Precision Boilers manufactures electric and fired boilers and boiler room equipment with innovative engineering and exceptional quality.

Precision systems are used in industry, medical facilities, schools, and commercial applications nationwide. We work closely with customers and utilities to provide optimum solutions to boiler room challenges including efficiency, output, and space management.

 

 

Model PCW — Compac™ Electric Hot Water Boiler

Small footprint, excellent efficiency

The Precision Boilers’ Compac is an excellent choice for both new and retrofit applications, because its low height and small footprint allow it to fit through doorways and into small areas with ease.

The PCW is available in ratings from 15kW to 720kW, and offers efficiency, simple maintenance, and remarkable reliability. And it can be customized with a variety of features for specific applications— including controls that work in conjunction with utilities to take advantage of off-peak power rates.
Dimensional Data

Specification Data

Key Advantages

• Small size and low height ideal for retrofit and new construction.  
• Ratings from 15 kW to 720 kW.
• Optional features and trim available to meet any custom design criteria.
• Close temperature control thanks to outlet pipel control sensor location
• Exceptional efficiency ratings
• Remote monitoring and control options
• Does not require horizontal clearance for element removal.
• Heavy duty / 16 gauge cabinet and flanged steel base provide greater
structural strength.
• All electrical components are UL listed or recognized.
• Individual flanged U-tube design heating element shortens down time for
element replacement.

Meets CSD-1 requirements (Units greater than 117 kW).

Model ST Series II Electric Steam Boiler

The Precision Boilers’ HW Series II model gives you lots of options.  And that gives you exceptional flexibility in design and specification.

The HW is available in ratings from 200kW to 3600kW, and offers efficiency, simple maintenance, and remarkable reliability. And it can be customized with a variety of features for specific applications— including controls that work in conjunction with utilities to take advantage of off-peak power rates.
Dimensional Data

Specification Data

Key Advantages

• Heavy duty 16 gauge cabinet and structural steel base provides greater strength.
• All electrical components are UL listed or recognized.
• All units meet CSD-1 requirements.
• Close temperature control because sensor is located in the outlet pipe.
• Optional features and trim available to meet any custom design criteria.
• Large control cabinets with ample room for addition of options or field mounted interfaces. All wiring is color-coded and all electrical components are readily accessible for ease of field service.
• Individual flanged U-tube design heating element shortens down time for
element replacement.

Model HW Series II Electric Hot Water Boiler

The Precision Boilers’ HW Series II model gives you lots of options.  And that gives you exceptional flexibility in design and specification.

The HW is available in ratings from 200kW to 3600kW, and offers efficiency, simple maintenance, and remarkable reliability. And it can be customized with a variety of features for specific applications— including controls that work in conjunction with utilities to take advantage of off-peak power rates.
Dimensional Data

Specification Data

Key Advantages

• Heavy duty 16 gauge cabinet and structural steel base provides greater strength.
• All electrical components are UL listed or recognized.
• All units meet CSD-1 requirements.
• Close temperature control because sensor is located in the outlet pipe.
• Optional features and trim available to meet any custom design criteria.
• Large control cabinets with ample room for addition of options or field mounted interfaces. All wiring is color-coded and all electrical components are readily accessible for ease of field service.
• Individual flanged U-tube design heating element shortens down time for
element replacement.

 

Model HWS
 Hot Water Quickly.  And Lots of It.

The Precision Model HWS (Hot Water Storage) Heaters are Commercial Volume Storage Water Heaters designed for industrial, commercial and institutional users who require quantities of service water and preset temperatures.

When the job calls for lots of hot water – when it is called for quickly – when a continuous supply that will not quit at a crucial moment is needed – when downtime or failure will cause you a problem – it is time to think Precision.

We offer a wide range of storage and recovery capacities to meet you job requirements.

For over 50 years, Precision has been supplying hot water to apartments, dormitories, nursing homes, hospitals, motels, schools, universities, restaurants, health care facilities, office buildings, and various kinds of industrial and commercial applications.

These complete Factory-packaged Electric Storage Water Heaters are available in both VERTICAL and HORIZONTAL configurations, and are ASME constructed and National Board Registered for design pressures of your choice of 125 psi or 150 psi. They are constructed under ASME Code Section IV and stamped HLW. Storage capacities are from 125 gallons to 5500 gallons, and recoveries from 62 to 1968 gallons per hour are cataloged with larger sizes available at request to the Factory. Input capacities from 10 kW to 480 kW are cataloged using PRECISION Incoloy-sheathed individually flanged elements in 10, 15, 18 and 20 kW ratings.
Dimensional Data

Specification Data

Key Advantages

• High volume hot water capability.  
• Optional features and trim available to meet any custom design criteria.
• Four protective tank lining options
• Exceptional efficiency ratings
• Capacities from 125 to 5500 gallons
• Dual firing option (steam or hot water coil and electric)
• All electrical components are UL listed or recognized.
• Individual flanged incoloy-sheathed elements (75 wsi)