Download Electrolux EN19WI30LS Installation manual

EN CONDENSING TANKLESS GAS WATER HEATER
SP CALENTADOR A GAS TIPO CONDENSADO
SBB800T
Rev. 11/12
Installation Manual
Manual de Instalación
5995615357 November 2012
*SBB800T*
Installation Manual
CONDENSING TANKLESS GAS WATER HEATER
EN19WI30LS
EP19WI30LS
Potential dangers from accidents during installation and use are divided into the following three
categories. Closely observe these warnings, they are critical to your safety.
DANGER
WARNING
CAUTION
DANGER indicates an imminently hazardous situation which,
if not avoided, will result in death or serious injury.
WARNING indicates a potentially hazardous situation which,
if not avoided, could result in death or serious injury.
CAUTION indicates a potentially hazardous situation which,
if not avoided, may result in minor or moderate injury.
WARNING: If the information in this manual is not followed exactly, a fire or explosion may result
causing property damage, personal injury or death.
Prohibited
Disconnect
Power
Ground
Be sure to do
CAUTION
Requests to Installers
r*OPSEFSUPVTFUIFXBUFSIFBUFSTBGFMZSFBEUIJTJOTUBMMBUJPONBOVBMDBSFGVMMZBOEGPMMPXUIF
installation instructions.
r'BJMVSFTBOEEBNBHFDBVTFECZFSSPOFPVTXPSLPSXPSLOPUBTJOTUSVDUFEJOUIJTNBOVBMBSFOPU
covered by the warranty.
r$IFDLUIBUUIFJOTUBMMBUJPOXBTEPOFQSPQFSMZJOBDDPSEBODFXJUIUIJT*OTUBMMBUJPO.BOVBMVQPODPNQMFUJPO
r"GUFSDPNQMFUJOHJOTUBMMBUJPOQMFBTFFJUIFSQMBDFUIJT*OTUBMMBUJPO.BOVBMJOBQMBTUJDQPVDIBOE
attach it to the side of the water heater (or the inside of the pipe cover or recess box if applicable),
or hand it to the customer to retain for future reference. Also, be sure to fill in all of the required
items on the registration/warranty card and to hand the registration/warranty card to the customer
BMPOHXJUIUIF6TFBOE$BSF.BOVBM
Low NOx
Approved by
4$"2.%
OH+PSQQN
(Natural Gas Only)
'0364&*/3&4*%&/5*"-"11-*$"5*0/4*/5)&6/*5&%45"5&40/-:
/05*/5&/%&%'0364&*/$"/"%"03.&9*$0
Installation must conform with local codes, or in the absence of local codes,
UIF/BUJPOBM'VFM(BT$PEF"/4*;/'1"MBUFTUFEJUJPOBOEPS
$4"#/BUVSBM(BTBOE1SPQBOF*OTUBMMBUJPO$PEF/4$/(1*$
&MFDUSPMVY )PNF 1SPEVDUT *OD SFTFSWFT UIF SJHIU UP EJTDPOUJOVF PS
change at any time, the designs and/or specifications of its products
without notice.
1. Included Accessories
The following accessories are included with the unit.
$IFDLGPSBOZNJTTJOHJUFNTCFGPSFTUBSUJOHJOTUBMMBUJPO
Q’ty
Part
Tapping Screw
6TFBOE$BSF.BOVBM
8BSSBOUZ*OTUBMMBUJPO.BOVBM
(this document)
1
each
Remote Controller
4FFQ
1
Remote Controller
$PSEGUN
3$$03%
1
Part
Shape
2. Optional Accessories
Part
Q’ty
Q’ty
The accessories listed below are not
included with the units, but may be necessary
for installation.
Part
Shape
Q’ty
2VJDL$POOFDU$PSE
(2$)
1
Remote Controller
$PSEGUN
3$$03%
1
NN
PVC Terminal
7,)17$
1
Bird Screen for
NN
17$
7517$4
1
each
Bird Screen for
NN
17$
7517$4
Pipe Cover
(1$4464)
1
NN
NN
)PSJ[POUBM)PPE
5FSNJOBUJPO175)-
SV Conversion Kit
(47$,)
r&MCPX
(With Inlet Screen)
r*OTUBMMBUJPO.BOVBM
$IFDL-JTU
1
each
Neutralizer
/$
1
Isolation Valves
(includes pressure
relief valve)
Shape
Shape
3. Quick Connect Multi System Installation
r5IF2VJDL$POOFDU.VMUJ4ZTUFNBMMPXTUIFJOTUBMMBUJPOPGUXPVOJUTUPHFUIFSVUJMJ[JOHPOMZUIF2VJDL
Connect Cord.
5IF2VJDL$POOFDU$PSEJTGUN
MPOH*OTUBMMUIFVOJUTNN
BQBSUGSPNFBDI
other to ensure the cord will be able to reach between the units. (See Typical Plumbing diagram).
(If the distance between the two units is too great, not only will the cord not be able to reach,
but the water temperature may also become unstable because of the difference in pipe length
between the two units).
System Diagram
Quick Connect
Cord
* When connecting two units, use only a
single remote controller.
Cord
Connector
Cord
Connector
Terminal Block
Remote Controller
Note: Connect the remote
controller to only one
of the units.
Remote Controller Cord
Gas Supply Piping
G
Cold Water Supply
Hot Water
Typical Plumbing
Distance at center: 20.3 - 36.3 in. (515 - 922mm)
Distance on sides
2 - 18 in. (50 - 457mm)
Union
Quick Connect Cord
Make this distance as short
as possible.
* The hot water temperature
will become unstable as the
pipe length increases.
Union
Union
Pressure
Relief Valve
Size the piping to allow for the
maximum flow rates of the units.
Shutoff Valve
Gas Valve
Shutoff Valve
Hot Water
Cold Water
Shutoff Valve
Leave enough clearance around the plumbing to
apply insulation. It will be necessary to add
bends to the piping to ensure that this clearance
is available.
The backflow preventer is
put up before it diverges.
r*OTVMBUF UIF IPU XBUFS QJQJOH UP QSFWFOU IFBU MPTT *OTVMBUF BOE BQQMZ IFBUJOH NBUFSJBMT UP
the cold water supply piping to prevent heat loss and freezing of pipes when exposed to
excessively cold temperatures.
3
4. Before Installation
DANGER
Checkup
r$IFDLUIFàYJOHCSBDLFUTBOEWFOUQJQFZFBSMZGPSEBNBHFPSXFBS3FQMBDFJGOFDFTTBSZ
WARNING
Precautions on Vent Pipe Replacement
r5IFWFOUTZTUFNXJMMBMNPTUDFSUBJOMZOFFEUPCFSFQMBDFEXIFOUIJTBQQMJBODFJTCFJOHJOTUBMMFE
0OMZVTFWFOUNBUFSJBMTUIBUBSFTQFDJàFEJOUIJT*OTUBMMBUJPO.BOVBMGPSVTFPOUIJTBQQMJBODF3FGFS
UPUIF7FOU1JQF*OTUBMMBUJPOTFDUJPOGPSEFUBJMT*G17$$17$PS$BUFHPSZ*7MJTUFEQJQFJTBMSFBEZ
JOTUBMMFEDIFDLGPSQVODUVSFTDSBDLTPSCMPDLBHFTBOEDPOTVMUXJUIUIFWFOUQJQFNBOVGBDUVSFS
before reusing.
*NQSPQFSWFOUJOHNBZSFTVMUJOàSFTQSPQFSUZEBNBHFPSFYQPTVSFUP$BSCPO.POPYJEF
Snow Precaution
r*GUIJTQSPEVDUXJMMCFJOTUBMMFEJOBOBSFBXIFSFTOPXJTLOPXOUPBDDVNVMBUFQSPUFDUUIFWFOU
UFSNJOBUJPOGSPNCMPDLBHFCZTOPXESJGUTPSEBNBHFGSPNTOPXGBMMJOHPGGPGSPPGT
Check the Gas
r$IFDLUIBUUIFSBUJOHQMBUFJOEJDBUFTUIF
correct type of gas.
r$IFDLUIBUUIFHBTTVQQMZMJOFJTTJ[FEGPS
199,900 Btuh.
EN19WI30LS1
199,900 BTU
228
16,000 BTU
4.0
1.3
15
10.5"
2.8"
150
4
Check the Power
r5IFQPXFSTVQQMZSFRVJSFEJT7"$BU)[
6TJOHUIFJODPSSFDUWPMUBHFNBZSFTVMUJOàSFPSFMFDUSJDTIPDL
ANSI Z21.10.3-2011/CSA 4.3-2011
Use Extreme Caution if Using With a Solar Pre-Heater
r6TJOHUIJTVOJUXJUIBTPMBSQSFIFBUFSDBOMFBEUPVOQSFEJDUBCMFPVUQVUUFNQFSBUVSFTBOE
possibly scalding. If absolutely necessary, use mixing valves to ensure output temperatures do
OPUHFUUPTDBMEJOHMFWFMT%POPUVTFBTPMBSQSFIFBUFSXJUIUIFRVJDLDPOOFDUNVMUJTZTUFN
CAUTION
Do Not Use Equipment for Purposes Other Than Those Specified
r%POPUVTFGPSPUIFSUIBOJODSFBTJOHUIFUFNQFSBUVSFPGUIFXBUFSTVQQMZBTVOFYQFDUFEBDDJEFOUT
may occur as a result.
Check Water Supply Quality
r*GUIFXBUFSTVQQMZJTJOFYDFTTPGHSBJOTQFSHBMMPONH-
PGIBSEOFTTBDJEJDPSPUIFSXJTF
impure, treat the water with approved methods in order to ensure full warranty coverage.
5. Choosing Installation Site
-PDBUFUIFBQQMJBODFJOBOBSFBXIFSFMFBLBHFGSPNUIFVOJUPSDPOOFDUJPOTXJMMOPUSFTVMUJOEBNBHF
to the area adjacent to the appliance or to the lower floors of the structure. When such locations
cannot be avoided, it is recommended that a suitable drain pan, adequately drained, be installed
under the appliance. The pan must not restrict combustion air flow.
DANGER
rLocate the vent terminal so that there are no obstacles around the termination and so that exhaust
can't accumulate. Do not enclose the termination with corrugated metal or other materials.
WARNING
r"WPJEQMBDFTXIFSFàSFTBSFDPNNPOTVDIBTUIPTFXIFSFHBTPMJOF
benzene and adhesives are handled, or places in which corrosive gases
(ammonia, chlorine, sulfur, ethylene compounds, acids) are present.
6TJOHUIFJODPSSFDUWPMUBHFNBZSFTVMUJOàSFPSDSBDLJOH
Prohibited
r"WPJEJOTUBMMBUJPOJOQMBDFTXIFSFEVTUPSEFCSJTXJMMBDDVNVMBUF
%VTUNBZCMPDLUIFBJSTVQQMZPQFOJOHDBVTJOHUIFQFSGPSNBODFPGUIF
device fan to drop and incomplete combustion to occur as a result.
r"WPJEJOTUBMMBUJPOJOQMBDFTXIFSFTQFDJBMDIFNJDBMBHFOUT
(e.g., hair spray or spray detergent) are used.
Ignition failures and malfunction may occur as a result.
r$BSCPO.POPYJEF1PJTPOJOH)B[BSE%POPUJOTUBMMUIJTXBUFSIFBUFSJOB
recreational vehicle or on a boat.
CAUTION
r5IFXBUFSIFBUFSJTEFTJHOFEGPSJOEPPSJOTUBMMBUJPOPOMZ/FWFSJOTUBMMJU
outdoors or in a bathroom, it may be damaged or a fire may be caused.
r$POTVMUXJUIUIFDVTUPNFSDPODFSOJOHUIFMPDBUJPOPGJOTUBMMBUJPO
rInstall the water heater in an area that allows for the proper clearances
to combustible and noncombustible construction. Consult the rating
plate on the appliance for proper clearances.
Prohibited
r%POPUJOTUBMMUIFXBUFSIFBUFSJOBQMBDFXIFSFJUNBZCFUISFBUFOFECZ
falling objects, such as under shelves.
r5IFXBUFSIFBUFSNVTUCFJOTUBMMFEJOBQMBDFXIFSFTVQQMZBOEFYIBVTU
pipes can be installed as directed.
r%POPUJOTUBMMUIFXBUFSIFBUFSXIFSFUIFFYIBVTUXJMMCMPXPOPVUFS
walls or material not resistant to heat. Also consider the surrounding
trees and animals.
