Energy saving – HVAC-CQ

ISO 14644-16: Are 50 pages worth $500,000 of savings?

ISO 14644-16: Are 50 Pages Worth $500,000 of Energy Savings? ISO standards are usually a dry read, full of generalities with a few specifics — and open to different interpretations. An encounter with a typical ISO standard can easily drain your energy. But ISO 14644-16 (Energy Efficiency in Cleanrooms and Separative Devices) seems to be

How to save energy by trimming excessive air changes

Energy saving / Atul Mathur

How to Save Energy by Trimming Cleanroom Air Changes (ACH) Whenever the attention shifts to energy conservation in an operating biopharma facility, the discussion obviously starts with the elephant outside the room: the HVAC system. And for a good reason! The HVAC family includes energy guzzlers like chillers, pumps, cooling towers, Air Handling Units (AHUs),

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