scope:

INTRODUCTION

CSA's Certification Directories are a valuable resource for companies that manufacture or buy certified products and components.

This directory lists all the certified comfort conditioning equipment and services that were CSA certified as of June 1996. It replaces all earlier editions of the directory.

Please note that, because a product's certification status can change at any time, the listings in this directory may not be current when you read them.

FINDING INFORMATION

The products and services in this directory are organized into broad classifications that are arranged alphabetically. Within each classification, the individual listings appear in alphabetical order, by company name. Each classification begins with a description of the type of products or services covered, and the standards and other requirements used for certification. Applicable marking information and other details are also included.

The following indexes can help you find the information you need:

• The company index lists all the companies included in this directory, in alphabetical order by company name.

• The file number index lists all the companies by their CSA customer file number. This file number may appear on certified products preceded by "LR", "LL" or "LM".

• The classification index lists all the product classifications in this directory, and their corresponding class number.