The heat and moisture from the water heater may cause discoloration
of walls and resinous materials, or corrosion of aluminum materials.
CAUTION
r"WPJEJOTUBMMBUJPOBCPWFHBTSBOHFTPSTUPWFT
r"WPJEJOTUBMMBUJPOCFUXFFOUIFLJUDIFOGBOBOETUPWF*GPJMZ
fumes or a large amount of steam are present in the installation
MPDBUJPOUBLFNFBTVSFTUPQSFWFOUUIFGVNFTBOETUFBNGSPN
entering in the equipment.
Prohibited
r*OTUBMMJOBMPDBUJPOXIFSFUIFFYIBVTUHBTáPXXJMMOPUCF
affected by fans or range hoods.
r5BLFDBSFUIBUOPJTFBOEFYIBVTUHBTXJMMOPUBGGFDUOFJHICPST
"WPJEJOTUBMMBUJPOPODPNNPOXBMMTBTUIFVOJUXJMMNBLFTPNF
operational noises while it is running.
Be sure to do
r#FGPSFJOTUBMMJOHNBLFTVSFUIBUUIFFYIBVTUáVFUFSNJOBUJPOXJMM
IBWFUIFQSPQFSDMFBSBODFTBDDPSEJOHUPUIF/BUJPOBM'VFM(BT
$PEF"/4*;
Prohibited
State of California: The water heater must be braced, anchored or strapped to avoid moving during
BOFBSUIRVBLF$POUBDUMPDBMVUJMJUJFTGPSDPEFSFRVJSFNFOUTJOZPVSBSFBPSDBMM&MFDUSPMVY)PNF
1SPEVDUT*ODBUBOESFRVFTUJOTUSVDUJPOT
5IF$PNNPOXFBMUIPG.BTTBDIVTFUUT5IFXBUFSIFBUFSDBOCFVTFEGPSIPUXBUFSPOMZBOEOPUJOB
combination of domestic and space heating.
'PS7FOUJOH.BOVGBDUVSFST3FRVJSFNFOUTDBMM&MFDUSPMVY)PNF1SPEVDUT*ODBUPS
visit us at www. electroluxappliances. com.
6
6. Installation Clearances
WARNING
#FGPSFJOTUBMMJOHDIFDLGPSUIFGPMMPXJOH
Install in accordance with relevant building and mechanical codes, as well as any local, state or
OBUJPOBM SFHVMBUJPOT PS JO UIF BCTFODF PG MPDBM BOE TUBUF DPEFT UP UIF /BUJPOBM 'VFM (BT $PEF
"/4*;/'1"mMBUFTUFEJUJPO
Distance from combustibles
Item
$IFDL
Illustration
r.BJOUBJOUIFGPMMPXJOHDMFBSBODFT
from both combustible and
OPODPNCVTUJCMFNBUFSJBMT
NN
or more
NN
or more
NN
or more
Distance from
the side
$PPLJOH&RVJQNFOU
Securing of space for
repair/inspection
r*GQPTTJCMFMFBWFNN
PSNPSFPO
either side of the unit to facilitate inspection.
r*GQPTTJCMFMFBWFNN
PSNPSFJO
front of the unit to facilitate maintenance
and service if necessary.
r*G QPTTJCMF MFBWF NN
PS NPSF
above and below the vent pipe to facilitate
inspection and repair if necessary.
<When using indoor air for combustion>
r*GUIFVOJUXJMMCFJOTUBMMFEJOUIFWJDJOJUZPG
BQFSNBOFOULJUDIFOSBOHFPSTUPWFUIBU
has the possibility of generating steam
that contains fats or oils, use a *dividing
plate or other measure to ensure that the
unit is not exposed to air containing such
impurities.
* The dividing plate should be of
noncombustible material of a width
greater than the water heater.
NN
PSNPSF
NN
PSNPSF
NN
or more
NN
or more
NN
or more
Exhaust hood
Dividing plate
Water
heater
Range
Item
$IFDL
Outdoor Clearances to Opening
into Any Building
r5IFSFNVTUCFBDMFBSBODFPGNN
PSNPSFJOGSPOUPGUIF'MVFUFSNJOBM
r5IJTSFTUSJDUJPOXJMMOPUCFBQQMJFEUPBO
BSFBXIFSFBOFGGFDUJWFTIJFMENBLFTB
DMFBSBODFPGNN
PSNPSFJO
front of the exhaust outlet.
Illustration
There must be no
building opening
within this area.
NN
or more
'MVFUFSNJOBM
NN
or more
NN
NN
or more or more
Clearance Requirements from Vent Terminations to Building Openings
<When supplying combustion air from the indoors>
"MMDMFBSBODFSFRVJSFNFOUTBSFJOBDDPSEBODFXJUI"/4*;BOEUIF/BUJPOBM'VFM(BT$PEF
"/4*;
7FOU$MFBSBODFT8IFO)FBUFSJT*OTUBMMFE
Indoors
.BJOUBJOUIFGPMMPXJOHDMFBSBODFTUPBOZ
opening in any building:
Illustration
'PSJOTUBMMBUJPOTJOUIF64"
rh CFMPX h IPSJ[POUBMMZ GSPN PS hBCPWF
any door, operable window, or gravity air inlet
into any building.
3' above any forced air inlet within 10'.
4' *
4' *
1' *
3' *
Clearance Requirements from Vent Terminations to Building Openings
"MMDMFBSBODFSFRVJSFNFOUTBSFJOBDDPSEBODFXJUI"/4*;BOEUIF/BUJPOBM'VFM(BT$PEF
"/4*;
Vent Terminal
Air Supply Inlet
Area Where Terminal
is Not Permitted
Clearance
Indoor Combustion Air
Outdoor Combustion Air
(Direct Vent)
A=
Above grade, veranda, porDIEFDL
or balcony
B=
Window or door that may be opened
C=
Permanently closed window
*
Vertical clearance to ventilated soffit
located above the terminal within a
*
*
IPSJ[POUBMEJTUBODFPGGFFUGSom the
center of the terminal
Unventilated soffit
*
*
Outside corner
*
*
Inside corner
*
*
Each side of center line extended
hN
XJUIJOBIFJHIUhN
hN
XJUIJOBIFJHIUhN
above meter/regulator assembly
above meter/regulator assembly
above meter/regulator assembly
Service regulator vent outlet
3' (0.9m)
3' (0.9m)
Nonmechanical air supply inlet or
CFMPXPSUPUIFTJEFPG
combustion air inlet to any other
opening, or 1’ above opening
appliance
D=
E=
'
G=
)
I=
+
K=
L=
.
.FDIBOJDBMBJSTVQQMZJOMFU
"CPWFQBWFETJEFXBMLPSQBWFE
driveway located on public property
Under veranda, porDIEFDLPS
balcony
N
CFMPXPSUPUIFTJEFPG
opening, or 1’ (0.3m)above opening
*
3' above if within 10'
3' above if within 10'
*
*
*
*
.BJOUBJODMFBSBODFTJOBDDPSdance with local installation codes and the requirements of the gas supplier.
9
7. Installation
Securing to the wall
Be sure to do
Item
r5IFXFJHIUPGUIFEFWJDFXJMMCFBQQMJFEUPUIFXBMM*GUIFTUSFOHUIPGUIFXBMMJTOPU
sufficient, reinforcement must be done to prevent the transfer of vibration.
r%POPUESPQPSBQQMZVOOFDFTTBSZGPSDFUPUIFEFWJDFXIFOJOTUBMMJOH*OUFSOBMQBSUTNBZ
be damaged and may become highly dangerous.
r*OTUBMMUIFVOJUPOBWFSUJDBMXBMMBOEFOTVSFUIBUJUJTMFWFM
$IFDL
Illustration
-PDBUJPOPG4DSFX)PMF
-PDBUJOH4DSFX)PMFT
CAUTION
r8IFOJOTUBMMJOHXJUICBSFIBOETUBLFDBVUJPOUP
not inflict injury.
r#FDBSFGVMOPUUPIJUFMFDUSJDBMXJSJOHHBTPSXBUFS
piping while drilling holes.
.PVOUJOH#SBDLFU
(upper)
%SJMMBTJOHMFTDSFXIPMFNBLJOHTVSFUPIJUBTUVE
*OTFSUBOEUJHIUFOUIFTDSFXBOEIBOHUIFVOJUCZ
UIFVQQFSXBMMNPVOUJOHCSBDLFU
3. Determine the positions for the remaining four screws
UXPGPSUIFUPQCSBDLFUBOEUXPGPSUIFCPUUPN
BOE
remove the unit.
-PDBUJOH4DSFX)PMFT
Installations at Elevations
"CPWFGU
Structure
.PVOUJOH
%SJMMIPMFTGPSUIFSFNBJOJOHGPVSTDSFXT
10
Tapping Screw
)BOHUIFVOJUBHBJOCZUIFàSTUTDSFXBOEUIFO
insert and tighten the remaining four screws.
5BLFXBUFSQSPPàOHNFBTVSFTTPUIBUXBUFSEPFT
not enter the building from screws mounting the
device.
r.BLFTVSFUIFVOJUJTJOTUBMMFETFDVSFMZTPUIBUJUXJMM
OPUGBMMPSNPWFEVFUPWJCSBUJPOTPSFBSUIRVBLFT
r"EKVTU UIF EJQ TXJUDIFT BT JMMVTUSBUFE JO UIF UBCMF UP
the right if this water heater is installed at an altitude
PGGUN
PSIJHIFS
r%JTDPOOFDU QPXFS UP UIF XBUFS IFBUFS CFGPSF
DIBOHJOH UIF EJQ TXJUDIFT 'BJMVSF UP QFSGPSN UIJT
TUFQ XJMM SFTVMU JO B DPEF EJTQMBZFE PO UIF
remote controller and a cease in operation. If this
occurs, disconnect, then reconnect power to the
water heater to reset the system.
/PUF1MFBTFSFGFSUPQBHFGPSUIFMPDBUJPOPGUIF
EJQTXJUDICBOL
* Do not change any other dipswitches.
* High elevation adjustment.
5
0 - 2,000 ft (0 - 610m)
2,001 - 4,000 ft (611 - 1,220m)
4,001 - 6,000 ft (1,221 - 1,830m)
6,001 - 8,000 ft (1,831 - 2,440m)
ON=
OFF=
6
Filling the condensate trap with water
The condensate trap can be filled before connecting the vent pipe.
Filling the condensate trap before vent pipe installation.
DANGER
1SJPSUPJOJUJBMTUBSUVQNBLFTVSFUIBUZPVàMMUIFDPOEFOTBUFUSBQXJUIXBUFS
This is to prevent dangerous exhaust gases from entering the building.
'BJMVSFUPàMMUIFDPOEFOTBUFUSBQDPVMESFTVMUJOTFWFSFQFSTPOBMJOKVSZPSEFBUI
Please follow one of the procedures described below to ensure that the condensate trap is filled with water.
'JMMUIFDPOEFOTBUFUSBQCZQPVSJOHBQQSPYP[NM
PGXBUFSJOUPUIFFYIBVTUBDDFTTPSZPOUIFUPQ
of the appliance as illustrated below.
*OUBLF
30 oz.
850ml
Exhaust
Or, if the vent pipe has already been installed:
"GUFSJOTUBMMJOHUIFESBJOQJQFNBLFTVSFUIBUUIFBSFBBSPVOEUIFBQQMJBODFJTXFMMWFOUJMBUFEPQFOB
window or a door if necessary.
Then, operate the unit and verify that condensate is coming out of the drain pipe.
