Preferred Instruments

Retrofits for a Modern, Renewable-fueled Boiler Room

Made in the U.S.A. with Quality, Reliability, Efficiency and Durability. This NYC Agency converted from fossil fuel to B-20 Bio-Fuel to exceed its Sustainability and Renewable Fuel Goals. 🌱 A 1960’s Preferred Utilities Manufacturing, Unit Steam Generator Boiler, Rotary Cup, forced draft burners, meticulously maintained and updated over the years. This NYC school takes incredible pride in their […]

Simplicity with the FlexFit

The FlexFit Linkageless Controller brings automatic control to your burner with an integrated flame safeguard system by plugging directly into Fireye E110 and Honeywell RM7800L wiring bases, eliminating extensive re-wiring. Easy Curve Setup with FlexFit Faceplate Preferred’s FlexFit complete burner management and combustion control system combines simplicity and convenience with advanced control technology. Combustion curve commissioning is a breeze with […]

Keep Your Boiler Room Under Control

As seen in Process Heat October 2022. Read the published article here! Being aware of these 10 tips can help you ensure proper feedwater control and draft control for your process boiler. Proper feedwater control increases overall plant efficiency and boiler longevity by helping to ensure consistent feedwater temperature and pressure. In addition, modern energy-efficient and low NOX burners […]

PCC-III Digital Loop Controller Discontinued, Convert to Next-Gen PCC-IV!

As Preferred Utilities continues to advance its technology in the commercial boiler control industry, we are forced to phase out older products in favor of new. In 2017, Preferred began shipping the PCC-IV Digital Loop Controller. The PCC-IV is a easy, drop-in replacement for the PCC-III controller. The PCC-IV was the successor to the PCC-III, which had been […]

Improve Boiler Room Safety and Efficiency with NEW Preferred Controls and Monitors

Preferred Instruments and Controls are designed for boiler rooms to monitor for optimum performance. Precise draft control and monitoring is recommended for Low NOx burners, Installations with a stack height exceeding 75 feet, installations with multiple boilers sharing a single stack. Typical applications include commercial buildings, schools, hospitals, apartment complexes, and industrial plants. We have expanded upon our […]

Is a Fuel System Controller the right choice for your critical applications?

The Fuel System Controller is a general-purpose programmable logic controller that is programmed with function block logic. A single FSC can be used to control a single device or process, or multiple FSCs can be networked together for coordinated distributed control of larger systems. Up to ten FSC nodes can be linked together using the redundant, masterless Preferred […]

Encrypted Remote Monitoring: Every Facility for a Fractional Rate

The Preferred Cloud Remote Monitoring Platform securely monitors all the equipment in your facility. See real-time status and historical trends from anywhere on any device.  Receive texts, emails, or phone calls the moment your equipment go into alarm.  Use data to look for control loops that need tuning and keep your equipment running efficiently.  Data without analysis is just […]

Announcing New Distributor Relationships

A healthy distributor network plays a vital role in smoothly connecting manufacturers of whole systems and replacement parts to customers. We look forward to expediting response times and providing value-added packages in the replacement and upgraded parts marketplace. We are pleased to announce a new distributor partnership with Industrial Equipment Company in Oklahoma, Texas, Louisiana and Mississippi. Industrial Equipment Company will oversee catalog sales […]

The Importance of Ventilation in Boiler Rooms

As seen in Today’s Boiler and Engineered Systems -Mike Toussaint, Danbury, CT Boiler experts — from engineers, operators, and plant supervisors to service techs and contractors — all recognize the importance of fresh air in boiler rooms. Keeping fresh air circulating can reduce or even eliminate many common problems, but, no matter how many regulations are in place or how […]

FlexFit Linkageless Control for Boiler Control Retrofit

Made in the U.S.A. 🇺🇲 Combustion Controls Retrofits for better performance, energy efficiency, and monitoring. The FlexFit Linkageless Controller brings automatic control to your burner with an integrated flame safeguard system. This quick and easy retrofit solution increases savings, efficiency, and improves control in the boiler room. The FlexFit flame safeguard plugs directly into Fireye E110 and Honeywell RM7800L wiring bases, […]