M5 Watertube Boiler

Membrane Wall Watertube

M5 Watertube Boiler

Steam or Hot Water
1,500-7,500 MBH Input
Natural gas, #2 Light Oil, Propane
15-500 psig Design Pressure

The Model 5 membrane wall watertube boiler is a high-performance, super-compact unit designed specifically to fit through a doorway.

WEBINARS

Steam Applications, Terminology and How to Achieve Best Results →

Learn how the industry defines steam from utility, saturated and superheated to filtered and clean. Applications for the various steam types will be covered along with operation best practices.

Boiler Room Installation Considerations for Safety, Reliability, and Efficiency →

There are a number of factors that are important to consider when installing either a steam or hydronic boiler system in order to maximize safety, reliability and efficiency. Learn about the several aspects that help to ensure proper boiler installation.

Integral burner for maximum efficiency)
Ease of installation
Quiet: <70 dBA sound level
Low water volume designs

The integral burner design is proven CB technology that is robust and can be setup for dual fuel applications. The hinged wind box allows easy access for service and maintenance. The Model 5 is a compact unit that reduces floor space by 50% with weight savings of 40% while providing steam or hot water for commercial or industrial applications. The complete package fits through a standard doorway, ideal for replacement of existing units with ease of installation and minimal cost. The Soot washer lances in the upper convection area of the boiler allow ease of maintenance when firing on #2 oil. Each lance is capable of rotating 360 degrees to ensure complete washing of the convection zone.

Process Steam
Industrial Process
Building Heat
Sterilization
Healthcare

Design Temperature (deg F)

235, 340, 355,380, 410
Emissions (ppm NOx)

Uncontrolled
Fuel

Natural Gas, #2 oil, Propane, Combination Firing
Boiler Horsepower

36 - 191
Input Capacity

1,500 - 7,500
Number Of Passes

3
Steam Or Hot Water

Both
Vessel Design

Watertube

Hydronics Reference Guide

Model 5 Brochure

Packaged Steam Solutions Brochure

Steam Reference Guide

Understanding Terminology White Paper

Understanding the Differences Between HHV and LHV Efficiency Calculations

M5 Hot Water ADSK Files

M5 Hot Water DWG Files

M5 Hot Water STEP Files

M5 Steam ADSK Files

M5 Steam DWG Files

M5 Steam STEP Files

M5 Operation and Maintenance Manual

M5 Standard Warranty

Model 5 Boiler Book

Model 5 Dimensions and Ratings

Discover More

Education & Training

Cleaver-Brooks has a dedicated Training Department offering web-based programs, co-sponsored authorized representative regional programs, custom on-site programs at the customer’s facility, and programs held at Cleaver-Brooks facilities.

Learn More

Genuine Parts

Purchasing Cleaver-Brooks Genuine Parts is the best way to keep your boiler system operating at peak performance. Our parts are precision-engineered to fit your boiler, and they are rigorously tested for quality to ensure your boiler runs safely and reliably.

Shop Now

Rental Solutions & Services

Our rental solutions provide for: capacity increases, peak demand, plant or steam outages, equipment shutdown due to inspection, retrofit or repair, and redundancy or disaster response contingency plans.

Learn More