OEM SIT Regulator - NG (0907203)

Replacement natural gas (NG) regulator for Enviro, HHT, IHP, Hearthstone, Kozy, Kingsman, Napoleon, and Osburn gas fireplaces, stove and inserts. Fits the following models:

Astria Gas Log Sets:

• MagniFlameOD24NM
• MagniFlameOD30NM

Earthstove Gas Fireplaces:

• BayFire DVI
• BayFire FS Europa
• BayFire L
• BayFire XL
• GBV40
• GBV40DV
• GL25DV

Enviro Gas Fireplaces:

• 828
• EG30

Harman Gas Fireplaces:

• CLARITY 929 B Vent
• CLARITY 929 DV
• CLARITY 828i Insert
• SERENITY II (HB35)
• SERENITY III (HB38)

Heat N Glo Gas Fireplaces:

• AT-ZC-B - Pre February 2001
• CFX-Grand
• CFX-IN
• CFX-ZC
• DVI25S-LC
• DVI35S-LC
• FB-Grand-S
• FB-IN-S
• FB-ZC-S
• Grand-XTS
• MTL-Insert
• Supreme-XTS
• 6000G
• 6000GBV
• 8000TR-OAK - Serial # 0021116425 and higher
• 8000TV-OAK - Serial # 0021116948 and higher
• BE-41C
• HV-CDN
• SL-350TRS-C - Serial # 0021080044 and higher
• SL-350TRS-D
• SL-550BE-B
• SL-550TR-D - Serial # 0021076206 and higher
• SL-550TR-E
• SL-550TRS-E
• SL-550TV-D - Serial # 0021076055 and higher
• SL-750TR-D - Serial # 0021076251 and higher
• SL-750TR-E
• SL-750TRS-E
• SL-750TV-D - Serial # 0021076242 and higher
• SL-950TR-D - Serial # 0021076046 and higher
• SL-950TR-E
• SL-950TV-D - Serial # 0021076046 and higher
• Tiara II-B
• Tiara II-AL-C
• Tiara-PE
• Townsend II - SIT only, not for standing pilot!
• Vienna I
• Vienna II

Replaces Heat N Glo part # 230-1570
OEM Heat N Glo part click here. 

Heatilator Gas Fireplaces:

• ADI60S
• ADI-ZCFB-S
• NDI30-SP
• NDI30-SPFK
• NDI35-SP
• NDI35-SPFK
• NOVi30 and NOVi30L
• NOVi35 and NOVi35L
• GBCL36 - Serial # GA1549727 and higher
• GBCR36 - Serial # GA1549727 and higher
• GBFL36 - Serial # GA1549727 and higher
• GBST36 & GBST36L - Serial # GA1549727 and higher
• GDCH60 & GDCH60L - Serial # GA1540727 and higher
• GDCL60 & GDCL60L - Serial # GA1549727 and higher
• GDCR60 & GDCR60L - Serial # GA1548727 and higher
• GDFL60 & GDFL60L - Serial # GA1548727 and higher
• GDFL4136
• GDST60 & GDST60L - Serial # GA1548727 and higher
• GDST4336
• ADVR3428
• ADVT3428
• CD4236MR & CD4236MLR
• CD4236R & CD4236LR - Serial # GA1563745 and higher
• CD4842MR & CD4842MLR
• CD4842R & CD4842LR - Serial # GA1563745 and higher
• GNTC50 & GNTC50B - Serial # GA1542189 and higher
• NB3630 - Serial # GA1587915 and higher
• NB3630M
• NB3933 - Serial # GA1587915 and higher
• NB3933M
• NB4236 - Serial # GA1587915 and higher
• NB4236M
• NB4842 - Serial # GA1587915 and higher
• NB4842M
• NBV3630
• NBV3933
• NBV4236
• NBV4842
• ND3630 & ND3630L - Serial # GA1587914 and higher
• ND3630M - Serial # GA1587914 and higher
• ND3933 & ND3933L - Serial # GA1587914 and higher
• ND3933M - Serial # GA1587914 and higher
• ND4236 & ND4236L - Serial # GA1587914 and higher
• ND4236M - Serial # GA1587914 and higher
• ND4842 & ND4842L - Serial # GA1587914 and higher
• ND4842M - Serial # GA1587914 and higher
• NDV3630
• NDV3933
• NDV4236
• NDV4842
• ODY42 & ODY42L

Replaces Heatilator part # 230-1570
OEM Heatilator part click here. 

