Articles by Ionel Petrus, P.E.

Petrus

Museum Quality HVAC

Ionel Petrus
Ionel Petrus, P.E.
October 6, 2015
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The Museum of the Bible’s project team was already up against the extremes of Washington weather and the high demands of IAQ for artifact preservation. A system that harnessed adequate cooling, heating, humidification, and ventilation capabilities would still have one more hurdle: a physical footprint of hardly Biblical proportion. Get a first look at this testament to design acumen and true collaboration.


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Ventilation grate

Calculated With Care: Ventilation in Health Care Systems

A Mississippi clinic needed above-average design on a budget. The equipment was nothing unusual. However, creativity and attention to detail uncovered opportunities to fine-tune the design and exceed ventilation benchmarks for less.
Hamilton
Gary Hamilton P.E., PMP, FASHE, LEED AP
Ionel Petrus
Ionel Petrus, P.E.
November 1, 2013
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Engineers’ daily challenges include calculations for outside air, supply air, and return or exhaust air flows — all while balancing mandated code requirements with owners’ expectations for performance, equipment first-cost, and future energy costs.
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