Table Of Contents - Viessmann Vitodens 200-W WB2B Series Installation Instructions Manual

Vitodens Rigid and Flex Venting Systems Installation
Safety
General Information
Side Wall Vent Installation
(Coaxial)
Vertical Vent Installation
(Coaxial)
Safety, Installation and Warranty Requirements...............2
How these Installation Instructions are Structured...........2
Important Regulatory and Installation Requirements.........7
Operation with direct vent using coaxial vent system....8
Vent termination location requirements
(for installations in Canada).......................................9
Vent termination location requirements
(for installations in the U.S.A.)...................................9
For coaxial venting systems only..............................10
For flex venting systems only..................................10
Common Venting.......................................................10
About These Installation Instructions...........................11
General Rigid Venting Installation................................12
Installation steps (outline)........................................12
Vent system manufacturers.....................................12
Recommended venting practice................................13
Leak Test (for coaxial venting systems only).................13
Vitodens boiler vent adaptors .................................14
Vent Termination Location Requirements......................15
Vertical installations................................................15
Flashing and storm collar installation.........................15
Side Wall Venting Layouts (Coaxial).............................16
Layout with basic coaxial vent componentry.............16
Coaxial Vent Termination............................................19
Side wall vent termination installation.......................19
Protective screen....................................................20
Vent Length..............................................................20
Equivalent vent length calculation example................21
Vertical Venting Layouts (Coaxial)...............................22
Layout of vertical vent system with accessories.........22
General installation examples...................................23
Component Installation Guide.....................................24
Coaxial vent termination installation..........................24
Ceiling opening information......................................24
Vertical termination vent information........................24
Installation of Support System....................................25
Supports................................................................25
Bracing..................................................................25
Vent Length Requirements..........................................26
Maximum vent length.............................................26
Maximum vent length with increasers.......................27
Maximum vent length for vertical installations............27
Minimum vent length..............................................27
Equivalent vent length calculation example................28

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