Hearthstone Gas Fireplaces:

• Killington 8870
• CHAMPLAIN 8300 DV
• DVI-32
• SANTA FE 8760 DV
• SANTA FE 8761
• STERLING 8531 DV
• STOWE 8321
• TUCSON 8720 B VENT
• WINDSOR BAY INSERT 8830

Replaces Hearthstone part # 7211-312

IronStrike Gas Fireplaces:

• CI1500DVF
• CI1502DVF
• CI1504DVF
• CI1506DVF
• CI1508DVF-2
• CI2500DVF
• CI2502DVF
• CI2504DVF
• CI2506DVF
• CI2508DVF-2

Replaces Ironstrike part # H3697
OEM Ironstrike part click here.

Kingsman Gas Fireplaces:

• FDV200
• FDV300
• FDV350
• FDV451
• FDV500
• FV5000 (Serial # 2050 - 4740)
• HBZDV3624
• HBZDV3628
• HBZDV3632
• HBZDV4224
• HBZDV4228
• HBZDV4232
• HBZDV4740
• IDV26
• IDV33
• IDV36
• IDV43
• MCVP42
• MCVST42
• MDV30
• MDV31
• MDV38
• MDV39
• VFI25 (Serial # 25901 and lower)
• VFI30 (Serial # 13930 and lower)
• ZCV39
• ZCV42
• ZCV3622
• ZCVRB3622
• ZDV3320
• ZDV3620
• ZDV3622
• ZDV3624
• ZDV3624B
• ZDV3628
• ZDV3632
• ZDV4224
• ZDV4228
• ZDV4232
• ZDV6000
• ZDVRB3622
• ZRB46
• ZV3600 (Serial # 36350 and lower)
• ZV4200 (serial # 36350 and lower)

Kozy Gas Fireplaces:

• CSK-31
• CSK-31-RF
• CSK-335
• CSK-335-RF

Lennox Gas Fireplaces:

• EDVI25
• EBVI25
• L20 BF
• L20 DHF
• L20 DVF
• L30 BF
• L30 BI
• L30 DVF
• L30 DHF
• LMDVT-3328CNM
• LMDVR-3328CNM
• LMDV-3530CNM
• LMDV-4035CNM
• MPDT3328CNM
• MPDR3328CNM
• MPD-3530CNM
• MPD3530CNM-B
• MPD-4035CNM
• MPD4035CNM-B
• MPD-4540CNM
• MPD4540CNM-B

Lexington Forge Gas Stoves:

• AI31DV Insert
• AI31DVC Insert
• AI42DV Insert
• C28DV
• C40DV
• CSDV20
• CSDV30
• CSDV40
• LX32DV
• LX36DV
• SI38DV
• SS38DV
• VS38DV

Majestic Gas Stoves:

