Part number 550-142-850/0716
6
FreeStyle
®
WALL MOUNT GAS-FIRED WATER BOILER — Boiler Manual
Installations must comply with:
s Local, state, provincial, and national codes, laws, regulations
and ordinances.
s .ATIONAL&UEL'AS#ODE!.3):.&0!
s National Electrical Code.
#ERTIlCATION
The FreeStyle®BOILERGASMANIFOLDANDCONTROLSmet
SAFELIGHTINGANDOTHERPERFORMANCECRITERIAWHEN
BOILERUNDERWENTTESTSSPECIlEDIN!.3):
latest edition.
Flooring
1. The boiler must not be installed on carpeting.
$ONOTINSTALLBOILERONCARPETINGEVENIFFOUNDA-
tion is used. Fire can result, causing severe personal
injury, death or substantial property damage.
"EFORELOCATINGTHEBOILER
1. 7ALLCONSTRUCTION -AKESURETHE WALL CONSTRUCTION IS
SUITABLETOCARRYTHEWEIGHTOFTHEBOILERANDCOMPONENTS
See page 9FORINSTRUCTIONS
2. 4HEBOILERISSUITABLEFOR).$//2INSTALLATION
only.
3. #HECKFORNEARBYCONNECTIONTO
s System water piping
s Venting connections
s Gas supply piping
s Electrical power
s Condensate drain
4. Check area around boiler. Remove any combustible materials,
gasoline and other flammable liquids.
&AILURETOKEEPBOILERAREACLEARANDFREEOFCOMBUS-
tible materials, gasoline and other flammable liquids
and vapors can result in severe personal injury, death
or substantial property damage.
5. The
FreeStyle® boiler must be installed so that gas control
SYSTEMCOMPONENTSAREPROTECTEDFROMDRIPPINGORSPRAYING
water or rain during operation or service.
6. )FNEWBOILERWILLREPLACEEXISTINGBOILERCHECKFORANDCORRECT
system problems, such as:
s Sediment or corrosion in system piping — clean and flush
piping BEFORE connecting the new boiler. See page 67.
s System leaks causing oxygen corrosion or heat exchanger
CRACKSFROMHARDWATERDEPOSITS
s Incorrectly-sized expansion tank.
s ,ACKOFFREEZEPROTECTIONINBOILERWATERCAUSINGSYSTEM
ANDBOILERTOFREEZEANDLEAK
Residential garage installation
0RECAUTIONS
1. 4AKETHE FOLLOWING SPECIAL PRECAUTIONSWHEN INSTALLING THE
BOILERINARESIDENTIALGARAGE)FTHEBOILERISLOCATEDINARESI-
dential garage:
s -OUNTTHEBOILERWITHITSBOTTOMATLEASTINCHESABOVE
the floor. This complies with the National Fuel Gas Code,
!.3):FOR53INSTALLATIONSOR#3!"
s Locate or protect the boiler so it cannot be damaged by
a moving vehicle.
s Ensure that the installation complies with all applicable
codes.
s 0REVENTBOILERWATERANDCONDENSATEFROMFREEZING
Provide air openings to room
FreeStyle
®
boiler alone in boiler room
1. .OAIRVENTILATIONOPENINGSINTOBOILERROOMARENEEDEDIF
clearances around FreeStyle® boiler are at least equal to the
SERVICE clearances shown in Figure 2, page 7.
2. For spaces that DO NOT supply the minimum service clear-
ances, provide two openings as shown in Figure 2, page 7.
%ACHOPENINGMUSTPROVIDESQUAREINCHFREEAREAPER
"TUHOFBOILERINPUT
FreeStyle
®
BOILERINSAMESPACEWITHOTHER
GASOROILlREDAPPLIANCES
1. Follow the sizing requirements shown in Figure 23, page 22.
2 Prepare boiler location
Codes & checklist
The space must be provided with combustion/
VENTILATIONAIROPENINGS CORRECTLYSIZED FORALL
appliances located in the same space as the
FreeStyle
® boiler.
2EINSTALLBOILERJACKETDOORAFTERSERVICING4HE
BOILERJACKETDOORMUSTBESECURELYFASTENEDTO
THEBOILER TO PREVENTBOILER FROMDRAWING AIR
FROMINSIDETHEBOILERROOM4HISISPARTICULARLY
IMPORTANT IFTHEBOILER IS LOCATEDINTHE SAME
room as other appliances.
Failure to comply with the above warnings
could result in severe personal injury, death or
substantial property damage.
Vent and air piping
1. The FreeStyle® boiler requires a special vent system, designed
FORPRESSURIZEDVENTINGFreeStyle® BOILERS ARERATED!.3)
:$IRECT6ENT PRESSURIZEDVENT LIKELYTOCONDENSEIN
the vent). See instructions beginning on page 17.
2. 9OU MUST ALSO INSTALLAIRPIPING FROMOUTSIDETO THE BOILER
air intake adapter. The resultant installation is categorized as
DIRECTVENTSEALEDCOMBUSTION.OTEPREVENTIONOFCOMBUS-
tion air contamination on page 8 when considering vent/air
termination.
3. Vent and air must terminate near one another unless otherwise
specified in this manual. Vent and air piping may be routed
VERTICALLYTHROUGHTHEROOFOROUTASIDEWALLFOLLOWINGTHE
OPTIONSGIVEINTHISMANUAL9OUMAYUSEANYOFTHEVENTAIR
piping methods covered in this manual. Do not attempt to
install the FreeStyle® boiler using any other means.
4. Be sure to locate the boiler such that the vent and air piping
can be routed through the building and properly terminated.
The vent/air piping lengths, routing and termination method
must all comply with the methods and limits in instructions
beginning on page 17.