SIT 820 Series Millivolt Fireplace Valve 30% Turndown Natural Gas Vent Free
FP1217
: In stock
Regular price
$384.82
30% turndown (1.6" - 3.5" wc)
3/8" inlet/outlet
Requires Thermopile and O.D.S. sensor for operation
VENT FREE ONLY
American Hearth (Empire): R3626 / 0.820.637
Astria (IHP): H1203 / 111807-01 / J3836
Continental: WS-725-030 / W725-0030
EMPIRE COMFORT SYSTEMS: R3626 / 0.820.637
FMI / Desa: H1203 / 111807-01 / J3836
IHP: H1203 / 111807-01 / J3836
Ironstrike (IHP): H1203 / 111807-01 / J3836
Kingsman Fireplaces: 33VF-P637SI
Lennox: H1203 / 111807-01 / J3836 / H4173 / 903489 / 901916 / H5765
Majestic / Insta-Flame / Majco: SRV14D0467 / 14D0467
Marquis (Kingsman): 33VF-P637SI
Monessen: SRV14D0467 / 14D0467
Napoleon: W725-0030 / WS-725-030
SIT Group: 0.820.637 / 0820637
Superior (IHP): H1203 / 111807-01 / J3836 / H4173 / 903489 / 901916 / H5765
Vermont Castings: SRV14D0467 / 14D0467
White Mountain Hearth (Empire): R3626 / 0.820.637
Fireplace Models
Click Manufacturer for Model Numbers
Lincoln Premium (VFP_BP)
Loft Series Vent-Free/Vented Burner (VFRL)
Loft Vent-Free Insert (VFL_IN)
Loft VF Burner AH VFRL1810, VF(R,I)L(18,24,30)
Loft VF Insert AH VFL(20,28)(32,92)IN
Loft VF Multi-Sided Burner AH VF(I,R)U24
Premium VF Fireplace AH (VFP(32,36)BP)
Slope Glaze Vista Burner AH VFSUR(18,24,30),VFSUE(18,24,30)
Slope Glaze Vista Burner (VFSUR, VFSUE)
Trenton Log Set & Burner (VFDR1810; VFD(R,T,M)(18,24,30)LB)
VF Fireplace AH (AVFP24FP(2,3,7))
Trenton & Burner VFD(M,R,T)(18,24,30)
VFD26FM(2,3)0(W,C)(N,P)-2, VFD26FP30L10(N,P)-3, VFD26FP(2,3)0L(N,P)-2, VFD26FP70L10(N,P)-2, VFD26FP70L(N,P)-2
VFP(32,36)BP2(0,1)L(N,P)-1, VFP(32,36)BP3(0,1)L(N,P)-1, VFP(32,36)BP7(0,1)L(N,P)-1
VFP36SP32EN-3, VFP36SP32EP-3, VFP36PP32EN-3, VFP36PP32EP-3
VFPA(32,36)BP3(0,1)L(N,P)-1, VFPA(32,36)BP7(0,1)L(N,P)-1
Boulevard 36-inch & 48-inch Vent-Free Linear Contemporary Fireplaces Installation Manual (VFLB36FP, VFLB48FP)
Boulevard VF Fireplace AH (VFLL38FP(30,90))
Boulevard VF Linear See-Through Fireplace AH (VFLL48SP)
Cast Iron VF AH VFD(10,20,30)CC
Concord Log Set & Burner (VFDR18LBW10; VFD(R,T,M)(18,24,30)LBW)
Concord Log Set with Contour Burner Installation Instructions (VFD(M,R,T)(18,24,30)LBW
Empire Cast Iron Stove Vent-Free (VFD_CC)
Fireplace VF Insert AH VFP20IN, VFP28IN
Franklin Vent-Free Fireplace Insert (VFP20,28IN)
