Specifications

Logamax plus GB142 applications manual | 01.2012 Technical speci cations are subject to change without prior notice
GB142 Applications Manual
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This chapter outlines the various components available
with the GB142 series boiler along with the following control
options:
AM10 - Outdoor Reset Modulating Boiler Control
MCM10 - Multi-boiler Cascade Module
RC35 - Energy Management System (EMS) with
Outdoor Reset, Room Reset, Zoning and Solar
Thermal capabilities
Logamatic 4000 Control System (see Logamatic 4000
Applications Manual)
This manual outlines the most common applications available
using these components and controls. These application
sections contain diagrams of preferred piping with associated
wiring diagrams and controller programming, along with
additional important information.
2 Boiler Components & Controls