Tex-Air Filters

Air Filter Manufacturing, Sales & Service

Jim Rosenthal

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Have You Read the ISO 16890 Standard?

In the abstract  – adopting ISO 16890 by the US sounds like a great idea.  We would have one international air filter test standard replacing EN779 and ASHRAE/ANSI 52.2.  This would reduce confusion, increase the size of the market and make it easier for professionals to specify air filters for a variety of applications. Unfortunately, … More

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Do Air Filters and Air Cleaners Provide Health Benefits?

(This article was originally written by Jim Rosenthal and published in April of 2006 on http://www.allergyclean.com ) Air cleaners and air filters alone have not been shown to be clinically effective at reducing allergy symptoms. Last year I was very fortunate to be able to participate in a round table discussion on indoor air research. This meeting … More

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Tex-Air Filters Opens New San Antonio Branch

We are pleased to announce the opening of our newest branch office and warehouse in San Antonio. The facility is conveniently located at 2416 Brockton Street, Suite 101, San Antonio 78217 and is fully stocked with filters, belts, coil cleaners and other products needed for effective HVAC filter maintenance. “We have had numerous requests from … More

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ISO 16890 Uses Questionable Air Filter Classification System

“7 Classification system based on particulate matter efficiency (ePM) 7.1 Definition of a standardized particles size distribution of ambient air To evaluate air filters according to their ePM efficiencies, standardized volume distribution functions of the particle size are used which globally represent the average ambient air of urban and rural areas, respectively.  Typically in the … More

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ISO 16890 Should not be Adopted as the US Air Filter Testing Standard – Continued

  After publishing this article: https://www.texairfilters.com/the-usa-should-not-adopt-iso-16890-for-air-filter-testing-heres-why/ on Linkedin, we had a very good discussion about the pros and cons of the US adopting ISO 16890 as our air filter test standard.  This article is taken from that discussion.  I have omitted some comments and the names of participants, have shortened the comments of other participants (although I … More

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Formaldehyde Increases Through Exposure to Ozone from Ionizers and Ozone Generators

Formaldehyde (HCHO) is a common substance in both indoor and outdoor environments. It is used in a wide range of products including wall board, glues, some carpets, fragrance products and insulation. It is also found in cigarette and cigar smoke and is a byproduct of hydrocarbon combustion. The National Toxicology Program (NTP) carcinogenic classification is … More

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Importance of Air Filtration

To reduce maintenance and operating costs of the equipment and to provide the level of cleanliness required, and Protecting the general well-being of the occupants of a space; Protecting the décor of occupied spaces by removing the staining portion of airborne dust; Reducing maintenance of building interiors by reducing the freuency of washing such items … More