Licensed CTI Thermal Testing Agencies

License Type A, B*


* Type A license is for the use of mercury in glass thermometers typically used for smaller towers

Type B license is for the use of remote data acquisition devices which can accommodate multiple measurement locations required by larger towers.

  • Clean Air Engineering

    Kenneth (Ken) Hennon

    7936 Connor Rd.

    Powell, TN  37849


  • Cooling Tower Technologies

    Johnny Ong

    17 Mandai Estate #06-02, Hwa Yew Industrial Building

    SINGAPORE S729934


  • Cooling Tower Test Associates

    Tom Weast

    15325 Melrose Dr.

    Stanley, KS 66221

    913.681.0027 | 913.681.0039

  • DMT GmbH & Co. KG

    Dr. Ing. Meinolf Gringel

    Am Technologiepark

    45307 Essen



  • McHale Performance

    Gabriel Ramos

    4700 Coster Rd.

    Knoxville, TN  37912


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Cooling Technology Institute
P.O. Box 681807
Houston, Texas 77268

Cooling Technology Institute
3845 Cypress Creek Parkway
Suite #420
Houston, Texas 77068