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Table of Contents
General Product Information…………………………………….…….…… 2
Codes…………………………………………………………….……..…... 2
Product Applications…………………………………….…..………….….. 2
Clearances……………………………………………………..…….……... 3
Termination Above the Roof…………………………………..…………... 3
Sizing…………………………………………………………..…….…….. 3
Ventis Class A Chimney Components…………………………………….. 4,5
Tools/Installation Equipment……………………..…………..…….….…... 4
Approved Installations…………………………………………..….….…... 5
Safety Considerations…………………………………………..………….. 5
Installation Examples………………………………………….……...….… 6,7
Ceiling Supported Installation…………………………………………........ 8,9
Framing Openings……………………………………………………..….... 8
Floor/Attic Firestop…………………………………………...…………..... 10,11
Enclosures……………………………………………………….………...... 10,11
Attic Shielding……………………………………………………..……….. 10,11
Assembling the Chimney…………………………………………...……..... 11
Completing the Top Termination……………………………………........... 12,13
Extended Roof Brace…………...…………………………………..…….... 13
Offset Elbows………………………………………………..……..……..... 14
Roof Supported Installation………………………………………..……...... 15
Roof Support Bracket……………………………………………..………... 16
Exterior Supported Installation………………............................................... 17
Wall Support Bracketing………………………………………….....……... 18
Masonry Fireplace Installation………………………………………..…..... 19
Anchor Plate………………………………………………………....…....... 19,20
Factory Built Fireplace Installation……………………………………….... 20
Transition Plate for Chimney Restoration………………………………….. 20
Maintenance Instructions……………………………………………....….... 21
Cleaning Procedures……………………………………………...……….... 21