See the article published here. The boiler system at Columbia Teachers’ College in New York City had been in need of an upgrade for a while, but the cost of new boilers created a challenge confronted by many facilities with tight budgets and aging boiler rooms. Faced with a system that had numerous problems, administrators had to find […]
Preferred Service: When Expertise Matters
-Alex Canney, Northeast Regional Office In the middle of the week, we had a preventative maintenance service for a filtration unit scheduled in Maine (see Pic 1) and as we were walking in found out that a Massachusetts hospital had an urgent need for troubleshooting their fuel oil system. We were able to complete the work at the […]
NYC Schools Pressure Atomized Combustion
At our newest site in the NYC school system, Preferred converted their burners to (4) Preferred API-AF pressure atomized burners with Preferred’s BurnerMate Universal control systems and opacity monitors. Pressure atomization depends on the oil pressure inside the nozzle tip to spray a fine mist of oil, very similar to a spray bottle. The micronized oil droplets are […]
PE Jet Pump Plug
Made in the U.S.A. Preferred Engineering Jet Pump Plugs assembled, tested, and ready for action! These plugs are specifically designed to seal the nozzle of a jet pump mixer opening in a BWR nuclear power plant. Actuated mechanically and designed for easy installation with a light duty handling pole, these plugs give our customers peace of mind during […]
Plant Engineering Series: Boiler Room Demystified
Easy to reference on any project, the Boiler Room Demystified is the first in our Plant Engineering Series. Get useful tips and rules of thumb from calculating efficiency to finding correct boiler sizing for your application! Contact Us for your own printed copy! SEE ALSO: Fuel Oil Systems Demystified
How NYC’s Department of Education Gained Control of Its Faulty Boiler Fans
Could an innovative control make outdated equipment work like its modern counterparts? Read the article in Today’s Boiler here. New York City regulates the size and efficiency of draft fans in most large physical plants and municipal properties, but the NYC Department of Education was struggling to meet those guidelines. The department utilized old, outdated boilers that were […]
Prepare your Facility for Cold Weather: Combustion Air Requirements
Parts of the United States have experienced and continue to experience unusually cold temperatures over the last two weeks. In these circumstances, plant operators are usually forced to shut windows and doors in their boiler rooms to keep the cold air out and prevent water lines from freezing. But boilers need to breathe too. Bottling up a boiler […]
Emissions Reduction Strategy at Leading University
Made in the U.S.A. to meet aggressive emissions reduction and sustainability goals with ENSYN Renewable Fuel Oil (RFO, made from sustainably sourced wood waste), this prominent New England university chose Preferred’s burner, and combustion controls design solution for this one of three (two in the future) boiler upgrades. Pictured below is a fuel skid for RFO. The Preferred Ranger API-RF burner, mounted […]
Prepare your Facility for Cold Weather: Thermopump System
The cold front predicted for next week may bring some of the coldest temperatures seen in the United States since 1936. It will affect areas as far south as Houston and San Antonio. These are areas where plants are not designed with the capability to heat their diesel fuel during cold weather—because weather this cold doesn’t happen very […]
60 Years later Preferred Rotary Tech Performs
These twin 1960 Preferred Utilities Rotary cup, forced draft burners, have been meticulously maintained and retrofitted over the years to provide over 60 years of continuous service to this NYC school location. We love partnering with facilities that take such pride in their boiler room, their equipment, and preventative maintenance. After serving as their combustion engineering and technical […]