IAPMO RESEARCH AND TESTING, INC.

5001 E. Philadelphia Street, Ontario, CA 91761-2816 • (909) 472-4100 • Fax (909) 472-4244 • www.iapmo.org

CERTIFICATE OF LISTING

IAPMO Research and Testing, Inc. is a product certification body which tests and inspects samples taken from the supplier's stock or from the market or a combination of both to verify compliance to the requirements of applicable codes and standards. This activity is coupled with periodic surveillance of the supplier's factory and warehouses as well as the assessment of the supplier's Quality Assurance System. This listing is subject to the conditions set forth in the characteristics below and is not to be construed as any recommendation, assurance or guarantee by IAPMO Research and Testing, Inc. of the product acceptance by Authorities Having Jurisdiction.

Effective Date :	January 2010	Void After: January 2011
Product:	Capacitor-based Water Treatment Systems	File No. 4890
Issued To :	ZETA CORPORATION 2045 N. FORBES BLVD. SUITE 102 TUCSON, AZ  85745
IDENTIFICATION:	Each system shall be permanently and legibly marked with the manufacturer's name or trademark, model number, size.  The product shall also bear UPC® certification mark.
CHARACTERISTICS:	Zeta Rod® Systems Capacitor-Based Water Treatment Systems consist of ceramic rods, power supplies and reaction chambers in various configurations.  Systems are to be installed in accordance with the manufacturer's instructions and the requirements of the latest edition of the Uniform Plumbing Code. Products comply with the applicable sections of the latest edition of the Uniform Plumbing Code® and the International Plumbing Code®. Manufactured in compliance with IGC 91-2009. Products listed on this certificate have been tested by an IAPMO R&T recognized laboratory. This recognition has been granted based upon the laboratory’s compliance to the applicable requirements of ISO/IEC 17025.
MODELS: Zeta Rod® Systems (ZRS) Zeta Rod Systems (ZRS) are custom configured with the correct number of Zeta Rods and Power Supplies for each application. Zeta Rods Model No.      Description ZR8M           8" x 1/2" o.d. mini Zeta Rod, 1/2" NPT Custom machined PVC Fitting,                9' wire lead ZR8P           8" x 1" o.d. Zeta Rod, 1" NPT Custom machined PVC Fitting,                Liquidtite connector, 9' wire lead ZR8R           8" x 1/2" o.d. mini Zeta Rod, 1" NPT Custom machined PVC Fitting,                liquidtite connector, 6' wire lead ZR8S           8" x 1" o.d. Zeta Rod, 1" NPT SS Fitting, Liquidtite Fitting,                9' wire lead ZR18S          18" Zeta Rod, 1.5" NPT SS fitting, w/ Model ZRXT custom machined                PVC insulator assembly ZR24S          24" Zeta Rod, 1.5" NPT SS fitting, w/ Model ZRXT custom machined                PVC insulator assembly ZR36S          36" Zeta Rod, 1.5" NPT SS fitting, w/ Model ZRXT custom machined                PVC insulator assembly Power Supplies Model No.      Description ZRPJR          NEMA 4X encl., I/O switch, LED status indicator.                With ZRXTM insulator assembly, For use with ZR8P Zeta Rods. ZRPOV          NEMA-4X encl., I/O switch, LED, w/ ZRXTM insulator assembly,                For use w/up to 3 Zeta Rods. ZRPGM          NEMA-4X encl., I/O switch, arc detection with manual reset switch,                LED power and fault indicator, external alarm circuit, 4-20 mA current                loop linear with output voltage. For multi-rod installations and                installations requiring energy management connection. For use w/up to 8 Zeta Rods. ZRPR           ABS indoor or Polycarbonate outdoor NEMA 4 enclosure,                12VDC to 35KVDC transformer, w/input 120VAC 60 Hz 25W,                output 12VDC UL listed wall adapter plug. Reaction Chambers Model No.      Description ZR100S         Reaction Chamber, 1" female NPT inlet/outlet, Stainless Steel                (for ZR8M Zeta Rod) ZR200S         Reaction Chamber, 1.25" female NPT inlet/outlet, Stainless Steel                (for ZR8M, ZR8R, ZR8P or ZR8S Zeta Rods) ZR300S         Reaction Chamber, 2" male or female NPT inlet/outlet, Stainless Steel                (for ZR18S or ZR24S Zeta Rods) ZR400S         Reaction Chamber, custom inlet/outlet for large applications, Stainless Steel Zeta Rod Systems-Standard Configurations for Small Applications Model No.      Description ZRSJR          Kit includes Model ZR8P Zeta Rod w/Model ZRPOV Power Supply,                complete w/9' high voltage wire, flex conduit, liquidtite connectors,                custom bulkhead fitting, application ready ZRSMFR18       Zeta Rod System for Residential Applications, comprised of ZR8R Zeta Rod,                ZRPR Power Supply, ZR100S Reaction Chamber, application ready ZRSMFR30       Zeta Rod System for Residential Applications, comprised of ZR8R Zeta Rod,                ZRPR Power Supply, ZR200S Reaction Chamber, application ready
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