Franklin Vent-Free Fireplace Insert (VFPC20,28)
Lincoln 24 Fireplace (AVFP24FP)
Lincoln 26 Fireplace (VFD26FP)
Lincoln 26 VFD26F
Lincoln Multi-Sided VF Fireplaces (VFP36(SP,PP)32E(N,P))
Lincoln Premium Multi-Sided Fireplace (VFP36PP, VFP36SP)
Loft Series Vent-Free Insert (VFLC10,20,28IN)
VFPC20IN33N-1, VFPC28IN33N-1, VFPC20IN33P-1, VFPC28IN33P-1, VFPC20IN73N-2, VFPC28IN73N-2, VFPC20IN73P-2, VFPC28IN73P-2
VFLC10IN32(N,P)-1, VFLC28IN32(N,P)-1, VFLC20IN32(N,P)-1, VFLC28IN72(N,P)-2, VFLC20IN72(N,P)-2
Loft Vent-Free Multi-Sided Burner (VFRU, VFIU)
Kennesaw Logs and VF Burners (HVF(M,R)(18,24))
Northfire 3400 - 2006 March
Altair
BlazeGlow 18-24 MN-MP
Magnaflame 24/30 VF MN/MP/VN/VP Log
NorthernOak27 VF Gas Log Heater
Triflame18/24 VF MN/MPGas Log
ALPHA32ZMN, ALPHA32ZMP, ALPHA36ZMN AND ALPHA36ZMP
ARCADIA18MN, ARCADIA18MP, ARCADIA24MN AND ARCADIA24MP
Sheridan 1824 NMPM
Sheridan 18/24 NM/PM
ARCADIA18MN, ARCADIA18MP, ARCADIA24MN AND ARCADIA24MP
Alpha 32/36 ZMN/ZMP Rad. Fireplace
Blaze&Glow 18/24 VF MN/MP Gas Log
EOS18 MN/MP VF Gas Log Heaters
BGE18NR, BGE18PR, BGE2436NR, BGE2436PR, 2019
Gamma26ZTN, Gamma26ZTP, Gamma26ZMN, Gamma26ZMP
CIDV-CIVF-CIBV
VFP36SP32EN-3, VFP36SP32EP-3, VFP36PP32EN-3, VFP36PP32EP-3
VFD26FM(2,3)0(W,C)(N,P)-2, VFD26FP30L10(N,P)-3, VFD26FP(2,3)0L(N,P)-2, VFD26FP70L10(N,P)-2, VFD26FP70L(N,P)-2
VFPA(32,36)BP3(0,1)L(N,P)-1, VFPA(32,36)BP7(0,1)L(N,P)-1
VFP(32,36)BP2(0,1)L(N,P)-1, VFP(32,36)BP3(0,1)L(N,P)-1, VFP(32,36)BP7(0,1)L(N,P)-1
VFRMV18PB
VFRMV24NA
VFRMV24NB
VFRMV24PA
VFRMV24PB
VTD-18N-BTB
VTD-18N-PDG
VTD-18P-BTB
VTD-18P-PDG
VTD-24N-BTB
VTD-24N-PDG
VTD-24P-BTB
VTD-24P-PDG
VTDMV18NA
VTDMV18PA
VTDMV24NA
V36NH
VC36PH
VV42PH-A
VV42PA1
VTDMV24PA
BQMV18N
BQMV18P
BQMV24N
BQMV24P
CSM2618NR
CSM2618PR
CSM3624NR
CSM3624PR
MPF18VNA
MPF18VPA
MPF24VNA
MPF24VPA
MVO18VNA
MVO18VPA
MVO24VNA
MVO24VPA
SBJ18VNA
SBJ18VPA
SBJ24VNA
SBJ24VPA
SMA18VNA
SMA18VPA
SMA24VNA
SMA24VPA
VF-18N-BTB
VF-18N-EMU
VF-18N-PDG
VF-18P-BTB
VF-18P-EMU
VF-18P-PDG
VF-24N-BTB
VF-24N-EMU
VF-24N-PDG
VF-24P-BTB
VF-24P-EMU
VF-24P-PDG
VFRMV18NA
VFRMV18NB
VFRMV18PA
8000DVT
Escape 36"
SL-950TR
CFX-36TSP
SL-550TV-IPI-D
CNXT4842IH
GC136E Models
Shadowdance
ZVF24
ZVF33
ZVF33/36U/42U
ZVF36U
ZVF42U
ZVF52
ZVFB3330MAN
ZVFB3330MAP
ZVFB3330MVN
ZVFB3330MVP
ZVFB3633MAN
ZVFB3633MAP
ZVFB3633MVN
ZVFB3633MVP
ZVFB5240MVN
IVF36