(During normal use of the water heater, condensate will begin to discharge from the drain pipe within
NJOVUFTPGVTF)PXFWFSEFQFOEJOHPOUIFTFBTPOBOEPSJOTUBMMBUJPOTJUFDPOEJUJPOTJUNBZUBLFMPOHFS
/PUF5IFDPOEFOTBUFEJTDIBSHFEGSPNUIFXBUFSIFBUFSIBTBQ)MFWFMPGBQQSPYJNBUFMZ
If required by local code, the condensate must be neutralized prior to disposal into the sewer
system.3FGFSUPQBHFTGPSBEEJUJPOBMEFUBJMT
11
8. Vent Pipe Installation
WARNING
Be sure to do
$"3#0/.0/09*%&10*40/*/(
'PMMPXBMMWFOUTZTUFNSFRVJSFNFOUTJOBDDPSEBODFXJUISFMFWBOUMPDBMPSTUBUFSFHVMBUJPO
PSJOUIFBCTFODFPGMPDBMPSTUBUFDPEFJOUIF64UPUIF/BUJPOBM'VFM(BT$PEF"/4*
;/'1"mMBUFTUFEJUJPO
General Requirements
Maximum Vent Lengths
r6OEFS OPSNBM DPOEJUJPOT UIJT BQQMJBODF XJMM
not produce an exhaust flue temperature
JO FYDFTT PG ž' ž$
BOE TDIFEVMF PVC pipe may be used as the vent material.
*G SFRVJSFE CZ MPDBM DPEF TDIFEVMF PS CPVC may also be used on this appliance.
3FGFSUPQBHFGPSBEEJUJPOBMSFRVJSFNFOUT
r.BLF TVSF UIF WFOU TZTUFN JT HBT UJHIU BOE
XJMMOPUMFBL
r4VQQPSUUIFWFOUQJQFXJUIIBOHFSTBUSFHVMBS
intervals as specified by these instructions or
the instructions of the vent manufacturer.
r%P OPU DPNNPO WFOU PS DPOOFDU NPSF UIBO
one appliance to this venting system.
rThe total vent length including horizontal & vertical
vent runs should be no less than 3' (0.9m).
r%POPUTUPSFIB[BSEPVTPSáBNNBCMFTVCTUBODFT
OFBS UIF WFOU UFSNJOBUJPO BOE DIFDL UIBU UIF
UFSNJOBUJPOJTOPUCMPDLFEJOBOZXBZ
r4UFBN PS DPOEFOTFE XBUFS NBZ DPNF PVU
from the vent termination. Select the location
for the termination so as to prevent injury or
property damage.
r*GTOPXJTFYQFDUFEUPBDDVNVMBUFUBLFDBSF
the end of the pipe is not covered with snow
or hit by falling lumps of snow.
rThis appliance has been designed to be vented
XJUI FJUIFS NN
PS NN
17$ PS
CPVC pipe.
Do not exceed the following maximum vent lengths:
Pipe diameter
NN
NN
No. of Elbows .BY4USBJHIU7FOU-FOHUI
/"
hN
hN
hN
hN
hN
hN
hN
* Not including the termination
3FGFSUPQBHFGPSNBYWFOUMFOHUIT
XIFOVTJOHUFSNJOBUJPO7,)17$
r.BJOUBJOUIFTBNFWFOUQJQFEJBNFUFSGSPNUIF
heater flue to the vent termination. The exhaust
BOE JOUBLF QJQFT NVTU CF UIF TBNF WFOU QJQF
diameter.
Clearances
PVC or CPVC has been approved for use on this
appliance with zero clearance to combustibles.
Maximum Vent Length Adjustment Dipswitches
5IFVOJUDBOCFBEKVTUFEUPBDDPNNPEBUFMPOHFSWFOUSVOTSFGFSUPUIFCFMPXUBCMFUPàOEUIF
maximum vent length based on the number of elbows. Adjust the dip switches according to the vent
condition noted in the tables below.
Note: #ZEFGBVMUUIFVOJUIBTCFFOTFUUPUIFTIPSUMFOHUIVTJOHNN
QJQFDPOEJUJPO8IFOBEKVTUJOH
UIFEJQTXJUDIFTGPSMPOHFSWFOUSVOTUIF#56)JOQVUPGUIFBQQMJBODFXJMMCFSFEVDFECZVQUP
r%JTDPOOFDU QPXFS UP UIF XBUFS IFBUFS CFGPSF DIBOHJOH UIF EJQ TXJUDIFT 'BJMVSF UP QFSGPSN
UIJTTUFQXJMMSFTVMUJOBDPEFEJTQMBZFEPOUIFSFNPUFDPOUSPMMFSBOEBDFBTFJOPQFSBUJPO.
If this occurs, disconnect, then reconnect power to the water heater to reset the system.
/PUF1MFBTFSFGFSUPQBHFGPSUIFMPDBUJPOPGUIFEJQTXJUDICBOL
<.BYJNVN7FOU-FOHUI&YBNQMF>
5XPž elbows, maximum length = 3 ft. (0.9m)
XJUIEJQTXJUDIFTTFUBUTIPSUMFOHUIVTJOHNN
QJQFDPOEJUJPO
5XPžFMCPXTNBYJNVNMFOHUIGUN
XJUIEJQTXJUDIFTTFUBUMPOHMFOHUIVTJOHNN
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4” Pipe
3” Pipe
Vent length*
ft
m
Elbows
Number of
pieces**
0
1
0
0.00
0
3
0.90
1
6
1.80
2
9
2.70
3
12 3.60
4
15 4.50
5
16 4.80
6
18 5.40
6
21 6.30
7
22 6.60
8
24 7.20
8
27 8.10
9
-5%
28 8.40 10
30 9.00 10
33 9.90 11
-5%
34 10.20 12
* Not including the termination.
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
1
2
0% 1
1
1
1
2
-5% 2
0% 2
2
2
2
2
2
2
Short length using 3" (75mm) pipe
Long length using 3" (75mm) pipe
3
4
0% 1
1
2
-5% 2
0% 2
2
2
2
2
2
2
Vent length*
3
0% 2 0%
-5% 2
0% 2
2
2
2
2 -5%
-5%
Short length using 4" (100mm) pipe
Long length using 4" (100mm) pipe
**Table assumes straight vent pieces are 3’ (0.9m) each.
Shorter or longer vent pieces may also be used up to the maximum
allowed vent length.
ft
m
Elbows
Number of
pieces**
0
1
0
0.00
0
3
0.90
1
6
1.80
2
9
2.70
3
12 3.60
4
15 4.50
5
18 5.40
6
21 6.30
7
24 7.20
8
27 8.10
9
30 9.00 10
33 9.90 11
36 10.80 12
39 11.70 13
42 12.60 14
45 13.50 15
48 14.40 16
51 15.30 17
54 16.20 18
-5%
57 17.10 19
60 18.00 20
-5%
63 18.90 21
* Not including the termination.
3
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
0% 3
3
3
3
3
3
3
3
3
4
-3% 4
-3% 4
4
4
4
4
4
4
4
4
0% 3
3
3
3
3
3
3
4
-3% 4
-3% 4
4
4
4
4
4
4
4
4
2
3
4
0%
0% 3
3
3
4
-3% 4
-3% 4
4
4
4
4
4
4
4
4
0%
3
3
3
3
3
4
-3% 4
-3% 4
4
4
4
4
4
4
4
4
-3%
-3%
-5%
-5%
-5%
Refer to page 17 for max. vent lengths
when using termination VK3-H-PVC.
Do not change any other dipswitches.
Vent length condition.
7
8
1 Short length using 3" (75mm) pipe
The power must be unplugged
when adjusting the dip switches
to switch the airflow amount.
2 Long length using 3" (75mm) pipe
3 Short length using 4" (100mm) pipe
4 Long length using 4" (100mm) pipe
ON=
OFF=
13
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Vent Pipe Installation
Horizontal Vent Termination- PVC/CPVC Materials Only
0 Intake and exhaust should face the same direction.
Intake and exhaust should keep the same
pressure zone.
5.9”
Exhaust
Intake
0 Insert the bird screen.
90° elbow vertical setting (downward).
2ft. Min
0 Ensure at least 3ft (0.9m) or more distance between
3” Min
the near edge of the air intake pipe or exhaust pipe
to the inside corner of a wall.
0 Ensure at least 2ft (0.6m) or more distance between
Interior View
intake pipe and exhaust pipe.
The distance is measured at inside of pipe to inner
dimension.
Exterior View
0 Intake and exhaust should face the same direction.
Intake and exhaust should keep the same
pressure zone.
Exhaust
0 Insert the bird screen.
Exhaust
90° elbow vertical setting (downward).
1ft. Min
1ft. Min
0 Ensure at least 3ft (0.9m) or more distance between
Intake
edge of air intake pipe or exhaust pipe and corner wall.
Intake
5.9”
3” Min
0 Upper side is exhaust, lower side is intake.
The reverse connection is not allowed.
0 Ensure at least 1ft (0.3m) or more distance between
Interior View
intake pipe and exhaust pipe.
The distance is measured at the outlets of
intake port (terminal) and exhaust port (terminal).
Exterior View
0 Intake and exhaust should face the same direction.
Intake and exhaust should keep the same
pressure zone.
Exhaust
Intake
Exhaust
Intake
0 Insert the bird screen.
90° elbow vertical setting (downward).
0 Ensure at least 3ft (0.9m) or more distance between
5.9”
1ft. Min
3” Min
edge of air intake pipe or exhaust pipe and corner wall.
0 The side distant from wall is intake, the side near the
wall is exhaust.
The reverse connection is not allowed.
0 Ensure at least 1ft (0.3m) or more distance between
Interior View
Exterior View
intake pipe and exhaust pipe.
The distance is measured at inside of pipe to inner
dimension.
WARNING
0 If the distance between the air inlet and exhaust vent terminations is too short, the water heater
will draw in the exhaust gases through the intake. There is a risk of inadequate combustion air
for the water heater, increasing Carbon Monoxide (CO) emissions and noise due to vibration.
0 Termination elbows must be oriented vertically, pointing directly downward. Attempts to prevent
exhaust air from entering the air inlet by angling termination elbows in directions other than
directly downward will increase the risk of freezing.
0 Reversing the air intake and exhaust pipes is not allowed.
Carbon Monoxide (CO) emissions and noise due to vibration will increase.
Vent Pipe Installation
Horizontal Vent Termination- PVC/CPVC Materials Only
= 9022;9:8(:,+54:/,2,-:3(1,9;8,:51,,6(+09:(4*,5-A3
49,8:08+"*8,,4
044+5-2)5=
Hanger
Straps
Intake
58=0+,8),:=,,4:/,04:(1,(4+,>/(;9:=/,4049:(2204.:/,<,4:60604.
= #/, %#:,8304(:0543(?),;9,+0462(*,5-,2)5=9(9:/,
/580@54:(2<,4::,8304(:0549:0945:4,*,99(8?:5;9,)08+9*8,,49
=0:/:/, %#:,8304(:054
Exhaust
= #,8304(:,(:2,(9:33()5<,.8(+,58()5<,945=204,
"256,<,4:
$6=(8+9
**1'
Minimum
B04
= #,8304(:,(:2,(9:A3()5<,(6;)20*=(21=(?A3
-853:/,*53);9:054(0804:(1,5-(4?(6620(4*,(4+A3
-853(4?5:/,8);02+04.56,404..(9;:020:?3,:,89,8<0*,8,.;2(:58,:*
= #,8304(:,(:2,(9:A3()5<,(4?-58*,+(08042,:=0:/04
A3A3),25=A3/580@54:(22?-85358A3
()5<,(4?+558=04+5=58.8(<0:?(08042,:04:5(4?);02+04.6,8
(:054(2;,2(95+,"'
* Not supplied with water heater,
order separately.
**1' minimum recommended,
but not required.
= "256,:/,/580@54:(2<,4:
;6=(8+9-58,<,8?33
:5=(8+:/,:,8304(:054
&/,4*/55904.04:(1,(4+,>/(;9::,8304(:0549?5;3;9:;9,:/,
9(3,:?6,5-,2)5=0,)5:/C,2)5=958)5:/C,2)5=9
#/09=022/,26=0:/6856,8*53);9:054)?6;::04.)5:/:,8304(:054904
:/,9(3,68,99;8,@54,
= $9,(*54+,49(:054+8(040-4,*,99(8?
= 4:/,53354=,(2:/5-(99(*/;9,::9(*(8)543545>0+,+,:,*:58
098,7;08,+-58(2290+,=(22/580@54:(22?<,4:,+.(9-;,2,7;063,4:
2,(9,8,-,8:5#,*/40*(2;22,:04#-58-;22049:(22(:054
049:8;*:0549
Vertical Vent Termination- PVC/CPVC Materials Only
3 ft. Min.
