Environmental Solutions Worldwide Inc.: Receives Purchase Order for Air Sentinel System

    MARKHAM, Ontario--Dec. 5, 2001--Environmental Solutions Worldwide, Inc. (ESW) (OTCBB: ESWW), a company that develops, manufactures, and sells environmental technologies, today announced that the Company has received a purchase order for one Air Sentinel(TM) Heavy Duty Industrial Catalytic Converter system.
    Zanker, Inc. of California has purchased the Diesel Particulate reduction catalytic, Air Sentinel(TM) PT. This new unit has been specifically engineered and manufactured by ESW for Zanker's Caterpillar model 3412 (800hp) diesel engine powered shredder application. This Air Sentinel(TM) unit is the largest catalytic converter manufactured by ESW to date.
    Mr. Odner Chairman of ESW commented: "We are very pleased to receive this purchase order from Zanker, Inc. Since the launch of the Air Sentinel(TM) product line we have been contacted by numerous potential customers for quotes on single and multiunit installations around the world. The successful sale of this and prior Air Sentinel(TM) systems continues to reinforce our commitment to service all sizes of internal combustion engines with our Proprietary catalytic products."
    Mr. Odner also remarked: "Earlier this year ESW announced the sale of an Air Sentinel unit to USA.net, and recently ESW sold and delivered two smaller Air Sentinel(TM) Heavy Duty Industrial Catalytic Converter systems to Atlantic Detroit Diesel-Allison."
    As earlier announced ESW will be exhibiting our Air Sentinel(TM) product line in Las Vegas at the Power Gen International show from December 11th to 13th. This unique show will provide ESW broader exposure and the potential to develop new relationships and opportunities. ESW will be exhibiting at booth number # 5920.

    About Zanker, Inc.

    Zanker, Inc. is based in San Jose, California. The Zanker Road Landfill (Zanker) is a model recycling facility that has been recognized nationally. Zanker currently leads the industry in construction and demolition (C&D) debris recycling, wood waste recycling, and green waste composting. Through its aggressive recycling efforts, Zanker achieves nearly a 90% recycling rate. Zanker currently recycles concrete rubble, wood waste, yard waste, clean and mixed demolition debris, cardboard, gypsum, metal and bulky items. http://www.z-best.com/.

    About Atlantic Detroit Diesel-Allison

    Atlantic is a distributor for Detroit Diesel Corporation and Allison Transmission, and is authorized to sell and service products manufactured by both companies. Atlantic Detroit Diesel Allison is the distributor for New York's five boroughs, Long Island, the eastern portion of New York State, the northern portion of New Jersey, the states of Connecticut and Vermont and the two western counties in Massachusetts. Atlantic functions as a distributor for the East Coast through seven strategically located service facilities that cater to the mass transit industry, the on-highway truck market and marine pleasure craft owners. http://www.atlanticdda.com/

    About Power Gen International http://pe.pennnet.com/Events/pe/powergenintl_2001/pe_pgen2001_main.cfm

    POWER-GEN International, the world's largest 3-day global power event is being held in Vegas in 2001. This year there will be in excess of 1,100 exhibiting companies displaying all aspects of power generation from engines, generators, and complete turnkey stationary and portable systems.

    About Environmental Solutions Worldwide, Inc.

    Headquartered in Toronto, Environmental Solutions Worldwide, Inc. is a publicly traded research and development company engaged in the design, development, manufacture and sales of environmental technologies currently focused on the international automotive and transportation industries.
    For updated information, please visit the Company's Web site at www.cleanerfuture.com.

    This news release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 (The "Act"). In particular, when used in the preceding discussion, the words "pleased" "plan," "confident that," "believe," "expect," or "intend to," and similar conditional expressions are intended to identify forward looking statements within the meaning of the Act and are subject to the safe harbor created by the Act. Such statements are subject to certain risks and uncertainties and actual results could differ materially from those expressed in any of the forward-looking statements. Such risks and uncertainties include, but are not limited to, market conditions, general acceptance of the Company's products and technologies, competitive factors, the ability to successfully complete additional financings and other risks described in the Company's SEC reports and filings.