Airtech's New `In-Duct' System Receives Validation From SWRI.

Business Editors

DALLAS--(BUSINESS WIRE)--Nov. 13, 2000

Airtech International Group, Inc. (OTCBB:AIRG) announced today that Southwest Research Institute Inc., (www.swri.com) Laboratory testing of the Company's new Airsopure Model S-30 (in-duct system) showed a dramatic reduction of up to 80%-90% of many of the most dangerous Volatile Organic Compounds & Gases commonly found in a home or office. The Model S-30 incorporates MERV-11 Filtration, Germicidal UV Technology and Photo Catalytic Oxidation to cleanse and sterilize the air.

Airtech President, John Harris, said, "We are truly excited about this report and the potential of this product. It allows the air of an entire building or home to be sterilized and made healthier to breathe. To meet the anticipated demand, we are already developing a distribution channel of nationally recognized HVAC companies, wholesalers, distributors, dealers and representatives nationwide." The lab test results confirm management's belief that entire homes, schools and many workplaces suffering from sick building syndrome can be cost-effectively cleansed of harmful airborne gases and particulates. No other 'in duct' system has the efficacy and kill-rate of the Airsopure Model S-30. The S-30 MSRP is $1995. Management projects sales in excess of 10,000 units in its first year of sales.

SWRI, VOC Group Leader, Dr. C.K. Tan, stated, "The Airsopure Model S-30 photocatalytic air sterilization unit performed surprisingly well on a wide variety of dangerous VOC compounds, reducing most VOC's by as much as 90% within a one day period. This product could be an important entry in the Indoor Air Quality market." Southwest Research Institute Inc., is a world-class engineering and testing laboratory located in San Antonio, Texas. The report was prepared at the Chemistry and Chemical Engineering Division as well as the Department of Analytical and Environmental Chemistry of Southwest Research Institute.

Synergy Air Specialists Inc., President, Scott McCleskey, a 20 year HVAC Dealer, stated, "In my conservative opinion, the people who have retrofitted their home with water filtration of any kind will want the Airsopure Model S-30, in the HVAC system of their home or office. So far every job that we have bid to retrofit Airsopure's Model S-30 has been accepted. Until now, there has been very little advancement in IAQ at the residential level. We have just taken a major step into the future."

Airtech International Group, Inc. (www.airtechgroup.com), is a publicly traded company under the symbol (OTCBB:AIRG). Airsopure, Inc., (www.airsopure.com) is a wholly owned subsidiary of Airtech, was founded in 1997, and has a number of franchisees throughout the United States, Canada, Europe, and Asia. Prospective franchisees or distributors may obtain more information by contacting the Company at 972/960-9400, or Fax: [phone]. Investors may obtain more information by contacting Airtech - IR, James Stock, of Stock Enterprises, 702/614-0003 or [e-mail].

Forward looking Statements in this document that are not historical fact are forward-looking statements" as that term is defined in the Private Securities Litigation Reform of 1995. Forward-looking statements are not guarantees of future performance. Our forward-looking statements are based on trends that we anticipate in our industry and our good faith estimate of the effect on these trends of such factors as industry capacity, product demand and product pricing. These statements are also subject to risks of operations to differ materially from those reflected in our forward-looking statements. These risks are described in the Company's Form 10-K, filed September 7, 2000, and Form SB-2 filed September 8, 2000.