» Ruth O’Donnell

Retrofit “Insert” for Sustainability Goals

An innovative, low-cost combustion solution to meet sustainability goals, emission reduction requirements, and extreme efficiency improvements. This installation is at an American college with aggressive sustainability goals. Our solution for them–a burner and controls upgrade on one of their existing 700 HP Cleaver Brooks boilers to achieve their emission and carbon reduction milestones, while increasing combustion efficiency and […]

Letter to the Editor: Today’s Boiler May 2018: Warning–A Boiler Breakdown may be in your Future story

-Today’s Boilers This is a Letter to the Editor written by David Eoff of Preferred Utilities to Today’s Boiler regarding an article in the Spring 2018 edition called: Warning–A Boiler Breakdown may be in your Future story. “As Geoff Halley, the author of this article stated, the low water cutout switches that prevent a boiler from dry firing […]

Preferred’s Capabilities

Do you know all of Preferred’s capabilities? Our products include fuel oil handling systems and components, boiler instrumentation and controllers, high quality burners and nuclear power plant outage reduction tools and component parts. Continuous research and development is applied to our existing products and is helping us to lead the industry with new and innovative power plant solutions. […]

Exceeding the Competition

The Coen “AC” valve has been nearly irreplaceable because of it complicated, characterized design and expense – until now! As just one of its capabilities, the Preferred Voluvalve directly replaced and exceeded the performance of the Coen “AC” valve at this recent project site. The Voluvalve can be made to drop in as a direct replacement for a […]