• 20ILDV Insert
• 300DVB
• 300DVB-7
• 300DVB-C
• 300DVBH
• 300DVBH-7
• 380IDVNV Insert
• 30ILDVNV Insert
• 33BDVR (Serial # A11A / B / H / I0B)
• 33BDVR (Serial # A12 / 13 / 15 / 17A, B , H , I0B)
• 33BDVT (Serial # A21A / B / H / I0B)
• 33LDVR (Serial # GFRE / N / L2I0)
• 33LDVT (Serial # GFTE / N / L2I0)
• 33XDV (Serial # GFDE / N3I0)
• 33XDVR (Serial # GFRE / N3I0)
• 360BDVR (Serial # B11A / B0B B11A / BSB)
• 360DVS2 (Serial # H61A / B / H / I00)
• 360DVS2 (Serial # H62 / 63A / B / H / I00)
• 360DVS2RNMH (Serial # GFSM2L0)
• 360DVS3 (Serial # H91A / B / H / I00)
• 360DVS3 (Serial # H93A / B / H / I00)
• 360DVSL (Serial # H81A / B / H / I00)
• 360DVSL (Serial # H82 / 83A / B / H / I00)
• 360DVSR (Serial # H71A / B / H / I00)
• 360DVSR (Serial # H72 / 73 / B / H / I00)
• 36BDVR (Serial # B12H / I0B / B14 / 16 / 17 / 18A / B / H / 10B)
• 36CDV (Serial # GFRL1J0 / GFTN1J0)
• 36CDVXR (Serial # GFR / TS3J0)
• 36CDVXT (Serial # GFR / TS3J0)
• 36CDVZR
• 36CDVZT
• 36LDVR (Serial # GFRE / N / L2J0)
• 36LDVR (Serial # GFRE / N / L2J1)
• 36LDVT (Serial # GFTE / N / L2J0)
• 36LDVT (Serial # GFTE / N / L2J1)
• 36XDV (Serial # GFDN / E / I3J0)
• 39BDVR (Serial # C11A0 / SB C11B0 / SB)
• 39BDVR (Serial # C11H / I0B C12A / B0B)
• 39BDVR (Serial # C12H / I0B C13 / 14 / 16A / B / H / I0B)
• 39BDVT (Serial # C21A0 / SB / C21B0 / SB)
• 39BDVT (Serial # C21H / I0B / C22A / B0B)
• 39BDVT (Serial # C22H / I0B / C24A / B0B)
• 39LDVR (Serial # GFRE / N / L2K0)
• 39LDVT (Serial # GFTE / N / L2K0)
• 39XDV (Serial # GFDE3K0 / GFDN3K0)
• 400BBVA
• 400DVB
• 400DVB-7
• 400DVB-C
• 400DVBH
• 400DVBH-7
• 400DVBL
• 400DVBL-7
• 400DVKHL
• 400SBVA
• 40ILDV Insert
• 43BDVR (Serial # D11H / I0B D12A / B0B D12A / BSB)
• 43BDVR (Serial # D12H / I0B / D13A / B / H / I0B / D14A / B0B)
• 43BDVT (Serial # D21A0 / SB D21B0 / SB)
• 43BDVT (Serial # D21A0 / SB D21B0 / SB)
• 43BDVT (Serial # D21H / I0B / D22A / B0B)
• 43BDVT (Serial # D22H / I0B / D23A / B0B)
• 43LDVR (Serial # GFRE / N / L2N0)
• 43LDVT (Serial # GFTE / N / L2N0)
• 490IDV Insert
• 500DVB-7
• 500DVB-C
• 500DVBL
• 500DVBL-7
• 500DVH
• 500DVKHL
• 500DVM
• 500DVML
• 500SBVA
• 600DVB-7
• 600DVB-C
• 600DVM
• BDV300-7
• BDV300-C
• BDV400-7
• BDV400-C
• BDV500-7
• BDV500-C
• BDV500NV
• BDV600-7
• BDV600-C
• CLDVD
• CRDVD
• CSDV20DC
• CSDV20SC
• CSDV30DC
• CSDV30SC
• CSDV40DC
• DV32 (Serial # w/ SIT820 Valve 21na 3602 & UP)
• DV34 (Serial # w/ SIT820 Valve 08na 1394 & UP)
• DV36 (Serial # w/ SIT820 Valve 06nb 1212 & UP
• DV360 (Serial # H11A / B / H / I / K / L00)
• DV360 (Serial # H12 / 13A / B / H / I / K / L00 / GFDN / L / E/ I4L0)
• DV40RN (Serial # 22N / PA)
• DV40RP (Serial # 22N / PA)
• DV580 (Serial # GFDE / I / N4P0)
• DV580 (Serial # I11 / 12 / 13A / B / H / I / K / L00)
• DVBR36 (Serial # GFCN3JO)
• DVBR42 (Serial # GFCN3MO)
• DVR33 (Serial # A11A / B00 A11BI2)
• DVR33 (Serial # A12A / B00 A12BI2)
• DVR33 (Serial # A13A / B00 B12AU B12BI2 / 3)
• DVR33 (Serial # A14A / B00 A12 / 13H / I00 A14BI2 A15A / B00)
• DVR36 (Serial # B11A / B00)
• DVR36 (Serial # B12A / B / C00)
• DVR39 (Serial # C11A / B00)
• DVR39 (Serial # C12A / B00)
• DVRS3 (Serial # B91A / B00)
• DVRS3 (Serial # B92A / B00)
