MERV-rated Filter
Minimum Efficiency Reporting Value (MERV) is a rating from 1 to 16 that indicates the effectiveness of air filters. The higher the MERV rating, the denser the filter and the more efficient it is at removing small particles in the air. However, a higher MERV rating creates more resistance to airflow, thus requiring additional energy to push air through the filter. For the cleanest air, a user should select the highest MERV filter that their unit is capable of handling based on the limit of the unit’s fan power.
https://www.epa.gov/indoor-air-quality-iaq
https://www.ashrae.org/resources--publications/bookstore/indoor-air-quality-guide
Procure Products
in the Green Procurement Compilation51 Results : Filter
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Draft Water Reuse Action Plan (WRAP)
Brooklyn Botanic Garden in New York filters water collected on the garden grounds...125,000-gallon cistern, treats and filters the water, and uses it onsite forhttps://sftool.gov › Content › attachments › Iswg › iswg-policies-strategies › 5 - EPA Water Reuse - Lape 191205.pdf -
PowerPoint Presentation
...and at level 3 100% outdoor air filtered to assure air quality Underfloorhttps://sftool.gov › Content › attachments › Iswg › iswg-case-studies › Federal Center South Building 1202 %E2%80%93 RThomas, Mar. 2013.pdf -
PowerPoint Presentation
...interactive searchable maps and advanced filters https://www.energy-exchange.com/hotel-https://sftool.gov › Content › attachments › Iswg › iswg-tools › 1 - Energy Exchange 2019 Update _ ISWG_030719.pdf -
PowerPoint Presentation
...interactive searchable maps and advanced filters https://www.energy- exchange.com/hotelandtravel/https://sftool.gov › Content › attachments › Iswg › iswg-tools › 3 - Energy Exchange 2019 Update _ ISWG_051619.pdf -
PowerPoint Presentation
...documentation. The questionnaire can be filtered by unanswered criteria, federal requirementshttps://sftool.gov › Content › attachments › Iswg › iswg-tools › 3 - GBI ISWG 2019- FINAL JMH.pdf -
Health and Wellness Crosswalk - GSA Sustainable Facilities Tool
Ergonomics 3.8.5.2 Building Amenities: filtered hot/cold water dispensers = one of...Ergonomics 3.8.5.2 Building Amenities: filtered hot/cold water dispensers = one ofhttps://sftool.gov › learn › crosswalk -
PowerPoint Presentation
...interactive searchable maps and advanced filters https://www.energy- exchange.com/hotelandtravel/https://sftool.gov › Content › attachments › Iswg › iswg-tools › 1 - Energy Exchange 2019 Update _ ISWG 072519.pdf -
Interim Report on Evaluation of GSA Total Estimated Cost Impact (TECI) Metrics Center for Building Performance and Diagnostics Carnegie Mellon University May 31, 2019
...pressure unreachable (compromised filters or duct path) = poor fresh air & thermalhttps://sftool.gov › Content › attachments › Iswg › iswg-case-studies › GSA CMU TECI ISWG October 2020.pdf -
PowerPoint Presentation
Quality x IEQc1.3/4 Increased Airflow/Filters (Measure 2) x IEQc3.3 Green Cleaninghttps://sftool.gov › Content › attachments › Iswg › iswg-case-studies › Sustainable Building Study Using Whole-System and Life-Cycle Thinking - JParisi, Nov. 2012.pdf -
water_implementing_instructions.pdf
...contains impurities that have been filtered out of the water through the purificationhttps://sftool.gov › Content › attachments › water_implementing_instructions.pdf -
Building Certification Standards Crosswalk - GSA Sustainable Facilities Tool
Certification System tab below and filter the results. Legend Fully supportshttps://sftool.gov › learn › GRScrosswalk
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