What's New
Preferred Free Webinars
Check out the schedule for upcoming free webinars
Preferred Revit Drawings
Design your new boiler room with ease! For boiler sized 100 - 1,200 HP.
Power Up Your Industrial Efficiency: Meet the Top Performer!
The SPEC COM burner, designed by Preferred Special Combustion Engineering, is an advanced solution for industrial applications requiring high performance and adaptability.
Why Oxygen Trim Should Be Part of Your Boiler Room
Oxygen trim (O2 Trim) is a system that constantly monitors your boiler’s combustion.
Preferred Prepared – NYT feat. Preferred controls
Preferred Utilities still has equipment from 30+ years ago functioning in New York City housing establishments.
How to Secure Yourself Online
In 2018 alone there were more than an estimated 446 Million records exposed in data-breaches around the world.
Danbury Manufacturer Earns Accolades
U.S. Senator Chris Murphy (D) announced Preferred Utilities Manufacturing is “Murphy’s Monday Manufacturer.”
Block Island School Plagued by Oil Spill Trouble
Experts from Preferred Utilities helped the school identify and solve the problem.
Combustion Air Requirements in the Boiler Room
Without adequate air supply sizing, boiler room equipment can become inefficient, and cause accidents.
FlexFit Solution for Boiler Retrofits
Linkageless control technology makes boiler rooms more efficient and easier to operate.
Secure Remote Monitoring of the Future
As everything becomes more connected, threats to the cyber security of commercial facilities and industrial equipment grow every day.
Ranger Ultra-Low NOx Combustion System
This sub-9 ppm burner dual fuel platform achieves 10:1 turndown on natural gas and 8:1 turndown on oil with less than 3% oxygen
Create a fuel oil system specification
This configurator covers diesel fuel oil systems for single or multiple generators.
Pipe Sizing Calculator
A long-time favorite used by engineers everywhere, repackaged for web and mobile.
Sustainable Solutions for Special Fuels
This project demonstrated a sustainable, safe reclamation of waste hydrogen with high efficiency and carbon foot print reduction.