• DVRSL (Serial # B71A / B00 / B81A / B00)
• DVRSL (Serial # B72A / B00 / B82A / B00)
• DVRSR (Serial # B71A / B00 / B81A / B00)
• DVRSR (Serial # B72A / B00 / B82A / B00)
• DVRT36 (Serial # B11A / B / C / H / I / K / LRT / BIC / B12A / C / H /I / I / K / LRT / B13A / BRT)
• DVRT39 (Serial # C11 / 12A / B / H / IRT)
• DVRT41 (Serial # GF1 / GF2A / B / H / I / K / L41)
• DVRT43 (Serial # D11A / B / H / IRT)
• DVRTSB (Serial # B01A / B / H / I01)
• DVRTSB (Serial # B02A / B01)
• DVS2
• DVS3
• DVT36 (Serial # B21A / B00)
• DVT36 (Serial # B22A / B00)
• DVT39 (Serial # C21A / B00)
• DVT39 (Serial # C22A / B00)
• DVT43 (Serial # D21A / B00)
• DVT43 (Serial # D22A / B00)
• DVTS2 (Serial # B61A / B00)
• DVTS2 (Serial # B62A / B00)
• FSDV30
• FSDV32 (Serial # S21A / B / F / G00)
• FSDV42 (Serial # T21A / B / F / G00)
• G330N
• G336AL
• G336AN
• G336L
• G342AL
• G342AN
• G342L
• G342N
• GBR36 (Serial # F35A0B / F34B0B)
• GE330
• GE336
• GE342
• HE25 Insert (Serial # J31A / B / D / E00)
• HE32 Insert (Serial # K31A / B / F / G00)
• HEB32 Insert (Serial # L31A / B / F / G00)
• HEB42 Insert (Serial # N31A / B / F/ G00)
• HEDV30 Insert
• HEDV32 Insert
• LHEC20 Insert (Serial # GICN / L4BO J34KC0)
• LHEC30 Insert (Serial # GINN / L3H0 K32K / LC0)
• LHECDV20 Insert (Serial # GIDN4B0 J23KC0)
• LHECDV30 Insert (Serial # GIDN3H0 / GIDL3H0 / M22K / LC0)
• LHER20 Insert (Serial # GIRN3B0 J34BR0)
• LHER30 Insert (Serial # K31A30)
• LHERDV20 Insert (Serial # GIDN3B0)
• LHERDV30 Insert (Serial # M31A30)
• MERC32
• NBSR42 (Serial # G31 / G32 / G33A / HRS / A / CS)
• NV360 (Serial # H31A / B00)
• NVBC36 (Serial # F31 / F32 / F33A / HR0 / A / C0 / IC / R0)
• NVBC36 Insert (Serial # F34A / B / H / IC0)
• NVBC42 (Serial # G31 / G32 / G33A / HR0 / A / C0 / IR / C0)
• NVBC42 (Serial # G34A / B / H / IC0 R0)
• NVBR36 (Serial # F31 / F32 / F33A / HR0 / A / C0 / IC / R0)
• NVBR36 (Serial # F34A / B / H / IR0)
• NVBR42 (Serial # G31 / G32 / G33A / HR0 / A / C0 / IR / C0)
• NVBR42 (Serial # G34A / B / H / IC0 R0)
• NVBR42 (Serial # G34A / B / HR0)
• NVC36 (Serial # B33A / B00 B32H / I00)
• NVC39 (Serial # C32A / B / H / I00)
• NVC43 (Serial # D31A / B/ H / I / J / K00)
• NVCR36L (Serial # F31A / B / H / IR7)
• NVCR36R (Serial # F31A / B / H / IR8)
• NVCVR36 (Serial # F31AR9 / BR9 / HR9 / IR9)
• NVSC42 (Serial # G31 / G32 / G33A / HRS / A / CS)
• NVSTR36 (Serial # F31AR6 / BR6 / HR6 / IR6 / JR6 / F32 / F33)
• NVSTR36 (Serial # F34A / B / HR6)
• OXDV30SP
• PFDVD
• RFS22 (Serial # R32 / 33A / B00 / F00 / G00)
• RFS32 (Serial # S32 / 33A / B00 / F00 / G00)
• RFS42 (Serial # T32 / T33A / B / F / G00)
• RFSDV22 (Serial # R22A / B / F / G00)
• RFSDV24SR
• RFSDV32 (Serial # S22A / B / F/ G00)
• RFSDV32RMH (Serial # S22C00)
• RFSDV34TSR
• RFSDV42 (Serial # T22A / B / F/ G00)
• RFSDV42 (Serial # T23A / B00)
• RHE25 Insert (Serial # J33A / B00)
• RHE32 Insert (Serial # K33A / B / F / G00)
• RHE42 Insert (Serial # N31K / L00)
• RHE42 Insert (Serial # N33A / B / F / G00 N31K00 / L00)
• RHEB42 Insert
• RHEDV25 Insert (Serial # J21A / B00)
• RHEDV32 Insert (Serial # M23A / B / F/ G00 / M24A / B00 / M21K / L00)
• RHEDV42 Insert (Serial # N21A / B / F / G00 N22A / B00 N21K / L00)
• STDVD