FVF350
MVF40
All Vent free MVFBL4040
ZVFB5240 MVP
GLMVF38
GLVF24
UNVENTED (VENT-FREE) FIREBOX Circulating Models ZVF24 ZVF29
UNVENTED (VENT-FREE) FIREBOX Circulating Models ZVF33, ZVF36U, ZVF42U and ZVF52
UNVENTED (VENT-FREE) FIREBOX ZVF33, ZVF36U, ZVF42U, ZVF52, ZVFB3330MAN, ZVFB3330MAP, ZVFB3330MVN, ZVFB3330MVP, ZVFB3633MAN, ZVFB3633MAP, ZVFB3633MVN, ZVFB3633MVP, ZVFB5240MVN, ZVFB5240 MVP
UNVENTED (VENT-FREE) MULTI-SIDED FIREBOX GLMVF40MVN, GLMVF40MVP MVFBL4040MVN, MVFBL4040MVP, MVFBR4040MVN, MVFBR4040MVP
FVF300
TRF 5-08
Shadowdance
VF-4000
SHGL-18VN-R SHGL-24VN-R SHGL-18VP-R SHGL-24VP-R SHGL-18MN-R SHGL-24MN-R SHGL-18MP-R SHGL-24MP-R
VFST-CMN-2 VFPF-CMN-2 VFST-CMP-2 VFPF-CMP-2
VF-5000 VF-6000
Vent Free - Fireplace Systems - DBX24C - Manual
33ISDNTD - 33SSISDNVD - 33ISDPTD - 33ISDPVD
33ISDG
Marquis Clear View 400DVKHL
VL UNVENTED LOG - 18VL, 24VL, 30VL
NBST27
PH18, PH24
VFS DBS 24VFSC, 32VFSC, DBX24
Corner Series Direct Vent Gas Fireplace- IF-ACM Install Manual
CFX24,CFX32 Millivolt Control, Natural Gas or Liquid Propane
32VFH, 36VFH, 42VFH
24VFSC, 32VFSC, DBX24
2477
18NB, 24NB, 18NBSC, 24NBSC, 18NBSCR, 24NBSCR
CSVF20SNV, CSVF20SPV, CSVF30SNV, CSVF30SPV, VFCS20DNV, VFCS20DPV, VFCS30DNV, VFCS30DPV
EYF18, EYF24
Gas Logs - Vented - Blazing Oak Fiber Ceramic - Manual
DFS Series Manual
DFS32C, DFS36C, DFS42C
Charred Hickory Vent Free Gas Log Set - Install/Owner's Manual
CSVF Series Manual
CSVF20SNV, CSVF20SPV, CSVF30SNV, CSVF30SPV, VFCS20DNV, VFCS20DPV, VFCS30DNV, VFCS30DPV
Chesapeake Manual
Vent Free - Stoves - DCS - Manual
DIS33G
CFX24, CFX32 Millivolt Control, Natural Gas or Liquid Propane
ODVILLA-36H, ODVILLA-36T, ODVILLA-42H, ODVILLA-42T
Vent Free - Fireplace Systems - DBX24C - Manual-2
Lyric Vent Free Contemporary Gas Burner - Install/Owner's Manual
Vent Free - Stoves - VFCS30D Cast Stove - Manual
Vent Free - Stoves - VFCS30D - Manual
Charisma Vent Free Gas Fireplace - Install/Owner's Manual
Vent Free - Fireplaces - DFS3224A - Manual
Vent Free - Fireplaces - DFS36A - Manual
Vent Free - Stoves - DSS - Manual
Gas Logs - Vent Free - DST30 - Manual
Solstice Vent Free Gas Insert - Install/Owner's Manual
Solstice Manual
TPB18NV/PV, TPB24NV/PV, TPB30NV/PV
Aged Hickory Manual
Aria Vent Free Gas Fireplace - Install/Owner's Manual
Natural Blaze See-Thru Vent Gas Log Set - Service Parts: See-Throgh Hearth Kit