= 9022;9:8(:,+54:/,2,-:3(1,9;8,:51,,6(+09:(4*,
49,8:08+
"*8,,404
4+5-
2)5=
":583
522(8
49,8:08+
"*8,,404
4+5-
2)5=
5<,83(>03;3
945=2,<,2
58=/0*/,<,8
09.8,(:,8
Roof
Flashing
":583
522(8
Intake
Roof
Flashing
5<,83(>03;3
945=2,<,2
58=/0*/,<,8
09.8,(:,8
Exhaust
5-A358=0+,8),:=,,4:/,04:(1,(4+,>/(;9:
=/,4049:(2204.:/,<,4:60604.
= #,8304(:,(:2,(9:A3-853:/,*53);9:054(08
04:(1,5-(4?(6620(4*,(4+A3-853(4?5:/,8
);02+04.56,404..(9;:020:?3,:,89,8<0*,8,.;2(:58,:*
= 4*259,,>:,8058<,4:9?9:,39),25=:/,855-204,:52030:
Firestop/Support
*54+,49(:054(4+685:,*:(.(049:3,*/(40*(2-(02;8,
= &/,4:/,<,4:6,4,:8(:,9(D55858*,0204.(4+0945:
8;4404.04(E8,8(:,+9/(-:(E8,9:56(4+9;6658:09
8,7;08,+
Support
= &/,4:/,<,4::,8304(:0540925*(:,+45:2,99:/(4
Firestop
Hanger
Strap
Firestop
"256,<,4:
$6=(8+9
**1'
Minimum
A3-853(<,8:0*(2=(225890302(85)9:8;*:054
:,8304(:,()5<,:/,855-(:2,(9:A3);:45:
358,:/(4A304(**58+(4*,=0:/:/,(:054(2
;,2(95+,"'
= 85<0+,<,8:0*(29;6658:,<,8?A358(98,7;08,+
)?:/,<,4:606,3(4;-(*:;8,8A9049:8;*:0549
= 9/58:/580@54:(29,*:054098,*533,4+,+:568,<,4:
+,)809-853-(2204.04:5:/,=(:,8/,(:,8
5:9;6620,+=0:/=(:,8/,(:,8
58+,89,6(8(:,2?
A30403;38,*533,4+,+
);:45:8,7;08,+
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#/09=022/,26=0:/6856,8*53);9:054)?6;::04.)5:/:,8304(:054904
:/,9(3,68,99;8,@54,
16
= &/,4;904.(/580@54:(29,*:0549256,:/,/580@54:(2
<,4:
B;6=(8+9-58,<,8?B33:5=(8+:/,
:,8304(:054:5+8(04*54+,49(:,
Horizontal Vent Termination- 3" (75m) Concentric PVC/CPVC Termination
G The concentric termination may be shortened,
but not lengthened from its original factory
supplied length.
Hanger
The concentric termination may only be used
3" (75mm) or
Straps
4" (100mm)
1" (25mm) to for horizontal terminations.
Strap
Intake*
4" (100mm) G 3" (75mm) or 4" (100mm) PVC or CPVC pipe
may be used with the concentric termination.
Maintain the same vent pipe diameter from the
Insert Bird Screen ***
water heater flue to the termination.
3" (75mm) or
in End of Termination
Slope vent
Do not exceed the maximum vent lengths as
4" (100mm) Upwards
*** Not supplied with G
water heater,
Exhaust*
specified in this section.
order separately.
G When using 4" (100mm) pipe, it will be necessary
to use 4" (100mm) x 3" (75mm) reducing couplings
and a short section of 3" (75mm) pipe to connect to
the termination.
Use no more than a 6" (150mm) section of pipe to
make the connection between the reducing
couplings and the termination.
G There must be a 1" (25mm) to 4" (100mm) clearance
between the outside wall and the air intake section
* 4" (100mm) pipe requires the use of a reducing coupling
of the termination as illustrated on the left.
just prior to the termination.
G Install a securing strap to prevent movement of
No. of 3" (75mm) PVC or CPVC 4" (100mm) PVC or CPVC
the termination.
Elbows Max. Straight Vent Length** Max. Straight Vent Length**
G Terminate at least 12" (300mm) above grade or
4
N/A
N/A
above snow line.
Terminate at least 7' (2.1m) above a public walkway,
16'
(4.8m)
30'
(9.0m)
G
3
6' (1.8m) from the combustion air intake of any
22' (6.6m)
36' (10.8m)
2
appliance, and 3' (0.9m) from any other building
1
28' (8.4m)
42' (12.6m)
opening, gas utility meter, service regulator etc.
** Not including the concentric termination
G Terminate at least 3' (0.9m) above any forced air
inlet within 10' (3m), 1' (0.3m) below, 1' (0.3m)
horizontally from or 1' (0.3m) above any door,
window, or gravity air inlet into any building per
Maximum Vent Length Adjustment Dip switches.
National Fuel Gas Code ANSI Z223.1/NFPA 54.
<Maximum Vent Length and Reduced Input Configurations> G Slope the horizontal vent 1/4" upwards for every
12" (300mm).
4” Pipe
G Use a condensation drain if necessary.
Vent length***
Elbows
G In the Commonwealth of Massachusetts a carbon
Number of
monoxide detector is required for all side wall
ft
m pieces****
0
1
2
3
0
0.00
3
0.90
6
1.80
9
2.70
12 3.60
15 4.50
18 5.40
21 6.30
24 7.20
27 8.10
30 9.00
33 9.90
36 10.80
39 11.70
42 12.60
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
N /A
N /A
N /A
N /A
N /A
N /A
N /A
N /A
N /A
N /A
N /A
N /A
N /A
N /A
N /A
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
0% 3
3
4
-3% 4
-3% 4
4
4
4
4
4
4
4
4
-5%
0% 4 -3%
-3% 4
-3% 4
4
4
4
4
4
4
4
4 -5%
-5%
3
4
horizontally vented gas fuel equipment.
Please refer to Technical Bulletin TB 010606 for full
installation instructions.
Short length using 4" (100mm) pipe
Long length using 4" (100mm) pipe
****Table assumes straight vent pieces are 3’ (0.9m) each.
Shorter or longer vent pieces may also be used up to the maximum
allowed vent length.
*** Refer to page 13 for 3" pipe Maximum Vent Length Adjustment Dipswitches table.
Vent Pipe Installation (When supplying combustion air from the indoors (SV, non-direct vent))
t%JTDPOOFDUQPXFSBOEUVSO0/EJQTXJUDIJGDPNCVTUJPOBJSXJMMCF
supplied from the indoors as illustrated to the right. Refer to page 29 for
the location of the dip switch bank.
t47$POWFSTJPOLJU47$,JTSFRVJSFEGPSUIFBJSJOUBLF.
* Dip switch No.3 is turned on.
WARNING
'BJMVSFUPQFSGPSNUIFBCPWFTUFQTDPVMESFTVMUJOBàSFPSFYQMPTJPODBVTJOH
property damage, personal injury or death.
3FGFSUPUIFJOTUSVDUJPOTQSPWJEFEXJUIUIFDPOWFSTJPOLJUGPSBEEJUJPOBMEFUBJMT
Horizontal Vent Termination- PVC/CPVC Materials Only
3” Min.
C A tee, 45 elbow, or the PVT-HL termination may be used
for the vent termination. It is not necessary to use bird
screens with the PVT-HL termination.
Hanger
Straps
Exhaust
C Terminate at least 12" (300mm) above grade or above
snow line.
Slope vent
Upwards
Intake
SV Conversion Kit
Accessory
(#SV-CK-3)
Insert Bird
Screen* in
Each End
of Tee
**1' (0.3m) Minimum
Inlet screen
C Terminate at least 7' (2.1m) above a public walkway,
6' (1.8m) from the combustion air intake of any appliance,
and 3' (0.9m) from any other building opening, gas utility
meter, service regulator etc.
C Terminate at least 3' (0.9m) above any forced air inlet within
10' (3m) , 4' (1.2m) below, 4' (1.2m) horizontally from or
1' (0.3m) above any door, window, or gravity air inlet into any
building per National Fuel Gas Code ANSI Z223.1/NFPA 54.
90 Elbow
* Not supplied with water
heater, order separately.
**1' (0.3m) Minimum
recommended, but not required.
CSlope the horizontal vent 1/4" upwards for every 12" (300mm)
toward the termination.
Pipe Material
C Use a condensation drain if necessary.
C In the Commonwealth of Massachusetts a carbon monoxide
PVC or CPVC
Max. Straight Vent Length***
No. of Elbows 4" (100mm) Pipe 3" (75mm) Pipe
4
35' (10.8m)
35' (10.8m)
41' (12.6m)
3
41' (12.6m)
2
47' (14.4m)
47' (14.4m)
1
53' (16.2m)
53' (16.2m)
*** Not including the termination.
detector is required for all side wall horizontally vented gas
fuel equipment.
Please refer to Technical Bulletin TB 010606 for full installation
instructions.
C When installed in a manufactured home, all combustion air
must be supplied from the outdoors as shown on pages 15 - 17.
Vertical Vent Termination- PVC/CPVC Materials Only
Insert Bird
Screen* in
End of 90
Elbow
Storm
Collar
Roof
Flashing
C Terminate at least 6' (1.8m) from the combustion air
intake of any appliance, and 3' (0.9m) from any other
building opening, gas utility meter, service regulator etc.
C Enclose exterior vent systems below the roof line to limit
condensation and protect against mechanical failure.
Firestop/Support
C When the vent penetrates a floor or ceiling and is not
running in a fire rated shaft, a firestop and support is
required.
C When the vent termination is located not less than
Support
Exhaust
Intake
SV Conversion Kit
Accessory
(#SV-CK-3)
Inlet screen
Hanger
Strap
Firestop
C Provide vertical support every 3' (0.9m) or as required
by the vent pipe manufacturer's instructions.
Slope vent
Upwards
**1' (0.3m)
Minimum
90 Elbow
* Not supplied with water
heater, order separately.
**1' (0.3m) minimum
recommended, but not required.
8' (2.4m) from a vertical wall or similar obstruction,
terminate above the roof at least 2' (0.6m), but not
more than 6' (1.87m), in accordance with the National
Fuel Gas Code ANSI Z223.1/NFPA 54.
C A short horizontal section is recommended to prevent
debris from falling into the water heater.
C When using a horizontal section, slope the horizontal
vent 1/4” upwards for every 12” (300mm) toward the
termination to drain condensate.
C When installed in a manufactured home, all combustion air
must be supplied from the outdoors as shown on pages 15 - 17.
Combustion Air
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Provide adequate combustion air so as to not create negative pressure within the building.
r1SPWJEFUXPQFSNBOFOUPQFOJOHTUPBMMPX
circulation of combustion air.
r.BLFFBDIPQFOJOHTRVBSFJODIFTJGUIFZ
provide indoor air, and 100 square inches for
outdoor air.
r*GUIFVOJUJTJOTUBMMFEJOBNFDIBOJDBMDMPTFU
QSPWJEFBNN
DMFBSBODFJOGSPOUPG
the unit to the door.
r*GDPNCVTUJPOBJSXJMMCFQSPWJEFEUISPVHIB
duct, size the duct to provide 60 cubic feet of
fresh air per minute.
10" (250mm)
20" (500mm)
20" (500mm)
10" (250mm)
Openings supplying indoor air
19
9. Gas Piping
'PMMPXUIFJOTUSVDUJPOTGSPNUIFHBTTVQQMJFS
5IFBQQMJBODFBOEJUTJOEJWJEVBMTIVUPGGWBMWFNVTUCFEJTDPOOFDUFEGSPNUIFHBTTVQQMZQJQJOHTZTUFN
EVSJOHBOZQSFTTVSFUFTUJOHPGUIBUTZTUFNBUUFTUQSFTTVSFTJOFYDFTTPG1⁄2QTJHL1B
5IF "QQMJBODF NVTU CF JTPMBUFE GSPN UIF HBT TVQQMZ QJQJOH TZTUFN CZ DMPTJOH JUT JOEJWJEVBM NBOVBM
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less than 1⁄2QTJHL1B
5IFBQQMJBODFBOEJUTHBTDPOOFDUJPOTNVTUCFMFBLUFTUFECFGPSFQMBDJOHUIFBQQMJBODFJOPQFSBUJPO
5IFJOMFUHBTQSFTTVSFNVTUCFXJUIJOUIFSBOHFTQFDJàFE5IJTJTGPSUIFQVSQPTFTPGJOQVUBEKVTUNFOU
*OPSEFSUPDIPPTFUIFQSPQFSTJ[FGPSUIFHBTMJOFDPOTVMUMPDBMDPEFTPSUIF/BUJPOBM'VFM(BT$PEF
"/4*;
Gas Pressure
Size the gas line according to total btuh demand
of the building and length from the meter or
SFHVMBUPSTPUIBUUIFGPMMPXJOHTVQQMZQSFTTVSFT
BSFBWBJMBCMFFWFOBUNBYJNVNEFNBOE
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Min. 4" WC
.BY8$
-1(BT4VQQMZ1SFTTVSF
Min. 8" WC
.BY8$
Gas Meter
Select a gas meter capable of supplying the entire
btuh demand of all gas appliances in the building.
