Specialized requirements for different types of facilities.
Industrial spaces often require precise environmental control to maintain product quality, ensure process reliability, and protect worker health. Chapters cover: Clean spaces and laboratories Data centers and electronic facilities Pharmaceutical manufacturing Power plants and industrial exhaust systems Special Applications
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2023 ASHRAE Handbook—HVAC Applications: The Essential Guide to Modern System Design 2023 Ashrae Handbook Hvac Applications Pdf Free Download
| Area of Update | Key Changes and Additions | |:---|:---| | | Chapter 23 : Fire and EMT Stations and Training Academies - Covers best practices for conditioning and ventilating these critical facilities. Chapter 66 : In-Room Air Cleaners - Focuses on using in-room filtration to address air contaminants, especially pathogens. | | Tall Buildings | Expanded discussion on the neutral pressure level (NPL) and added a new worked example. | | Educational Facilities | Updated design criteria with new content on air distribution, DOAS system controls, UVGI, in-room air cleaners, and more. | | Data Centers | Updated coverage of thermal envelopes, cooling types, commissioning, fire protection, and economizers. | | Solar Energy Use | Expanded the discussion of photovoltaics and added information on green hydrogen as an energy source. | | Owning & Operating Costs | Added information on BIM, CMMS, building automation systems (BAS), and automated fault detection and diagnosis (AFDD). | | Service Water Heating | Greatly expanded discussion of load and equipment sizing, including detailed information from ASHRAE research project RP-1544. | | Seismic-, Wind-, & Flood-Resistant Design | Added a new section on flooding resilience and expanded discussions on seismic and wind resistance. | | Occupant-Centric Controls | Added information on occupant comfort feedback, recent studies, and modeling tools. |
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This section acts as a guide for special design considerations. It details building envelope design, seismic and wind restraint engineering, acoustics, vibration control, and moisture management. Why Using the Current Version Matters
: Focuses on In-Room Air Cleaners , specifically addressing air contaminants and pathogen removal. | | Tall Buildings | Expanded discussion on
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Specialized systems for laboratories, hospitals, factories, and data centers.
Key contents and organization (typical for Applications volume)
Guidance for residential, commercial, educational, and healthcare buildings.