Camfil Air Pollution Control (APC) has published a new brochure that describes how to calculate “Total Cost of Ownership (TCO)” for cartridge dust collector filters. Manufacturing professionals can use the methodology in the brochure to select filters that will save money while improving performance. TCO identifies and calculates the main components of true filter cost: energy, consumables, and maintenance and disposal.

Camfil Air Pollution Control, www.camfilapc.com/tco, (800) 479-6801. Circle 326