HVAC Breaking News

Aug. 13, 2003: NIST And Purafil Work On IAQ Design Tool

August 13, 2003
/ Print / Reprints /
ShareMore
/ Text Size+
DORAVILLE, Ga. — Purafil is working with the National Institute of Standards and Technology (NIST) to improve the agency’s Indoor Air Quality Design Tool (IAQDT). The design tool helps companies incorporate air cleaning technologies into new and existing HVAC systems using current ventilation codes and standards.

To supply NIST with results and suggestions from using the software, Purafil incorporates IAQDT into Enersave, its energy savings program developed to reduce outside air intake rates in commercial facilities.

Based on a recent interpretation of ASHRAE Standard 62-2001, Enersave uses the standard’s IAQ procedure, which “allows the use of any amount of outdoor air deemed necessary” if the designer can show that indoor air quality is acceptable to human occupants. Enersave provides the filtration, documentation, and verification needed to comply with ASHRAE 62, says the company.

Per Purafil’s recommendations, NIST has added ASHRAE 62 formulas to IAQDT that calculate contaminant concentrations in commercial facilities. Purafil will collaborate with NIST on future IAQDT improvements.

Purafil Inc. manufactures gas-phase air filtration systems. NIST is a non-regulatory federal agency within the U.S. Department of Commerce, Technology Administration, which develops and promotes standards and technology.

Publication date: 08/11/2003

Did you enjoy this article? Click here to subscribe to The NEWS Magazine

Recent Articles by Greg Mazurkiewicz

You must login or register in order to post a comment.

Multimedia

Videos

Image Galleries

2014 ACI Home Performance Conference

The 2014 ACI National Home Performance Conference & Trade Show was held in Detroit.

Podcasts

NEWSMakers: Doug Dougherty

Doug Dougherty, president and CEO of the Geothermal Exchange Organization (GEO) joins the program to discuss the latest happenings with GEO, including the drive to get included in state and federal definitions of renewable energy, plus the future of geothermal.  Posted on July 25.

More Podcasts

ACHRNEWS

NEWS 07-28-14 cover

2014 July 28

Check out the weekly edition of The NEWS today!

Table Of Contents Subscribe

R-22 PHASEOUT POLL

Some in the industry are calling for the EPA to halt production of R-22 as of 2015. What do you think?
View Results Poll Archive

HVACR INDUSTRY STORE

plumbing-hvac.gif
2014 National Plumbing & HVAC Estimator

Every plumbing and HVAC estimator can use the cost estimates in this practical manual!

More Products

Clear Seas Research

 

Clear Seas ResearchWith access to over one million professionals and more than 60 industry-specific publications, Clear Seas Research offers relevant insights from those who know your industry best. Let us customize a market research solution that exceeds your marketing goals.

DON'T MISS A THING

Magazine image
 
Register today for complete access to ACHRNews.com. Get full access to the latest features, Extra Edition, and more.

STAY CONNECTED

facebook icontwitter iconyoutube iconLinkedIn i con