General Component Parts Of The Flex Venting System - Viessmann Vitocrossal 300 CU3A Installation Instructions Manual

CU3A Venting Systems Installation

General Component Parts of the Flex Venting System

Additional Information
Legend
A Combustion air intake
B Flue gas outlet
1 Boiler vent pipe adaptor (for PP(s) adaptor
110 mm to 100 mm when using M&G
system with Vitocrossal 300 CU3A 45 or 57)
2 Pipe support (mounting clip)
3 Adaptors
o
4 90 elbows
5 Combustion air intake vent material
6 Straight pipe
7 Vent termination
8 Wall plate
o
9 90 support elbow
qP Wall sleeve
qQ Adaptor set
qW Coupling
qE Flex pipe
qR Spacer cross
qT Support cross
qZ Chimney cap with termination pipe
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