Gas Connection
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they are rated for 199,900 btuh.
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Measuring Gas Pressure
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using a silicon tube.
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gauge.
Sample Gas Line
Electrolux Condensing Tankless Gas Water Heater
(199,900 Btuh)
Barbecue
(50,000 Btuh)
Outlet E
Outlet A
10' (3m)
Clothes Dryer
(35,000 Btuh)
10' (3m)
Outlet C
Section 4
5' (1.5m)
Section 3 Section 2
5' (1.5m)
5' (1.5m)
5' (1.5m)
Section 1
10' (3m)
5' (1.5m)
Outlet D
10' (3m)
Natural Gas
Meter
20
Gas Fireplace
(25,000 Btuh)
5' (1.5m)
Outlet B
Gas Range Stove
(65,000 Btuh)
**See next page for the pipe capacity charts.
Instructions
1. Size each outlet branch starting from the furthest
using the Btuh required and the length from the
meter.
2. Size each section of the main line using the
length to the furthest outlet and the Btuh
required by everything after that section.
Sample Calculation
Outlet A: 45' (13.5m) (Use 50' (15m)), 50,000 Btuh requires 1/2"
Outlet B: 40' (12m), 65,000 Btuh requires 1/2"
Section 1: 45' (13.5m) (Use 50' (15m)), 115,000 Btuh requires 3/4"
Outlet C: 30' (9m), 35,000 Btuh requires 1/2"
Section 2: 45' (13.5m) (Use 50' (15m)), 150,000 Btuh requires 3/4"
Outlet D: 25' (7.5m) (Use 30' (9m)), 25,000 Btuh requires 1/2"
Section 3: 45' (13.5m) (Use 50' (15m)), 175,000 Btuh requires 1"
Outlet E: 25' (7.5m) (Use 30' (9m)), 199,900 Btuh requires 3/4"
Section 4: 45' (13.5m) (Use 50' (15m)), 374,900 Btuh requires 1-1/4"
Gas Line Sizing for an Electrolux Condensing Tankless Gas Water Heater
Adapted from UPC 1997
Maximum Natural Gas Delivery Capacity in Cubic Feet per Hour (0.60 Specific Gravity, 0.5" WC Pressure Drop
Length in Feet
Pipe
Size 10' (3m) 20' (6m) 30' (9m) 40' (12m) 50' (15m) 60' (18m) 70' (21m) 80' (24m) 90' (27m) 100' (30m) 125' (37.5m)
174
1/2"
56
53
50
44
61
66
73
82
96
119
118
111
104
93
127
138
152
171
200
249
363
3/4"
222
208
197
174
239
259
286
323
377
470
684
1"
358
404
428
456
490
532
588
663
775
965
1 1/4" 1404
536
605
641
734
798
880
993
1445
1 1/2" 2103
683
1161
1033
1165
1234
1315
1413
1536
1696
1913
2784
2"
4050
2235
1646
2449
2703
3049
4437
2 1/2" 6455
1857
1966
2096
2253
3563
3"
2910
3284
3476
3705
3983
4329
4778
5391
6299
11,412 7843
4261
4808
5090
5425
5831
6338
6995
7893
3 1/2" 16,709 11,484 9222
4"
5936
6698
7091
7557
8123
8830
9745
23,277 15,998 12,847 10,995
Contact the Gas Supplier for Btu/Cubic Ft. of the Supplied Gas. 1000 BTU/Cubic Ft. is a Typical Value
Maximum Liquefied Petroleum (Undiluted) Delivery Capacity in Thousands of Btuh (0.5" WC Pressure Drop)
Pipe
Size 10' (3m) 20' (6m) 30' (9m)
1/2" 275
152
189
3/4" 567
393
315
732
590
1" 1071
1 1/4" 2205 1496 1212
1 1/2" 3307 2299 1858
2" 6221 4331 3465
Length in Feet
40' (12m) 50' (15m) 60' (18m) 70' (21m) 80' (24m) 90' (27m) 100' (30m) 125' (37.5m) 150' (45m) 200' (60m)
55
63
69
78
83
89
96
103
114
129
112
132
162
173
185
196
217
237
267
146
213
252
275
307
322
346
378
409
448
504
724
771
834
913
1039
440
511
567
630
677
675
866
1559 1417 1275 1181 1086 1023
787
976
1496 1260
2394 2205 2047 1921 1811 1606
2992 2646
** For reference only. Please consult gas pipe manufacturer for actual pipe capacities.
Maximum Capacity of Flex TracPipe in Cubic Feet per Hour of Natural Gas (0.60 Specific Gravity, 0.5" WC Pressure Drop)
R
Pipe
Length in Feet
Size 10' (3m) 20' (6m) 30' (9m) 40' (12m) 50' (15m) 60' (18m) 70' (21m) 80' (24m) 90' (27m) 100' (30m) 150' (45m) 200' (60m)
121
105
94
86
80
75
71
67
55
48
147
3/4" 206
218
188
168
153
141
132
125
118
94
82
269
1"
383
334
284
251
227
209
194
418
1 1/4" 614
181
171
137
116
1 1/2" 1261
277
471
415
393
320
723
625
559
509
440
888
2"
1698
1472
1317
1203
1114
1042
983
933
661
2934
2078
762
Maximum Capacity of Flex TracPipe in Thousands of Btuh Liquefied Petroleum ( 0.5" WC Pressure Drop)
R
Pipe
Length in Feet
Size 10' (3m) 20' (6m) 30' (9m) 40' (12m) 50' (15m) 60' (18m) 70' (21m) 80' (24m) 90' (27m) 100' (30m) 150' (45m) 200' (60m)
191
76
232
118
112
106
87
166
149
136
126
3/4" 325
129
425
208
197
186
143
297
265
241
222
344
1"
605
661
307
528
449
397
359
330
1 1/4" 971
183
286
270
217
1 1/2" 1993
438
656
621
745
506
696
1404 1143
988
884
805
2"
1045
3285 2684
1761
1647
1554
1475
4638
2327
2082
1902
1205
** For reference only. Please consult gas pipe manufacturer for actual pipe capacities.
TracPipe® is a registered trademark of Omega Flex.
Maximum Capacity for Gas Flex Connectors in Cubic Feet per Hour of Natural Gas (0.60 Specific Gravity, 0.5" WC Pressure Drop)
Pipe
Size
1/2"
3/4"
1"
1 1/4"
12" (300mm)
180
24" (600mm)
150
290
581
1470
Length in Inches
36" (900mm)
48" (1200mm)
125
106
215
255
442
512
1130
1200
60" (1500mm)
93
197
397
960
72" (1800mm)
86
173
347
930
Maximum Capacity for Gas Flex Connectors in Thousands of Btuh Liquefied Petroleum ( 0.5" WC Pressure Drop)
Pipe
Size
1/2"
3/4"
1"
1 1/4"
12" (300mm)
288
24" (600mm)
240
465
930
2352
Length in Inches
36" (900mm)
48" (1200mm)
200
169
409
344
825
708
1920
1808
60" (1500mm)
149
315
638
1536
72" (1800mm)
137
278
556
1488
** For reference only. Please consult gas pipe manufacturer for actual pipe capacities.
21
10. Water Piping
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22
Supply water piping
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perform to its full capability, and may become
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Drain piping
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other chemicals.
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23
Water Treatment
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Residential Use Treatment Guidelines
Type of Water
Hardness Level
Treatment Flush Device
Frequency*
Commercial Use Treatment Guidelines
Hardness Level
Type of Water
Treatment Flush Device
Frequency*
0-1 gpg
None
None
(0-17 mg/L)
1-3 gpg
None
None
Slightly Hard
(17-51 mg/L)
3-7 gpg
Water Softener
Moderately Once a Year**
(51-120 mg/L) Scale Inhibitor
Hard
7-10 gpg Water Softener
Once a Year**
Hard
(120-171 mg/L) Scale Inhibitor
10-14 gpg Water Softener
Treatment
Very Hard
Required
(171-239 mg/L) Scale Inhibitor
Treatment
> 14 gpg Water Softener
Extremely Required
(> 239 mg/L) Scale Inhibitor
Hard
0-1 gpg (0-17 mg/L)
1-3 gpg Slightly Hard (17-51 mg/L)
* Install Isolation Valves to allow for flushing.
** Flushing is required if a water treatment device is not installed.
* Install Isolation Valves to allow for flushing.
** Flushing is required if a water treatment device is not installed.
Soft
Soft
None
None
None
None
3-7 gpg
Water Softener
Moderately Once a Year **
(51-120 mg/L) Scale Inhibitor
Hard
Hard
Very Hard
Extremely
Hard
7-10 gpg Water Softener
**
(120-171 mg/L) Scale Inhibitor Twice a Year
10-14 gpg Water Softener
(171-239 mg/L) Scale Inhibitor
> 14 gpg Water Softener
(> 239 mg/L) Scale Inhibitor
Treatment
Required
Treatment
Required
Water Treatment System
Shutoff Valve
Electrolux
Condensing
Tankless Gas
Water Heater
City Water Supply
Cold to Water
Heater
Optional Sediment
Filter
Pressure
Relief
Valve
Shutoff Valve
Water Treatment Device
Hot Water to Fixtures
Drain
24
11. Condensate Piping
CAUTION
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r6TFQMBTUJDQJQFTVDIBT17$GPSUIFESBJOMJOF%POPUVTFTUFFMCMBDLJSPOPSBOZPUIFSNBUFSJBM
XIJDIDBODPSSPEFXIFOQMBDFEJOUPDPOUBDUXJUIBDJEJDDPOEFOTBUF
r,FFQUIFMFOHUIPGUIFESBJOQJQFBTTIPSUBTQPTTJCMF-POHSVOTPSBQQMJDBUJPOTXIFSFUIFOFBSFTU
ESBJOJTBCPWFUIFXBUFSIFBUFSXJMMSFRVJSFUIFVTFPGBDPOEFOTBUFQVNQ4J[FUIFQVNQUPBMMPXGPS
BNBYJNVNDPOEFOTBUFEJTDIBSHFPG(1)GSPNUIFXBUFSIFBUFS
r)PSJ[POUBMSVOTNVTUCFTMPQFEQFSGPPUUPXBSETUIFESBJOPSDPOEFOTBUFQVNQ5IFDPOEFOTBUFXJMMCFEJTDIBSHFECZHSBWJUZGPSDFPOMZ.BLFUIFESBJOQJQFSVOBTTIPSUBTQPTTJCMF
r5IFFOEPGUIFESBJOQJQFNVTUOPUCFTVCNFSHFEJOXBUFSPSCMPDLFEJOBOZXBZ5PFOTVSFQSPQFS
ESBJOBHFMFBWFUIFFOEPGUIFESBJOQJQFPQFOUPUIFBUNPTQIFSF%POPUIBWFBUSBQ"MTPNBLF
TVSFUIBUUIFSFBSFOPPCTUSVDUJPOTCMPDLJOHUIFESBJOMJOFGSPNEJTDIBSHJOHDPOEFOTBUF
r#FTVSFUPDIFDLUIBUDPOEFOTBUFJTGSFFMZáPXJOHGSPNUIFESBJOQJQJOHBGUFSUIFTZTUFNIBTCFFO
JOTUBMMFE$POEFOTBUFXJMMCFHJOáPXJOHPVUPGUIFXBUFSIFBUFSXJUIJONJOVUFTBGUFSPQFSBUJPOIBT
started.
r5BLF NFBTVSFT UP QSFWFOU UIF DPOEFOTBUF ESBJO MJOFT GSPN GSFF[JOH JOTVMBUJPO IFBU UBQF FMFDUSJD
IFBUFSTFUD
Water heater
Do not pitch the drain line up
once a horizontal section has
been introduced.Always pitch
the drain line down to ensure
proper drainage.
