Boilers - Johnston
Johnston Boiler Company is know for quality, dependability and efficiency. Johnston manufacturers the highest quality packaged boilers on the market. These boilers are used for process as well as commercial applications. With Johnston, you can reduce your operating costs. Johnston has the highest efficiencies and best warranties in the industry. Main products consist of water-back, firetube, 3- or 4-pass, steam or hot water boilers. Preferred Utilities works closely with Johnston Boiler to package our controls and combustion equipment for the total solution to your power plant needs. Preferred Utilities' industrial factory is located in Danbury, CT (Connecticut).
Key Benefits
- 50-2500 BHP (1,700 - 85,000 PPH)
- 3 & 4 Pass Water-Back Firetube Design
- Efficiencies up to 90%