DIS33 -D, DIS33NTD, DIS33NVD, DIS33NHD, DIS33PTD, DIS33PVD, DIS33PHD
Moxie Vent Free Gas Log Set - Install/Owner's Manual
DLX18/GLX18 DLX24/GLX24 DLX28/GLX28
Vent Free - Fireplaces - MCFS36 - Manual
NB18, NB24, NB18SC, NB24SC, NB18SCR, NB24SCR
Vent Free - Fireplace Systems - Parlor PL20 - Manual
Mountain Oak Vent Free Gas Log Set - Install/Owner's Manual
Highland Oak Refractory Vent Free Gas Log Set - Install/Owner's Manual
Mountain Oak Manual
YS VENT FREE LOG - YS24-18NM, YS24-18NV, YS24-18PM, YS24-18PV
VFF Vent Free Fireplace System
WLX VENT FREE LOGS - WLX18NM, WLX24-28NM, WLX18NV, WLX24-28NV, WLX18PM, WLX24-28PM, WLX18PV, WLX24-28PV
EYF18, EYF24
Mojo Vent Free Gas Log Set - Install/Owner's Manual
Natural Blaze See-Thru Vent Free Gas Log Set - Install/Owner's Manual
NBST27
PH18, PH24
Sundance Vent Free Gas Log Stove - Service Parts
Sundance Vent Free Gas Stove - User Manual
DFX Series Manual
DFX24C, DFX32C, DBX24C
DEB20, DEB24, DEB30
Vent Free - Fireplaces - DBX24 - Manual
GVF40
Fiberglow™ 24
Fiberglow™ 30
GVFL18N, GVFL24N, GVFL30N, GVFL18P, GVFL24P, GVFL30P, FIBERGLOW™ Vent Free
Fiberglow VF18 Vent Free Gas Log Set
Fiberglow™ VF18 Vent Free Gas Log Set
Fiberglow™ VF30 Vent Free Gas Log Set
GVF36N, GVF36P, Grandville™ VF36 Vent Free Gas Fireplace
GVF42-1N, GVF42-1P, Grandville™ VF42 Vent Free Gas Fireplace
GVF30
GVF36
GVF42
GVFS60
Fiberglow™ VF24 Vent Free Gas Log Set
BGD36
G9 Unvented Burner
Panorama P121E-11
CI1200
Panorama P33CE
Horizon HZ30E-11
LCF55
VD1824 NR/PR, VF Gas Log Heater Burner
VRT4032ZMN, VRT4032ZMP, VCT4032ZMN, VCT4032ZMP, VRT4036ZMN, VRT4036ZMP, VCT4036ZMN, VCT4036ZMP
VFST-CMN-2, VFPF-CMN-2, VFST-CMP-2, VFPF-CMP-2
MNF24/30 INM/IPM/INV/IPV VF Gas Log Heater
TF18/2430NR/PR, VF Gas log Burner
MNF24INM MNF24INV MNF24IPM MNF24IPV MNF30INM MNF30INV MNF30IPM MNF30IPV
VCI3032Z MN/MP VF Insert
VF4000-CHN-2 VF4000-CHP-2 VF4000-CMN-2 VF4000-CMP-2
VCM3026 ZMN/ZMP VF Millivolt Firepl
VF 18/24 NB/PB
BGE18NR/PR, BGE2436NR/PR, VF Gas Log Set
FVFM27 NR/PR, VF Gas Log Heater
CF5500-CMN CF6500-CMN CF5500-CMP CF6500-CMP
CFST-CMN CFPF-CMN CFST-CMP CFPF-CMP
616 GSR Insert GSR1 (Lopi) 2011 - 2012 / SN: 3416-000000 - 3416-000963
Cypress GSR2 2017 - Current / SN: 3111-000000 - Current
31 DVI GSB2 (Lopi) 2012 - 2018 / SN: 3413-003901 - 3413-008183
