SIT 820 Series Millivolt Fireplace Valve 30% Turndown Natural Gas

Replacement natural gas (NG) SIT valve for HHT, IHP, Hearthstone, Kozy, Kingsman, Napoleon, and Osburn gas fireplaces, stoves and inserts.

 

Replacement For Part Numbers:

• 0820652
• FP9901
• J6830
• 14389
• 104496-01
• H1657
• H165701
• SRV571-500
• 52677
• 37D0117A
• 3-40-820628
• 230-0710
• 7211-300
• 7211-310
• 1001-P634SI
• 700-086A
• W725-0025
• 49130
• 49133
• 842-0240

View Compatible Models

Whitfield

• 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)

Comfort Glow/Comfort Flame/Desa/FMI/Vanguard/Vantage Hearth

• 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

Vermont Castings

• 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

Traditions

• TG25DV
• TG300DV

Tempco

• 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)

Quadra-Fire

• 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)

Osburn

• Cordova Insert
• LA30
• Mandalay
• Saturna

Monessen

• 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

• 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
• GS3500 - Determine if your unit has a EuroSIT or Nova valve. If before serial # 20630 you will need W725-0019-SER.
• GX36-1 Ascent X

Martin

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

Majestic Oudoor

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

Majestic

• 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

Lexington

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

Lennox

• 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

Kozy

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

Kingsman

• 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)

Ironstrike

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

Hearthstone

• 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

Heatilator

• 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

Heat N Glo

• 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

Harman

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

Enviro

• 828
• EG30

Earthstone

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

Astria

• MagniFlameOD24NM
• MagniFlameOD30NM

• Instructions for SIT 820 Series Millivolt Fireplace Valve 30% Turndown Natural Gas

Unfortunately, sometimes products do not work like they are supposed to. We offer a 90 day warranty on manufacturer defects. Some manufacturers make this a very simple and easy process unfortunately others do not. Items must be used in accordance with the manufacturers guidelines to qualify for warranty replacement. Please be advised that warranty claims for these parts may take up to 4 weeks for processing, and customers must cover shipping.

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