless steel.

Is net-zero feasible? How will the HFC phaseout impact engineering firms? Herb Woerpel, editor-in-chief of Engineered Systems, gained some answers from the attendees of Daikin's recent Group Sales Meeting. 

It takes an enormous amount of electricity to cool a data center. According to Global Market Insights, on average, cooling systems represent 40% of total data center energy consumption.

Boiler operation consists of many tasks to keep a boiler operating safely and efficiently. These tasks include tracking many data points, such as boiler pressure and temperature, boiler exhaust temperature, feedwater pressure and temperature, and boiler and water column blowdown timing.