GreenField Stove, GS1 2010 - 2012 / SN: 3108-000000 - 3108-001982
DVL GSR2 NB Insert (Lopi) 2012 - Current / SN: 3403-606750 - 1000000
864 ST GS Fireplace, Hearthview GS1 (Lopi) 2009 - 2012 / SN: 3410-000887 - 3410-002513
Vent Free - Fireplace Systems - VFC32 Complement - Manual
Vent Free - Inserts - Accolade VFI33 - Manual
Radiance RADVT
Stardance Vent Free
0003380, 0003381
0004050, 0004051
Vent Free - Fireplace Systems - VFF36 Salute - Manual
Vent Free - Fireplace Systems - VFF32 Salute - Manual
Vent Free - Fireplace Systems - VFC24 Complement - Manual
Boulevard VF Fireplace WMH (VFLL38FP(30,90))
Boulevard 36-inch & 48-inch Vent-Free Linear Contemporary Fireplaces Installation Manual (VFLB36FP, VFLB48FP)
Flint Hill & Burner VFD(M,R,T)(18,24,30)
Vail Premium (VFP_BP)
Loft Series Vent-Free Insert (VFLC10,20, 28IN)
Innsbrook Vent-Free Fireplace Inserts (VFPC20,28IN)
Vail VF Premium 36
Vail Multi-Sided VF Fireplace VFP36(PP,SP)
Kennesaw Refractory Log Set with HearthRite Burners
Loft VF Insert WMH VFL(20,28)IN
CAST IRON UNVENTED ROOM HEATER CIVF-25-21
Whiskey River Refractory Log Set with Contour Burner (VFDM/R/T_LBW)
Whiskey River Log Set/Contour Burner (VFDR18LBW10 & VFD(R,T,M)(18,24,30)LBW)
Vail VF Premium 32
Vail VF Fireplace VFP24FP(2,3,7)
Vail Premium Multi-Sided Fireplace (VFP36PP, VFP36SP)
Vail 26 - VFD26F(M,P,P30L10)
Vail 26 Fireplace (VFD26FP)
Vail 24 Fireplace (VFP24FP)
Slope Glaze Vista VF Burner WMH VFSUR(18,24,30),VFSUE(18,24,30)
Slope Glaze Vista Burner (VFSUR, VFSUE)
VFD26FM(2,3)0(W,C)(N,P)-2, VFD26FP30L10(N,P)-3, VFD26FP(2,3)0L(N,P)-2, VFD26FP70L10(N,P)-2, VFD26FP70L(N,P)-2
Loft VF Multi-Sided Burner WMH VF(I,R)U24
Loft VF Burner WMH VFRL/VFIL (18,24,30)
VFP(32,36)BP2(0,1)L(N,P)-1, VFP(32,36)BP3(0,1)L(N,P)-1, VFP(32,36)BP7(0,1)L(N,P)-1
Loft Vent-Free Multi-Sided Burner (VFRU, VFIU)
Loft Vent-Free Insert (VFL_IN)
VFP36SP32EN-3, VFP36SP32EP-3, VFP36PP32EN-3, VFP36PP32EP-3
Loft Series Vent-Free/Vented Burners (VFRL)
Innsbrook Vent-Free Insert (VFP20,28IN)
VFPA(32,36)BP3(0,1)L(N,P)-1, VFPA(32,36)BP7(0,1)L(N,P)-1
Flint Hill Ceramic Fiber Log Set with Contour Burner (VFDM/R/T_LB)
Fireplace VF Insert WMH (VFP20IN, VFP28IN)
Empire Cast Iron Stove Vent-Free ( VFD_CC)
Contemporary Linear VF Fireplace VFLL VFLZ WMH
Cast Iron VF WMH VFD(10,20,30)CC
Boulevard VF Linear See-Through Fireplace WMH (VFLL48SP)