Majestic Outdoor Fireplaces:

• ODGR400 (Serial # G01A / BU6)
• ODGR500 (Serial # G01A / BU2)
• ODGSR36A (Serial # G01A / BU6)
• ODGSR42A (Serial # G01A / BU2)

Martin Gas Stoves:

• 300DVB
• 400DVB
• 500DVB
• 500DVS
• 600DVB
• 600DVS

Monessen Gas Stoves:

• 116DV3732
• 116DV4136
• 216DV4136
• 216DV4742
• 320DV4742
• 380IDV Insert
• 600DVSC
• 624DVCLC
• 624DVCRC
• 624DVPFC
• 624DVSTC
• BBV400A
• BDV400
• BDV500
• BLDV400
• BLDV500
• BLDV500-7
• CDVR33
• CDVR33-7
• CDVR36-7
• CDVR42-7
• CDVT33
• CDVT33-7
• CDVT36-7
• CDVT42-7
• GDVR36
• GDVR42
• GDVT36
• GDVT42
• HBDV300
• HBDV400
• HBDV400-7
• IDV380C Insert
• ILDV20
• ILDV30 Insert
• ILDV40 Insert
• KHLDV400
• KHLDV500
• MDV500
• MLDV500
• SBV400A
• SBV500A
• SDV600C

Napoleon Gas Fireplaces:

• B30 Ascent 30
• B35 Ascent 35
• B36 Ascent 36
• B42 Ascent 42
• B46 Ascent 46
• BGD36
• BGD36CF
• BGD36NTR
• BGD40
• BGD42
• BGD42CF
• BGD48
• BGNV36
• BGNV40
• GB20
• GD15
• GD16
• GD17
• GD25 - After Serial # 000852
• GD27
• GD33
• GD36
• GD40
• GD45
• GD70 StarFire Series 1S & -2S - After Serial # 10101
• GD3200 - After Serial # 13023
• GDI30
• GL 18/24/30
• GX36-1 Ascent X

Osburn Gas Fireplaces:

• Cordova Insert
• LA30
• Mandalay
• Saturna

Quadra-Fire Gas Fireplaces:

• Castile Gas
• Columbia Bay FS
• Columbia Bay Insert
• Garnet MBK
• Garnet T
• Hudson Bay FS
• Hudson Bay Insert
• Sapphire
• Topaz
• DV250 Garnet
• DV400S
• DV400SL
• DV40 Step Top
• DV44
• Sapphire 25 (DV 425 T/R)
• Sapphire 25 (DV 425S)
• Sapphire 50 (DV 450S)
• DVI 32
• GB40-FS (Grand Bay 40)
• GB40-I
• GBDV40 FS
• Remington Fireplace (QFP40)
• Remington (QFP30)

Replaces Quadra-Fire part # 230-1570
OEM Quadra-Fire part click here. 