Drain connecting
supply
Heat insulation
material
Drain pipe
Drain pipe
Condensate piping to floor drain
Condensate piping with pump
Electrolux
Condensing
Tankless Gas
Water Heater
Electrolux
Condensing
Tankless Gas
Water Heater
DO NOT ADD
ANY VALVES
DO NOT ADD
ANY VALVES
1/2" PVC pipe
1/2" PVC pipe
Slope pipe downwards
1/4" per foot.
Floor drain
1/2" PVC elbow
3/8" ID tubing*
Slope pipe downwards
1/4" per foot.
Condensate pump
The end of the drain pipe
must have an air gap.
MAINTAIN CLEARANCE
The end of the drain pipe
must have an air gap.
* Install tubing according to pump
manufacturer's instructions.
/PUF
*GUIFESBJOMJOFCFDPNFTDMPHHFEPSGSP[FODPOEFOTBUFXJMMCBDLVQJOUPUIFXBUFSIFBUFSBOEB
FSSPSDPEFXJMMáBTIPOUIFSFNPUFDPOUSPMMFSDFBTJOHPQFSBUJPO*GUIJTPDDVSTDMFBSUIFDMPHPSGSFF[F
TPUIBUDPOEFOTBUFDBOGSFFMZáPX#FTVSFUPTMPQFUIFESBJOQJQFVTFUIFBQQSPQSJBUFTJ[FQJQFBMMPX
UIF QSPQFS DMFBSBODFT BOE BQQMZ GSFF[F QSFWFOUJPO NFBTVSFT XIFO OFDFTTBSZ
UP QSFWFOU UIF ESBJO
line from clogging or freezing.
26
12. Plumbing Applications
Recirculation System
Hot Water Return
Electrolux
Condensing
Tankless Gas
Water Heater
Cold Water Supply
Fixtures
Expansion Tank
(Install according
to local code)
Isolation
Kit(*4)
Notes:
1. Size the pump to provide a maximum of 2 GPM
(7.5 L/min.) through the system at 10 ft (3m) of
head plus piping losses.
Adjust the flow using a globe valve and verify the
flow rate with the maintenance monitors.
2. Pump Control Signal is the preferred method
to control the recirculation pump.
For pumps larger than 85W, a relay connection
must be used. If the Pump Control Signal is not
used, an Aquastat may be used to control the
pump.
3. Use an Aquastat if the water heater is not controlling
the pump.
Set the Aquastat to 10°F (5°C) below the set
output temperature.
4. Electrolux recommends the use of an Isolation Kit
with the installation.
These kits include an integrated shut-off and service
valve with unions and a pressure relief valve.
Gas Supply
Globe
Valve
Aquastat(*3)
Pump Control Signal(*2)
Relay for Pump
(if larger than 85 Watts)
105
Pump
Pump(*1)
R
Optional 8-10 Gallon
Storage Tank
(To alleviate cold water sandwich)
120VAC
B S
Hot Water
W
Neutral
Ground
Live
Aquastat Wiring
Use Honeywell Aquastat
(Model L6006A or L6006C)
Combination Potable Water and Space Heating System
Notes:
Air Handler
Electrolux
Condensing
Tankless Gas
Water Heater
Pump(*2)
Isolation
Kit(*1)
Check
Valve(*3)
Gas Supply
1. Electrolux recommends the use of an Isolation Kit with
the installation.
These kits include an integrated shut-off and service
valve with unions and a pressure relief valve.
2. Size the pump to provide a maximum of 3 GPM
(11.3 L/min.) with a head pressure equal to the loss
through the water heater and Air Handler.
3. Check valve required if it is not included with the pump.
4. Set the flow switch to deactivate the Air Handler when
the domestic hot water flow reaches 3 GPM (11.3 L/min.).
Adjust as necessary to prevent cycling.
5. If the system requires water for space heating at a higher
temperature than for other uses, means such as a
mixing valve shall be provided to temper the water for
the other uses to help prevent scalding.
6. Expansion tank required if a backflow preventer is installed.
7. The water heater cannot be used for space heating
applications only.
8. Only POTABLE water may be plumbed through
the water heater.
Flow Switch(*4)
Backflow Preventer
(optional)
Cold Water
Supply
Optional
Expansion Tank(*6)
Mixing Valve(*5)
Hot Water
Fixtures
13. Electrical Wiring
$POTVMUBRVBMJàFEFMFDUSJDJBO
GPSUIFFMFDUSJDBMXPSL
%POPUDPOOFDUFMFDUSJDBMQPXFSUPUIFVOJUVOUJMBMMFMFDUSJDBMXJSJOHIBTCFFODPNQMFUFE
%JTDPOOFDU1PXFS
5IJTBQQMJBODFNVTUCFFMFDUSJDBMMZHSPVOEFEJOBDDPSEBODFXJUIMPDBMDPEFTPSJOUIFBCTFODFPGMPDBM
DPEFTXJUIUIF/BUJPOBM&MFDUSJDBM$PEF"/4*/'1"
Caution:-BCFMBMMXJSFTQSJPSUPEJTDPOOFDUJPOXIFOTFSWJDJOHDPOUSPMT8JSJOHFSSPSTDBODBVTFJNQSPQFS
and dangerous operation.
7FSJGZQSPQFSPQFSBUJPOBGUFSTFSWJDJOH
'JFMEXJSJOHUPCFQFSGPSNFEBUUJNFPGBQQMJBODFJOTUBMMBUJPO
WARNING
&MFDUSJDBM4IPDL)B[BSE
%POPUUVSOQPXFSPOVOUJMFMFDUSJDBMXJSJOHJTàOJTIFE%JTDPOOFDUQPXFSCFGPSFTFSWJDJOH
'BJMVSFUPEPTPNBZSFTVMUJOEFBUIPSTFSJPVTJOKVSZGSPNFMFDUSJDBMTIPDL
r%P OPU MFU UIF QPXFS DPSE DPOUBDU
r5IFFMFDUSJDBMTVQQMZSFRVJSFECZUIFXBUFSIFBUFSJT
the gas piping.
7"$BU)[
5IFQPXFSDPOTVNQUJPONBZCFVQUP8PSIJHIFSJG
5JF UIF SFEVOEBOU QPXFS DPSE
using optional accessories.
PVUTJEFUIFXBUFSIFBUFS1VUUJOHUIF
6TFBOBQQSPQSJBUFDJSDVJU
redundant length of cord inside the
r%POPUEJTDPOOFDUUIFQPXFSTVQQMZXIFOOPUJOVTF8IFO
XBUFS IFBUFS NBZ DBVTF FMFDUSJDBM
UIFQPXFSJTPGGUIFGSFF[FQSFWFOUJPOJOUIFXBUFSIFBUFS
interference and faulty operation.
XJMMOPUBDUJWBUFSFTVMUJOHJOQPTTJCMFGSFF[JOHEBNBHF
Ground
r5P QSFWFOU FMFDUSJDBM TIPDL QSPWJEF B HSPVOE XJUI SFTJTUBODF MFTT UIBO "O FMFDUSJDJBO
TIPVMEEPUIJTXPSL
%POPUDPOOFDUUIFHSPVOEUPUIFDJUZXBUFSPSHBTQJQJOH%POPUUJFUIFHSPVOEUPBUFMFQIPOFMJOF
Breaker Installation
r.PVOUBEFWJDFXIJDITIVUTPGGUIFFMFDUSJDBMQBUIBVUPNBUJDBMMZMFBLBHFCSFBLFS
XIFOFMFDUSJDBM
MFBLBHFJTEFUFDUFE
CAUTION
&MFDUSPTUBUJD EJTDIBSHF DBO BGGFDU FMFDUSPOJD DPNQPOFOUT 5BLF QSFDBVUJPOT UP QSFWFOU
FMFDUSPTUBUJD EJTDIBSHFT GSPN QFSTPOOFM PS IBOE UPPMT EVSJOH UIF XBUFS IFBUFS JOTUBMMBUJPO BOE
TFSWJDJOHUPQSPUFDUQSPEVDUTFMFDUSPOJDDPOUSPM
28
Remote Controller
3FNBSLT<ž'ž$>
Celsius display mode
Fahrenheit display mode
*OTUBMMUIFSFNPUFDPOUSPMMFSBDDPSEJOHUPUIFJOTUSVDUJPOTJOUIF*OTUBMMBUJPO(VJEFQ
* 0OMZPOFSFNPUFDPOUSPMMFSDBOCFDPOOFDUFEUPUIFXBUFSIFBUFS
"NBMGVODUJPONBZPDDVSJGUXPPSNPSFSFNPUFDPOUSPMMFSTBSFDPOOFDUFE
5IFXBUFSIFBUFSIBTCFFOGBDUPSZTFUUPBMMPXBNBYJNVNUFNQFSBUVSFTFUUJOHPG<ž'ž$>
5PBDDFTTIJHIFSUFNQFSBUVSFTFUUJOHTUISPVHIUIFSFNPUFDPOUSPMMFSGPMMPXUIFCFMPXTUFQT
8IFOTFUUJOHUIFNBYJNVNUFNQFSBUVSFUP<ž'ž$>
5VSOUIFXBUFSIFBUFSPGGCZQSFTTJOHUIF1PXFS0O0GG#VUUPOPOUIFSFNPUFDPOUSPMMFS
2. 1SFTTBOEIPMEUIF'-08.&5&3"-"3.4&5#VUUPOVOUJMBTPVOEJTIFBSETFD
BOE<ž'ž$>
appears on the display.
3. 4FUUIFVQQFSMJNJUPGUIFIPUXBUFSTVQQMZUFNQFSBUVSFUP<ž'ž'ž'PSž'ž$PSž$>
VTJOHUIF61BOE%08/TFUUJOH#VUUPOT
5PQVUUIFXBUFSIFBUFSCBDLJOUPPQFSBUJPOQSFTTUIF1PXFS0O0GG#VUUPOPOUIFSFNPUFDPOUSPMMFS
5PLFFQUIFXBUFSIFBUFSPGGMFUUIFVOJUTJUGPSTFDUPSFUVSOUPUIFPSJHJOBMEJTQMBZ
r5IJT VOJU DBO CF QSPHSBNNFE TP UIBU JU XJMM EFGBVMU UP POF PG UISFF UFNQFSBUVSFT JG UIF SFNPUF
DPOUSPMMFS JT SFNPWFE < ž' ž$
ž' ž$
ž' ž$
> 5P DIBOHF UIF EFGBVMU
UFNQFSBUVSFBEKVTUUIFEJQTXJUDIFTBTEFTDSJCFECFMPX5IFEFGBVMUUFNQFSBUVSFJTž'ž$
%JTDPOOFDUFMFDUSJDBMQPXFSUPUIFXBUFSIFBUFS
3FNPWFUIFGSPOUDPWFSPGUIFXBUFSIFBUFSTDSFXT
%JTDPOOFDUUIFSFNPUFDPOUSPMMFS"EKVTUUIFEJQTXJUDIFTBTJMMVTUSBUFECFMPX
3FQMBDFUIFGSPOUDPWFSPGUIFXBUFSIFBUFSTDSFXT
3FDPOOFDUFMFDUSJDBMQPXFSUPUIFXBUFSIFBUFS
* Do not change any other dipswitches.
* High temperature.
1
2
Check
120 F (50 C)
Check
135 F (57 C)
140 F (60 C)
ON=
OFF=
DANGER
r8IFODIBOHJOHUIFUFNQFSBUVSFNBLFTVSFUPDPOàSNXJUIUIFDVTUPNFSUIBUUIFUFNQFSBUVSF
PGUIFIPUXBUFSXJMMCFWFSZIJHIBOEUIBUUIFSFJTBSJTLPGTDBMEJOH
r)PUXBUFSIFBUFSUFNQFSBUVSFTPWFSž'ž$
DBODBVTFTFWFSFCVSOTJOTUBOUMZPSEFBUI
from scalding.
