Consulting-Specifying Engineer highlights the codes, standards, and efficiency ratings that engineers need to know to design effective and efficient heating systems. “With the adoption of more stringent energy conservation codes, engineers are under pressure to specify more efficient boiler system components as well as engineer a more efficient system,” the magazine reports. “The success of these standards has led to widespread use of boilers for HVAC and domestic hot water systems in nonresidential heating systems and across campuses.”

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