Tempco Gas Fireplaces:

• 33RDVN (Serial # GF1AR1)
• 33TDVN (Serial # GF1AT1)
• 36RDVN (Serial # GF1AR2)
• 36TDVN (Serial # GF1AT2)
• 39RDVN (Serial # GF1AR3)
• 39TDVN (Serial # GF1AT3)
• 41DVN (Serial # GF1AD4 / GFDN2L1)
• DV5200MBN
• GFD40 (Serial # GFRN400 / GFRE400 / GFCN400 / GFCE400)
• GFD46 (Serial # GFRN460 / GFRE460 / GFCN460 / GFCE460)
• GFPN41 (Serial # GFPN410 / GFPE410)
• GFST41 (Serial # GFSN410 / GFSE410)
• GFT40DSN Temco (Serial # GFNH400 / GFHE400)
• GFT40N Temco (Serial # GFHN400 / GFHE400)
• GLD40 Temco (Serial # GFRN400 / GFRE400 / GFCN400 / GFCE400)
• GLD46 Temco (Serial # GFRN460 / GFRE460 / GFCN460 / GFCE460)

Replaces Tempco part # PCOB069

Traditions Gas Fireplaces:

• TG25DV
• TG300DV

Vermont Castings Gas Fireplaces:

• DVT38 (GF1A / B/ H / IC0)
• DVT38 (GFDE/N5Q3)
• DVT38S2 (GF1A / B / H / IC2)
• DVT38S2 (GFSN / E6Q3 / 4 Q3)
• DVT44 (E21A / B /H / I00)
• DVT44 (GFDE / N5O3)
• Radiance RADVTCS

Comfort Glow, Comfort Flame, Desa, FMI, Vanguard and Vantage Hearth Units:

• CD32M
• CD32M-1
• CD32M-2
• CD32M-B
• CD32N
• CD36M-A
• CD36M-A1
• CD36M-A2
• CD36M-B
• CD36M-B2
• CD36RN
• CD36T-M
• CD36TN
• CD42M-A
• CD42M-A2
• CDVBNC
• CGCDV36NR
• CGCDV42NR
• CGDV32NR
• CHDV32NR
• CHDV36NR-C
• CHDV42NR
• CHDV42NR-B
• CTDV36NR-A
• CVDV42NR-M
• DVF36TCL
• DVF36TCR
• DVF36TPNA-A
• DVF36TSTA-A
• DVF42KN
• DVM36KN
• DVM36TN
• DVM36VN
• DVM42VN
• BDV37N
• IKC36N
• IKC42N
• KC36N
• KC36NH
• KC42N
• KC42NH
• O36NRA
• O36NRB
• O36NRHA
• O36NRHB
• O36NRRA
• O36NRRB
• O36NRRHA
• O36NRRHB
• O42NRA
• O42NRB
• O42NRHA
• O42NRHB
• O42NRRA
• O42NRRB
• O42NRRHA
• O42NRRHB
• SDVBNC
• SDVBND
• T32N-A
• T32NB-A
• T32NR-A
• T32NRB-A
• TC36N
• TC36NB
• (V)CD36RN
• V42N-A
• VC36N
• VC36NB
• VC36NH
• VC42N
• VC42NB
• VC42NH
• VCD36RN
• VCD36TN
• VDDVF36NP
• VDDVF36PN
• VDDVF36STN
• VDVF36TCL
• VDVF36TCR
• VDVF36TPNA-A
• VDVF36TSTAA
• VKC36N
• VKC36N1
• VKC36NH1
• VKC42N
• VKC42N1
• VKC42NH1
• VO36NRA
• VO36NRB
• VO36NRHA
• VO36NRHB
• VO36NRRA
• VO36NRRB
• VO36NRRHA
• VO36NRRHB
• VO42NRA
• VO42NRB
• VO42NRHA
• VO42NRHB
• VO42NRRA
• VO42NRRB
• VO42NRRHA
• VO42NRRHB
• VT32N-A
• VT32NB-A
• VT32NR-A
• VT32NRB-A
• VTC36N
• VTC36N1
• VTC36NB1
• VV36NC1
• VV36NHC1
• VV36NSC1
• VV42NHB(1)
• VVC36N
• VVC36N1
• VVC36NB1
• VVC36NH1
• VVC42N
• VVC42N1
• VVC42NB1
• VVC42NH1

Whitfield Gas Fireplaces:

• Reflections II (WG2-II)
• Vision 20 (V2BF)
• Vision 20 (V2DHF)
• Vision 20 (V2DVF)
• Vision 30 (V3BF)
• Vision 30 (V3DHF)
• Vision 30 (V3DVF)
• Vision 30 Insert (V3B1)

OEM SIT part # 0907203

NOTE: This part is an OEM product direct from SIT Manufacturing Company.

May fit other models, please check owner's manual for compatibility.