29
Connecting Remote Controller Cord to Unit
r,FFQUIFSFNPUFDPOUSPMMFSDPSEBXBZGSPNUIFGSFF[FQSFWFOUJPOIFBUFSTJOUIFVOJU
r5JFUIFSFEVOEBOUDPSEPVUTJEFUIFXBUFSIFBUFS%POPUQVUUIFFYUSBMFOHUIJOTJEFUIFFRVJQNFOU
r5IFSFNPUFDPOUSPMMFSDPSEDBOCFFYUFOEFEVQUPhN
XJUI"8(XJSF
r6TFB:UZQFUFSNJOBMXJUIBSFTJOTMFFWF8JUIPVUUIFTMFFWFUIFDPQQFSXJSFNBZDPSSPEFBOE
DBVTFQSPCMFNT
r#FTVSFUPIBOEUJHIUFOXIFOTDSFXJOHUPUIFUFSNJOBMCMPDL1PXFSUPPMTNBZDBVTFEBNBHFUP
UIFUFSNJOBMCMPDL
Remote controller cord
r'PSFYUFOTJPOTBhN
DPSEDBOCFQVSDIBTFE1BSU3$$03%
PSVTF"8(XJSF
r*OTUBMMBDDPSEJOHUPUIF/BUJPOBM&MFDUSJDBM$PEFBOEBMMBQQMJDBCMFMPDBMDPEFT
$IFDL UP NBLF TVSF UIBU UIF SFNPUF DPOUSPMMFS
DPSE IBT QMFOUZ PG TMBDL JO PSEFS UP SFBDI UIF
FYUFSOBMDPOOFDUJPOUFSNJOBMCMPDL
%JTDPOOFDUFMFDUSJDBMQPXFSUPUIFXBUFSIFBUFS
3FNPWF UIF TJOHMF TDSFX TFDVSJOH UIF UFSNJOBM
CMPDLDPWFSBOEUIFOSFNPWFUIFDPWFS
4. 1BTTUIFSFNPUFDPOUSPMMFSDPSEUISPVHIUIFXJSJOH
UISPVHIXBZBOEDPOOFDUUIF:UFSNJOBMTBUUIFFOE
PGUIFSFNPUFDPOUSPMMFSDPSEUPUIFUFSNJOBMCMPDL
3FQMBDF UIF UFSNJOBM CMPDL DPWFS BOE JOTUBMM UIF
TDSFXQSFWJPVTMZSFNPWFEJOTUFQ
3FDPOOFDUFMFDUSJDBMQPXFSUPUIFXBUFSIFBUFS
&YUFSOBMDPOOFDUJPO
UFSNJOBMCMPDL
8JSJOHUISPVHIXBZ
3FNPUFDPOUSPMMFSDPSE
$IBOHJOH0UIFS'FBUVSFT
"EKVTUJOHUIF5FNQFSBUVSF%JTQMBZ
/PUF5IFTFUUJOHNVTUCFEPOFXJUIJOUIFàSTUNJOVUFTPGDPOOFDUJOHFMFDUSJDBMQPXFSUPUIFXBUFSIFBUFS
5BCMFPG4FUUJOH*UFNT
*UFN/P *UFN$IPJDFTGBDUPSZEFGBVMUTTIBEFE
12
$FMTJVT'BISFOIFJU
display mode.
3FNPUF$POUSPMMFS
%JTQMBZ
ž''BISFOIFJU
ž$$FMTJVT
4FUUJOH#VUUPO
1PXFS0O0GG#VUUPO
'MPX.FUFS"MBSN4FUCVUUUPO
4FUUJOH1SPDFEVSF
5VSOUIFXBUFSIFBUFSPGGCZQSFTTJOHUIF1PXFS0O0GG#VUUPOPOUIFSFNPUFDPOUSPMMFS
%JTDPOOFDUUIFOSFDPOOFDUFMFDUSJDBMQPXFSUPUIFXBUFSIFBUFS
1SFTTUIF'MPX.FUFS"MBSN4FU#VUUPOBOEIPMEJUJOGPSTFDPOETPSNPSF
1SFTTUIF'MPX.FUFS"MBSN4FU#VUUPOVOUJMUIFSFNPUFDPOUSPMMFSEJTQMBZTJUFNOVNCFS
1SFTT4FUUJOH#VUUPOGPSTFDPOETPSNPSFUPDIBOHFUIFEJTQMBZVOJUTUPž'
1SFTT4FUUJOH#VUUPOGPSTFDPOETPSNPSFUPDIBOHFUIFEJTQMBZVOJUTUPž$
5PDPOàSNUIFTFUUJOHUVSOUIFXBUFSIFBUFSPOCZQSFTTJOHUIF1PXFS0O0GG#VUUPOPOUIF
remote controller.
30
Pump Wiring
5IJT GFBUVSF JT OPU BWBJMBCMF XIFO VTJOH UIF 2VJDL
Connect Multi System feature.
Connecting the pump control wire
PUMP
-FBWFFOPVHITMBDLTPUIBUUIFQVNQDPOUSPM
XJSFTXJMMTUBZDPOOFDUFEJGUIFVOJUJTSFNPWFE
GSPNUIFXBMM
3FNPWFUIFGSPOUDPWFSPGUIFIFBUFSTDSFXT
3. Cut off the connector at the end of the pump
DPOUSPMXJSFT
8JSFUIFQVNQDPOUSPMXJSFTUISPVHIUIFXJSJOH
UISPVHIXBZBOEDPOOFDUUIFNUPUIFXJSJOHJOTJEF
UIFQVNQUIJTXJMMCFUIFQPXFSTVQQMZGPSUIFQVNQ
EPOPUBMTPDPOOFDU7"$UPUIFQVNQ
*GBMBSHFQVNQJTCFJOHVTFEHSFBUFSUIBO8
VTF
UIFWPMUBHFGSPNUIFTFXJSFTBTUIFTJHOBMUPDMPTFB
OPSNBMMZPQFOSFMBZUISPVHIXIJDI7"$XJMMCF
TVQQMJFEEJSFDUMZGSPNBXBMMDJSDVJUUPUIFQVNQ
3FQMBDFUIFGSPOUDPWFS
1VNQ$POUSPM
Wire Tag
Crimping Terminal
Wiring
5ISPVHIXBZ
4VQQMJFT1PXFSGPS
$JSDVMBUJOH1VNQ
6TFB3FMBZGPS
-BSHFS1VNQT
Relay connection with larger pumps (>85 W)
-PDBUFBOEQSFQBSFUIFQVNQDPOUSPMXJSFTBTEFTDSJCFEBCPWF
$IPPTFBTVJUBCMFJOTUBMMBUJPOMPDBUJPOGPSUIFSFMBZXIFSFJUXJMMCFQSPUFDUFEGSPNNPJTUVSF
$POOFDUUIFQVNQDPOUSPMXJSFTGSPNUIFIFBUFSUPUIFTJHOBMJOQVUPOUIFSFMBZ
$VUPOFPGUIFFMFDUSJDBMTVQQMZMFBETBOEXJSFJUBDSPTTUIFPQFOUFSNJOBMTPGUIFSFMBZ
4FDVSFBMMDPOOFDUJPOTBOESFQMBDFUIFGSPOUDPWFSPGUIFIFBUFS
120VAC
Connect to Pump Control
Wires in Unit
1
4
0
2
Relay (ex. Omron G7L2ABUBJCBAC120)
Circulation Pump
31
Connecting Quick Connect Cord-2
'PS2VJDL$POOFDU.VMUJ4ZTUFN*OTUBMMBUJPO
VTFQBSU2$POMZ4PME4FQBSBUFMZ
Caution
5IF XJSF DPMPSJOH PO UIF 2VJDL $POOFDU $PSE
XJMMOPUCFUIFTBNFBTUIFXJSFDPMPSJOHPGUIF
connection plug inside the unit.
* The remote controller can be connected to
FJUIFS VOJU " PS # %P OPU DPOOFDU B SFNPUF
controller to both units.
%JTDPOOFDU UIF SFNPUF DPOUSPMMFS GSPN FJUIFS
VOJU"PS#QSJPSUPJOTUBMMJOHUIF2VJDL$POOFDU
Cord.
Quick Connect
Cord-2
1.Red
2.Black
3.White
4.Green
5.Blue
6.Blue
1.White
2.Green
3.Red
4.Black
5.Blue
6.Blue
1.Red
2.Black
3.White
4.Green
5.Blue
6.Blue
A
1.Red
2.Black
3.White
4.Green
5.Blue
6.Blue
B
"Quick Connect Cord-2" tag
Connecting the Quick Connect Cord to the two units.
5VSOPGGUIFQPXFS
3FNPWFUIFGSPOUDPWFSPGUIFIFBUFSTDSFXT
1BTTUIF2VJDL$POOFDU$PSEUISPVHIUIFXJSJOH
UISPVHIXBZBOEJOUPUIFVOJU
1MVHUIFDPOOFDUPSPOUIF2VJDL$POOFDU$PSE
to the receptacle inside the unit.
"UUBDIUIFHSPVOEXJSFPGUIF2VJDL$POOFDU
$PSEUPUIFUFSNJOBMCMPDLàYJOHQMBUF
*GUIFHSPVOEXJSFJTOPUBUUBDIFEFMFDUSJDBM
OPJTFNBZDBVTFQSPCMFNT
4FDVSFUIF2VJDL$POOFDU$PSEXJUIBDMBNQ
3FQMBDFUIFGSPOUDPWFS
32
Clamp
(SPVOEXJSF$POOFDUPS
Connector
Coupling Cord
8JSJOH5ISPVHIXBZ
14. Maintenance
1FSJPEJDBMMZDIFDLUIFGPMMPXJOHUPFOTVSFQSPQFS
PQFSBUJPOPGUIFXBUFSIFBUFS
r5IFWFOUJOHTZTUFNNVTUCFFYBNJOFEQFSJPEJDBMMZCZBRVBMJàFETFSWJDFUFDIOJDJBOUPDIFDLGPS
BOZMFBLTPSDPSSPTJPO
r5IFCVSOFSáBNFNVTUCFDIFDLFEQFSJPEJDBMMZGPSBQSPQFSCMVFDPMPSBOEDPOTJTUFODZ
r*GUIFáBNFEPFTOPUBQQFBSOPSNBMUIFCVSOFSNBZOFFEUPCFDMFBOFE
r*GUIFCVSOFSOFFETUPCFDMFBOFEJUNVTUCFQFSGPSNFECZBRVBMJàFETFSWJDFUFDIOJDJBO
r%POPUPCTUSVDUUIFáPXPGDPNCVTUJPOBOEWFOUJMBUJPOBJS
r5IFQSFTTVSFSFMJFGWBMWFNVTUCFPQFSBUFEPODFBZFBSUPFOTVSFUIBUJUJTGVODUJPOJOHQSPQFSMZBOE
UIFSFJTOPPCTUSVDUJPO5VSOUIFQPXFSPGGUPUIFVOJUCFGPSFPQFOJOHUIFSFMJFGWBMWFBOENBLF
TVSFUIBUXBUFSESBJOJOHPVUPGUIFWBMWFXJMMOPUDBVTFBOZEBNBHF
r*GUIFSFMJFGWBMWFEJTDIBSHFTQFSJPEJDBMMZJUNBZCFEVFUPUIFSNBMFYQBOTJPOJOBDMPTFEXBUFS
TZTUFN$POUBDUUIFXBUFSTVQQMJFSPSBMPDBMQMVNCJOHJOTQFDUPSPOIPXUPDPSSFDUUIJTTJUVBUJPO
%POPUQMVHUIFSFMJFGWBMWF
r4FF6TFBOE$BSF.BOVBMGPSGVSUIFSNBJOUFOBODF
Warning: There is a scald potential if the output temperature is set too high.
