Jacuzzi J-SP180W - Vent Termination Clearances


 JacuzziSignatureWaterHeatersJ‐S180/J‐S199 7
VentTerminaonClearances
INSIDE
CORNER DETAIL
FIXED
CLOSED
OPERABLE
FIXED
CLOSED
OPERABLE
B
B
B
A
J
B
M
C
F
B
B
E
D
L
G
A
H
K
I
[1] Aventshallnotterminatedirectlyaboveasidewalkorpaveddriveway
thatislocatedbetweentwosinglefamilydwellingsandservesboth
dwellings.
[2] Permiedonlyifveranda,porch,deck,orbalconyisfullyopenona
minimumoftwosidesbeneaththefloor.
∗ ForclearancesnotspecifiedinANSI Z223.1/NFPA 54,clearancesarein
accordancewithlocalinstallaoncodesandtherequirementsofthegas
supplier.
 Clearancetooppositewallis24inches(60cm).
X
V
AIRSUPPLYINLET
VENTTERMINAL
AREAWHERETERMINAL
ISNOTPERMITTTED
Ref
Descripon
USInstallaons
A
Clearanceabovegrade(includingancipatedsnowline),veranda,
porch,deck,orbalcony
12inches(30cm)
B Clearancetowindowordoorthatmaybeopened 12inches(30cm)
C Clearancetopermanentlyclosedwindow *
D
Vercalclearancetoven
latedsoffit,locatedabovetheterminalwithin
ahorizontaldistanceof2feet(61cm)fromthecenterlineofthe
terminal
*
E Clearancetounvenlatedsoffit *
F Clearancetooutsidecorner *
G Clearancetoinsidecorner *
H
Clearancetoeachsideof
centerlineextendedabovemeter/regulator
assembly
*
I Clearancetoserviceregulatorventoutlet *
J
Clearancetononmechanicalairsupplyinlettobuildingorthe
combusonairinlettoanyotherappliance
12inches(30cm)
K Clearancetoamechanicalairsupplyinlet
3feet(91cm)above
ifwithin10
feet(3m)horizontally
L
Clearanceabovepavedsidewalkorpaveddrivewaylocatedonpublic
property
*
M Clearanceunderveranda,porch,deck,orbalcony *
Youmustinstallaventterminaontobringincombusonairandexpelexhaust.
SNOW
TERMINATION
Clearance in
Ref. A also
applies to
anticipated
snow line