Dates: February 10-12, 2026
Location: Salt Lake City, UT

Is a one-of-a-kind course that has been presented to thousands of people worldwide over the past 30 years. This course is approved by the North Carolina and Florida boards of registration for engineers continuing professional development hours.

Dates: September 9-11, 2025
Location: Nashville, TN

We are pleased to inform you that this year we will have the 31st version of our Electrostatic Precipitator Seminar. The seminar will be given by Mr. Thomas Keeler.

Date: August 26, 27& 28 – 2025
Location: Hotel Director, Vitacura 3600, Santiago – Chile

A three day Seminar will be given by Mr. Thomas Keeler on the operation and maintenance of electrostatic precipitators
The seminar will be simultaneously translated into Spanish.

Dates: July 22-24, 2025
Location: Hilton Head Island, SC

Is a one-of-a-kind course that has been presented to thousands of people worldwide over the past 30 years. This course is approved by the North Carolina and Florida boards of registration for engineers continuing professional development hours.

We are pleased to inform you that this year we will have the 30th version of our Electrostatic...

We are pleased to inform you that this year we will have the 25th version of our Electrostatic...