| Description |
1 online resource (vii, 39 pages) : color illustrations. |
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text txt rdacontent |
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computer c rdamedia |
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online resource cr rdacarrier |
| Series |
NREL/TP ; 5500-74545 |
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NREL/TP ; 5500-74545.
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| Note |
"February 2020." |
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"Funding provided by the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Building Technologies Office." |
| Bibliography |
Includes bibliographical references (pages 32-33). |
| Type Of Report |
Technical report. |
| Funding |
DE-AC36-08GO28308 |
| Note |
Description based on online resource; title from PDF title page (NREL, viewed on August 12, 2020). |
| Summary |
The U.S. Department of Energy (DOE) Building Technologies Office Commercial Building Integration group conducts evaluations of new energy efficiency technologies as part of the High Impact Technology Catalyst program. The subject of this field validation project is an air cleaning technology that removes gaseous contaminants from indoor air to reduce outdoor air ventilation requirements. Reducing the volume of outdoor air required reduces heating, ventilating, and air conditioning (HVAC) loads and can provide significant energy savings for some buildings in certain climates. The technology, called the HLR (HVAC Load Reduction), was developed by enVerid. The technology uses a solid regenerable sorbent material that was developed by DOE's National Energy Technology Laboratory and licensed to the vendor for this application. The sorbent material was originally developed to adsorb carbon dioxide (CO2); the vendor continued to develop the sorbent and the overall system so that it can also remove volatile organic compounds (including aldehydes), carbon monoxide, ozone, and particulate matter 2.5 micrometers in diameter or smaller (PM2.5) from the air. This material has low regeneration temperature requirements, and its sorption properties are unaffected by humidity levels, both of which are beneficial for building applications. |
| Subject |
Air -- Purification -- United States.
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Air filters -- United States.
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Heating and ventilation industry -- Energy consumption -- United States.
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Air -- Épuration -- États-Unis.
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Filtres à air -- États-Unis.
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Air filters (OCoLC)fst00802363
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Air -- Purification
(OCoLC)fst00802185
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United States (OCoLC)fst01204155 https://id.oclc.org/worldcat/entity/E39PBJtxgQXMWqmjMjjwXRHgrq
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| Indexed Term |
buildings |
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field validation |
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gaseous contaminants |
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outdoor air ventilation |
| Genre/Form |
technical reports.
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Technical reports (OCoLC)fst01941336
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Technical reports.
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Rapports techniques.
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| Added Author |
DeGraw, Jason, author.
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National Renewable Energy Laboratory (U.S.), issuing body.
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United States. Department of Energy. Building Technologies Office, sponsoring body.
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| Standard No. |
1600133 OSTI ID |
| Gpo Item No. |
0430-P-03 (online) |
| Sudoc No. |
E 9.16:NREL/TP-5500-74545 |
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