Enews signup

BoilerSpec®

The Cleaver-Brooks BoilerSpec® (Boiler Book) is the most trusted resource in specifying boiler room equipment. Featuring product specifications, engineering data, and detailed efficiency and emissions tables for our wide range of products, the Boiler Book contains a wealth of information to help determine the right boiler for your needs.

For current BoilerSpec information, go to the the respective product page in Products & Solutions and go to the Technical Data tab.   

For Boiler System Fundamentals, formerly BoilerSpec section "I", go to Boiler Basics.

For legacy product information, view the below complete boiler book archives. 

Archived BoilerSpec
2011 Edition (17 MB)
2010 Edition (19.9 MB)
2005 Edition (10.7 MB)

4WG Boiler Book

The boiler book contains product specifications and engineering data for the 4WG - Firetube boiler. 

4WI Boiler Book

The boiler book contains engineering data and specifications for the 4WI Firetube boiler.

ADAC Boiler Book

This document contains product specifications and engineering data for the ADAC control.

Alternate Fuels Fundamentals

Alternate Fuels Data

Blowdown Heat Recovery Boiler Book

This document contains product specifications and engineering data for model BDHR - Blowdown Heat Recovery.

Blowdown Separator Boiler Book

This document contains specifications and engineering data for Blowdown Separators - Packaged Water Systems.

Boiler Book 2005

Produced by the Employees of Cleaver-Brooks Division, Aqua-Chem, Inc. 2002 The Boiler Book is protected by copyright and is to be used solely by consulting and specifying engineers for the purpose of selecting and specifying Cleaver-Brooks equipment. Any other use of The Boiler Book is strictly prohibited without writ

Boiler Book 2010

Produced by the Employees of Cleaver-Brooks 2008, 2010 The Boiler Book is protected by copyright and is to be used solely by consulting and specifying engineers for the purpose of selecting and specifying Cleaver-Brooks equipment. Any other use of The Boiler Book is strictly prohibited without written permission from

Boiler Book 2011

Cleaver-Brooks Boiler Book 2011

Boiler Feed System Boiler Book

This document contains specifications and engineering data for Boiler Feed System - Packaged Water Systems.