4IPVMEPWFSIFBUJOHPDDVSPSUIFHBTTVQQMZGBJMUPTIVUPGGUVSOPGGUIFNBOVBMHBTDPOUSPMWBMWFUPUIFBQQMJBODF
%POPUVTFUIJTBQQMJBODFJGBOZQBSUIBTCFFOVOEFSXBUFS*NNFEJBUFMZDBMMBRVBMJàFETFSWJDF
technician to inspect the appliance and to replace any part of the control system and any gas control
XIJDIIBTCFFOVOEFSXBUFS
1FSJPEJDBMMZDIFDLBOEDMFBOUIFàMUFSJOTJEFUIFDPMEXBUFSJOMFUPGUIFVOJU
15. Trial Operation
5IFJOTUBMMFSTIPVMEUFTUPQFSBUFUIFVOJUFYQMBJOUP
UIFDVTUPNFSIPXUPVTFUIFVOJUBOEHJWFUIFPXOFS
UIJTNBOVBMCFGPSFMFBWJOHUIFJOTUBMMBUJPO
r 1SFQBSBUJPO
0QFOBIPUXBUFSàYUVSFUPDPOàSNUIBUXBUFSJTBWBJMBCMFBOEUIFODMPTF
UIFàYUVSF
0QFOUIFHBTTVQQMZWBMWF
5VSOPOUIFQPXFSTVQQMZ6TJOHUIFSFNPUFDPOUSPMMFSUVSOPOUIF1PXFS
0O0GGCVUUPOUIF0QFSBUJPOMBNQXJMMUVSOPO
0QFOBIPUXBUFSàYUVSFBOEDPOàSNUIBUUIF#VSOFS0OMBNQDPNFTPOBOEUIBUIPUXBUFSJT
CFJOHQSPEVDFE*GOFDFTTBSZSFQFBUVOUJMUIFBJSJOUIFHBTQJQJOHJTCMFEPVU
8IJUFTNPLFNBZCFOPUJDFEGSPNUIFFYIBVTUWFOUEVSJOHDPMEXFBUIFS)PXFWFSUIJTJTOPU
a malfunction of the unit.
*GBOiuFSSPSDPEFBQQFBSTPOUIFSFNPUFDPOUSPMMFSUVSOUIFVOJUPGGBOEUIFOCBDLPO
BHBJOBOEUIFOPQFOBIPUXBUFSàYUVSFBHBJO
$IBOHFUIFUFNQFSBUVSFTFUUJOHPOUIFSFNPUFDPOUSPMMFSBOEDIFDLUIBUUIFXBUFSUFNQFSBUVSFDIBOHFT
r *GUIFXBUFSIFBUFSEPFTOPUPQFSBUFOPSNBMMZSFGFSUPi5SPVCMFTIPPUJOHuJOUIF6TFBOE$BSF.BOVBM
"GUFSUIFUSJBMPQFSBUJPODMFBOUIFàMUFSJOUIFDPMEXBUFSJOMFU
*GJOTUBMMFEXJUIBRVJDLDPOOFDUNVMUJTZTUFN
r5VSOUIFTZTUFNQPXFS0/XJUIUIFSFNPUFDPOUSPMMFS
r4MPXMZPQFOBIPUXBUFSàYUVSFBOEDIFDLUIBUUIFVOJUTJHOJUFTFRVFOUJBMMZ$IFDLUPTFFUIBUUIF
IPUXBUFSUFNQFSBUVSFJTUIFTBNFBTUIFUFNQFSBUVSFEJTQMBZFEPOUIFSFNPUFDPOUSPMMFS
*GCPUIVOJUTEPOPUJHOJUFTXJUDIXIJDIVOJUXJMMJHOJUFàSTUCZQSFTTJOHUIF.BYPS.JO.BOJGPME
1SFTTVSF4FU#VUUPOPOUIFDJSDVJUCPBSE
6OJU"*HOJUFT
6OJU#%PFTOhU*HOJUF
1SFTT.BYPS.JO.BOJGPME
1SFTTVSF4FU#VUUPOPO6OJU#
6OJU"%PFTOhU*HOJUF
6OJU#*HOJUFT
*GBOPS'FSSPSDPEFáBTIFTPOUIFSFNPUFDPOUSPMMFSIJUUIF1PXFS#VUUPOPOUIFSFNPUF
controller off and on 2 -3 times.
*G
BOE
DBOOPUCFEPOFUIF2VJDL$POOFDU$PSENBZOPUCFQSPQFSMZDPOOFDUFE
$IFDLUIBUUIFDPSEJTQSPQFSMZDPOOFDUFE
33
CAUTION
Handling after trial operation
r *GUIFVOJUXJMMOPUCFVTFEJNNFEJBUFMZDMPTFPGGBMMHBTBOEXBUFSTIVUPGGWBMWFTESBJOBMM
PGUIFXBUFSPVUPGUIFVOJUBOEUIFQMVNCJOHTZTUFNUPQSFWFOUUIFVOJUBOETZTUFNGSPN
freezing, and bleed the gas out of the gas line.
'SFF[JOHJTOPUDPWFSFECZUIFXBSSBOUZ
WARNING
"àSFPSFYQMPTJPONBZSFTVMUJGUIFTFJOTUSVDUJPOTBSFOPUGPMMPXFEXIJDINBZDBVTFMPTT
PGMJGFQFSTPOBMJOKVSZPSQSPQFSUZEBNBHF
Lighting Instructions
5IJTXBUFSIFBUFSEPFTOPUIBWFBQJMPU*UJTFRVJQQFEXJUIBOJHOJUJPOEFWJDFUIBUBVUPNBUJDBMMZ
lights the burner.
%POPUUSZUPMJHIUUIFCVSOFSCZIBOE
3FBEUIFTBGFUZJOGPSNBUJPOJOUIFJOTUBMMBUJPONBOVBMPSPOUIFGSPOUPGUIFXBUFSIFBUFS
5VSOPGGBMMFMFDUSJDBMQPXFSUPUIFVOJU
%POPUBUUFNQUUPMJHIUUIFCVSOFSCZIBOE
5VSOUIFHBTDPOUSPMNBOVBMWBMWFFYUFSOBMUPUIFVOJU
DMPDLXJTFUPUIFPGGQPTJUJPO
8BJU GJWF NJOVUFT UP DMFBS PVU BOZ HBT *G UIF TNFMM PG HBT SFNBJOT TUPQ BOE GPMMPX UIF
JOTUSVDUJPOTPOQBHFPG6TFBOE$BSF.BOVBM
5VSOUIFHBTDPOUSPMNBOVBMWBMWFDPVOUFSDMPDLXJTFUPUIFPOQPTJUJPO
5VSOPOFMFDUSJDQPXFSUPUIFVOJU
5IFVOJUXJMMOPXPQFSBUFXIFOFWFSIPUXBUFSJTDBMMFEGPS*GUIFVOJUXJMMOPUPQFSBUFGPMMPXUIF
TIVUEPXOJOTUSVDUJPOTBOEDBMMBTFSWJDFUFDIOJDJBO
Shutdown Instructions
4UPQBOZXBUFSEFNBOE
5VSOPGGFMFDUSJDQPXFS
5VSOUIFHBTDPOUSPMNBOVBMWBMWFDMPDLXJTFUPUIFPGGQPTJUJPO
4IPVMEPWFSIFBUJOHPDDVSPSUIFHBTTVQQMZGBJMUPTIVUPGGUVSOPGGUIFNBOVBMDPOUSPMWBMWFUPUIFBQQMJBODF
34
16. Dimensions
< inch (mm) >
17.7" (450mm)
4 - Ø0.5" (Ø13mm)
6 - 0.24" x 0.4" (6 x 10mm) OBLONG HOLE
1.6" (40mm)
2.4" (61mm)
9.4" (240mm)
5.5" (140mm)
Ø4.5" (Ø114mm)
1.1" (28mm) Ø3.5" (Ø89mm)
Ø4.5" (Ø114mm)
Ø3.5" (Ø89mm)
FLUE COLLAR
24.4" (619mm)
AIR INLET
0.4" (10mm)
WIRING THOROUGHWAY
(AC120V)
WATER DRAIN VALVE
(WATER FILTER)
WIRING THOROUGHWAY
CONDENSATE DRAIN
WATER DRAIN VALVE
6 - 0.24" x 0.4" (6 x 10mm) OBLONG HOLE
4 - Ø0.5" (Ø13mm)
GAS INLET
HOT WATER OUTLET
WATER DRAIN VALVE
WATER DRAIN VALVE
HEIGHT OF EACH FITTING
FROM BOTTOM OF CASE
COLD WATER INLET
EN19WI30LS
EP19WI30LS
0.8" (20mm)
1.7" (44mm)
2.2" (55mm)
2.2" (56mm)
(VIEW FROM TOP)
8.4" (214mm)
3.9" (99mm)
2.8" (70mm)
HOT WATER OUTLET (3/4")
CONDENSATE DRAIN (1/2")
WIRING THOROUGHWAY
5.3" (135mm)
6.7" (171mm)
7.0" (177mm)
CONDENSATE DRAIN
HOT WATER OUTLET
COLD WATER INLET
GAS INLET
18.4" (468mm)
17.6" (448mm)
5.9" (150mm) 9.1" (232mm)
6.1" (155mm)
4.3" (109mm)
2.4" (60mm)
1.4" (36mm)
2.8" (70mm)
3.9" (100mm)
5.5" (140mm)
6.7" (170mm)
0.4" (10mm)
23.1" (586mm)
26.2" (665mm)
6.7" (170mm)
5.5" (140mm)
3.9" (100mm)
2.8" (70mm)
1.4" (36mm)
GAS INLET (3/4")
COLD WATER INLET (3/4")
3.9" (98mm)
5.7" (146mm)
14.2" (362mm)
WIRING THOROUGHWAY
(AC120V)
For Installers:
3FBEUIJTJOTUBMMBUJPOHVJEF
carefully before carrying out
installation.
3FNPUF$POUSPMMFS
Installation Guide
Electrolux Home Products, Inc.
Note
%POPUDPOOFDUQPXFSUPUIFXBUFSIFBUFSCFGPSFUIFSFNPUFDPOUSPMMFSIBTCFFOQSPQFSMZJOTUBMMFE
3FDPNNFOEFEJOTUBMMBUJPOMPDBUJPOPGUIFSFNPUFDPOUSPMMFSJTJOBCBUISPPN
Included Parts List
1BSU/BNF
3FNPUF$POUSPMMFS
8BMM1BDLJOH
1IJMMJQT3PVOEIFBE8PPE4DSFX
Wall Anchor
2VBOUJUZ
8BMM1BDLJOH
Connecting Wire
1
1
2
2
1IJMMJQT3PVOEIFBE
8PPE4DSFX
Wall Anchor
%POPUEJTBTTFNCMFUIFSFNPUFDPOUSPMMFS
Notes on the Installation Location
r5IFSFNPUFTIPVMECFJOTUBMMFEJOBOFBTJMZ
accessible location.
r"WPJE JOTUBMMJOH JO B QMBDF XIFSF XBUFS
PS TUFBN DBO DPNF JOUP DPOUBDU XJUI UIF
controller.
r"WPJEMPDBUJPOTXIFSFTQFDJBMDIFNJDBMBHFOUT
FH CFO[FOF GBUUZ BOE PJMZ EFUFSHFOUT
are used.
r"WPJE PVUEPPS JOTUBMMBUJPO PS JOTUBMMBUJPO JO
BOJOEPPSMPDBUJPOXIFSFJUXJMMCFFYQPTFE
to direct sunlight.
36
3FNPUF$POUSPMMFS
Connection of Remote Controller Cord
White Connector
5P3FNPUF$POUSPMMFS
:TIBQFEUFSNJOBMT 5P8BUFS)FBUFS
UXPDPSF
$POàSNUIFDPOOFDUJPOXJUIUIFMBCFMTBU
both ends of the remote controller cord.
r"hN
DPSEDBOCFQVSDIBTFE
TFQBSBUFMZ1BSU3$$03%
r5IFSFNPUFDPOUSPMMFSDPSEDBOCFFYUFOEFE
VQUPGUN
CZTQMJDJOHUIFDPSEBOE
VTJOHHBVHFXJSFUPFYUFOEUIFDPSEUP
the appropriate length.
Installation
"QQMZ 8BMM 1BDLJOH UP UIF SFBS TJEF PG UIF
remote controller.
$POOFDU UIF SFNPUF DPOUSPMMFS XJSFT UP UIF
separate remote controller cord.
3FNPWFUIFDPWFSPGUIFSFNPUFDPOUSPM
NBSLUIFMPDBUJPOPGUIFTDSFXIPMFTBOE
ESJMMIPMFTGPSUIFXBMMBODIPST
*OTFSUUIFXBMMBODIPSTTDSFXUIFSFNPUF
DPOUSPMUPUIFXBMMBOESFQMBDFUIFDPWFS
3FNPUF
Control
Wires
8BMM1BDLJOH
UBLFPGGUIFQBQFS
3FNPUF$POUSPMMFS$PSE
Wall Anchor
3FBS4JEFPG
3FNPUF$POUSPMMFS
1IJMMJQT3PVOEIFBE
8PPE4DSFX