Installation, Start-Up, and Operating Instructions

Gas-Fired

BW3

Induced-Draft Hot Water Boilers

Series B

Sizes 42,500 through 225,000

 

CANADIAN GAS ASSOCIATION

®

A P P R O V E D

R

ama

ASME®

NOTE: Read the entire instruction manual before starting the installation. These instructions must be affixed on or adjacent to the boiler. This symbol indicates a change since the last issue.

MODEL BW3

 

A95465

Index

Page

SAFETY CONSIDERATIONS

2

INTRODUCTION

.............3

BOILER RATINGS AND CAPACITIES

3-4

LOCATING THE BOILER

4-5

FRESH AIR FOR COMBUSTION

5-6

Boiler Located in Unconfined Space

5

Boiler Located in Confined Space

5-6

INSTALLATIONÐSYSTEM PIPING

6-7

For Use with Cooling Units

7

Low Design Water Temperature Systems (Below 140°F)

7

Form: IM-BW3A-05

Cancels: IM-BW3A-04

Printed in U.S.A.

8-99

Catalog No. 63BW-3A1

Page 1
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National Products BW3, Series B instruction manual Installation, Start-Up, and Operating Instructions, Index

BW3, Series B specifications

National Products Series B and BW3 are pioneering additions to the realm of mobile workstation solutions, designed specifically for professionals who operate in fast-paced environments. These rugged and versatile products cater to a variety of sectors, including law enforcement, emergency response, and field service, ensuring that users remain efficient and organized while on the move.

The Series B is notable for its robust construction, built to withstand the rigors of constant use in challenging conditions. With a lightweight yet durable design, it combines portability with the resilience necessary for demanding applications. This series excels in adaptability, featuring multiple mounting options that can accommodate various devices, including laptops, tablets, and even larger screens. The flexibility to adjust the mount for optimal user comfort makes it suitable for long hours of operation.

One of the standout features of the Series B is its innovative Quick Release technology. This allows users to swiftly secure or detach devices with minimal effort, essential for those who need to move quickly between vehicles or locations. Additionally, the series is equipped with an array of cable management solutions, keeping workspaces organized and clutter-free—an essential consideration for professionals who rely on multiple devices.

The BW3 series takes mobility a step further by emphasizing a balance between form and function. With a streamlined design, the BW3 is as aesthetically pleasing as it is practical. Its integrated power management system features built-in charging ports, enabling users to keep their devices powered throughout the day. This aspect is particularly beneficial for professionals who rely on GPS, communication tools, and other electronic devices in the field.

Both the Series B and BW3 incorporate advanced materials that enhance their durability. These innovations include weather-resistant coatings and anti-corrosive finishes, guaranteeing longevity and reliability even under adverse conditions.

In summary, the National Products Series B and BW3 are finely crafted mobile workstation solutions that seamlessly integrate technology and functionality. Their key features—including Quick Release mounts, extensive device compatibility, and robust construction—make them indispensable tools for demanding professionals. By prioritizing user comfort and efficiency, these products elevate the standards of mobile work environments, empowering users to excel in their respective fields.