Freestyle 80 - Concentric Termination, Typical (Sidewall or Vertical)

Figure 35 06#CONCENTRICTERMINATIONASSEMBLY$/./4
ATTACHTHERAINCAPUNTILTHETERMINATIONHASBEEN
INSERTEDTHROUGHTHEROOFORWALLANDALLSUPPORTS
HAVEBEENINSTALLED3EE,%'%.$ATRIGHT3EEKIT
INSTRUCTIONSFORDETAILSOFPOLYPROPYLENEKITS
Part number 550-142-850/0716
31
FreeStyle
®
WALL MOUNT GAS-FIRED WATER BOILER — Boiler Manual
14 Concentric termination, typical (sidewall or vertical)
!SSEMBLINGCONCENTRICTERMINATION
1. Follow all instructions provided with the concentric
TERMINATIONKIT4HE FOLLOWING AREGENERALGUIDELINES
FORINFORMATIONONLY
2. See Figure 35FORTHETYPICALASSEMBLYOFACONCENTRIC
termination assembly.
3. 0REPARETHEBIRDSCREENITEMPURCHASESEPARATELYIF
not included with the kit). Cut the bird screen to size
IFREQUIRED)FTHEBIRDSCREENMUSTBETRIMMEDCUTTHE
BIRDSCREENTOlTTHEOUTSIDEDIAMETEROFTHE06#INNER
pipe supplied with the termination kit.
4. Partially assemble the vent termination kit in the se-
quence shown in Figure 35, or per the concentric kit
instructions.
$/./4 install the rain cap and bird screen
until the assembly has been inserted through
THEROOFORSIDEWALLANDALLSUPPORTSHAVE
been installed. Follow instructions to cover
THEEND OF THEASSEMBLYWITHPLASTIC BEFORE
INSERTING THROUGHTHEROOFPENETRATIONTO
PREVENTDEBRISFROMBLOCKINGTHEAIRPASSAGES
 )FNECESSARYYOUCANSHORTENTHELENGTHSOFTHE
INNERANDOUTERPIPESFORASHORTERlNISHED
assembly. But you must ensure the pipes butt
correctly at both ends. Failure to properly as-
semble the concentric termination can result
INFLUE GAS RECIRCULATION CAUSING POSSIBLE
severe personal injury or death.
For polypropylene applications, comply
with any additional requirements in the vent
SYSTEMMANUFACTURERSINSTRUCTIONS(Do Not
use 3” PVC transition pieces at the boiler vent
and air connections) and at the termination
IFUSINGA06#CONCENTRICVENTKITInstall a
locking collar at every joints.
 &OR!,#VENTPIPEAPPLICATIONSCOMPLY
with any additional requirements in the vent
SYSTEMMANUFACTURERSINSTRUCTIONSProvide
A!,#STARTER PIECEFROMTHE!,#
MANUFACTURERTOTHE transition at the boiler
VENTCONNECTION!IR PIPE MUST BE06#OR
CPVC. Provide a 3” PVC transition at the
BOILERAIR CONNECTIONIFUSING v AIR PIPE
Provide transition pieces to PVC at the vent
and air pipe termination connections.
,%'%.$FORFigure 35
1 Inner PVC pipe (vent)
2 Outer PVC pipe (air)
3 Rain cap
4 Bird screen
5 Y fitting
6 Finished assembly