Utica Gas-fired Boiler manual Table of Contents

Page 2

TABLE OF CONTENTS

Safety Symbols & Warnings

Page 2

Installation Procedure

Page 3

Ventilation and Combustion Air

Pages 4-6

Connecting Supply and Return Piping

Pages 6-9

Vent Installation

Page 9

Vent System modification

Page 10

Vent Damper Installation and Instructions

Page 11

Connecting Gas Service

Page 12

Electrical Wiring

Page 13

Thermostat Installation

Page 13

Lighting Instructions

Pages 13-16

Normal Sequence of Operation

Page 16

General Instructions

Pages 17-19

Checking Gas Input Rate to Boiler

Pages 19-20

Replacement Parts Lists

Pages 20-25

Ratings and Data

Page 26

Dimensions

Page 27

 

 

KEEP THIS MANUAL NEAR BOILER

RETAIN FOR FUTURE REFERENCE

SERIES MGB

 

C.S.A. Certified for Natural gas

CAST IRON

 

or Propane

GAS FIRED BOILERS

 

 

INSTALLATION MANUAL AND

 

 

OPERATION INSTRUCTIONS

 

Published February 1989

 

 

Revised June 1998

 

Tested for 100 lbs.

Printed in USA

 

ASME Working

Made In USA

 

Pressure

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Contents MGB Table of Contents Safety Symbols IMPORTANT! Read ALL Instructions Before InstallingInstallation Procedure Ventilation & Combustion AIR Combustion AIR RequirementsPage Connecting Supply and Return Piping Bypass Piping Primary Secondary Piping with by Pass Vent Installation Vent System Modification Removal of Boiler from Venting SystemInstructions Vent Damper Installation and InstructionsInstallation Connecting GAS Service Do not USE AN Open FlameSee Addendum a for Wiring Diagrams Component Coding Electrical WiringThermostat Installation Lighting InstructionsFor Your Safety Read Before Operating What to do if YOU Smell GASLighting Procedure for Boiler With Continuous Pilot For Your Safety Read Before LightingNot Force To Turn OFF GAS to ApplianceNormal Sequence of Operation General Instructions Do not Over OILPage Checking GAS Input Rate to Boiler MGB Series Replacement Parts Rollout & Spill Switch MGB Series Replacement Parts Pilots MGB Series Replacement Parts Base MGB Series Replacement Parts Jackets Panel TOP MGB150MGB Series Replacement Parts Heat Exchanger Right SectionMGB Series Replacement Parts Piping & Controls Ratings and Data Natural GAS and Propane GAS =B=RMGB Series Dimensions for Natural GAS and Propane GAS

Gas-fired Boiler specifications

The Utica Gas-fired Boiler is a highly efficient heating solution designed for residential and commercial applications. Recognized for its reliability and durability, the Utica Gas-fired Boiler utilizes gas as a clean energy source, which not only reduces emissions but also lowers operational costs. With various models available, this boiler caters to a wide range of heating needs, making it a versatile choice for different environments.

One of the main features of the Utica Gas-fired Boiler is its impressive energy efficiency. Many models are equipped with advanced combustion technology that ensures optimal fuel utilization, resulting in lower gas consumption and environmental impact. This efficiency is often reflected in high AFUE (Annual Fuel Utilization Efficiency) ratings, confirming the boiler's ability to convert a significant portion of fuel into usable heat.

The Utica Gas-fired Boiler employs a diversified product line, which includes both steam and hot water boiler systems. This flexibility allows users to choose the system that best suits their heating requirements. Additionally, the boilers are designed with user-friendly controls that facilitate easy operation and maintenance.

In terms of technology, Utica integrates multiple innovative features into their gas-fired boilers. The use of a modulating gas valve enables the boiler to adjust its output to match the heating demand, promoting energy efficiency and comfort. Many models also utilize a sealed combustion design that pulls in outside air for combustion, enhancing safety and improving performance in tightly sealed homes.

Moreover, the construction of Utica Gas-fired Boilers emphasizes durability. They are built from high-quality materials like cast iron or stainless steel, ensuring a long lifespan and resistance to corrosion. The robust design also facilitates easy servicing, with accessible components that minimize downtime in the event of maintenance or repairs.

Safety is another critical aspect of the Utica Gas-fired Boiler design. Features such as built-in safety controls, pressure relief valves, and flame rollout switches contribute to a safer operating environment.

In conclusion, the Utica Gas-fired Boiler exemplifies an exceptional heating solution characterized by efficiency, flexibility, and durability. With advanced technologies and a strong commitment to safety, it remains a preferred choice for those seeking reliable heating options for their spaces. The combination of low emissions, high performance, and user-friendly operation makes it ideal for modern heating applications.