Sit 820 Series Millivolt Fireplace Valve 50% Turndown Natural Gas
Sit 820 Series Millivolt Fireplace Valve 50% Turndown Natural Gas
Sit 820 Series Millivolt Fireplace Valve 50% Turndown Natural Gas

Sit 820 Series Millivolt Fireplace Valve 50% Turndown Natural Gas

FP9905

: Backordered, New Stock Expected Soon

Regular price $149.95

For Propane version click here - Propane

Sit 820 series millivolt fireplace Valve, quick dropout, 

Field convertible from natural gas to propane.

3/8" inlet / outlet

Requires thermocouple and thermopile for operation.

50% turndown

NOT FOR VENT-FREE FIREPLACES

Archgard: 308-0012

Comfort Glow: 10449602

Enviro: 50-1421

Fireplace Xtrordinair (Travis Industries): 250-04377

Hampton: 910-478 / 910-378

Hearthstone: 7211-310 / 7211-320

Heatilator: 2166-300

Heat-N-Glo: 2166-300

Jotul: 222263

Lopi (Travis Industries): 250-04377

Pacific Energy: 5007.05

Quadrafire: 2166-300

Regency (FPI): 910-478 / 910-378

SIT Group: 0.820.844 / 0820844

Travis Industries (Avalon - Fireplace Xtrordinair - Lopi): 250-04377 / 250-04377

Fireplace Models

Click Manufacturer for Model Numbers

Optima 70 - 1999 September

Euro 35 - 2001 April

Euro 35 - 2002 October

Euro 55 - 2000 October

Euro 55 - 2001 April

Euro 55 - 2003 June

Euro 65 - 2001 May

Euro 65 - 2002 December

Northfire 3400 - 2006 March

Northfire 3400 - 2007 January

Northfire 3400 - 2007 March

Northfire 36H - 2000 August

Northfire 36H - 2001 January

Northfire 36H - 2002 December

Northfire 36H - 2002 June

Northfire 36H - 2003 June

Northfire 36H - 2004 March

Northfire 36H - 2005 March

Northfire 42 - 2000 September

Northfire 42 - 2001 June

Northfire 42 - 2002 February

Optima 20-1 - 2003 October

Optima 20-1 - 2004 March

Optima 20 - 2001 July

Optima 20 - 2002 July

Optima 20 - 2003 April

Optima 20 - 2003 June

Optima 30-1 - 2001 June

Optima 30-1 - 2003 April

Optima 30 - 2001 April

Optima 35-1 - 2001 April

Optima 35-1 - 2002 March

Optima 35-1 - 2002 October

Optima 35-1 - 2003 April

Optima 35 - 2001 April

Optima 45-1 - 2000 August

Optima 45-1 - 2001 April

Optima 45-1 - 2002 January

Optima 45-1 - 2002 October

Optima 45-1 - 2003 April

Optima 45-1 - 2003 January

Optima 45 - 2000 July

Optima 70-1 - 2001 January

Optima 70-1 - 2001 May

Optima 70-1 - 2002 June

Optima 70-1 - 2002 November

Optima 70-1 - 2002 October

Optima 70-1 - 2003 June

C-15250 G42G Owners Manual

C-15344 Instruction Q1L Owners Manual

C-15348 Instruction Q1G Owners Manual

C-15350 Instruction Q1C Owners Manual

C-15353 E30 Owners Manual

C-15365 G39L Owners Manual

C-15495 G39G Owners Manual

C-15562 G39G Owners Manual R1.1

C-15577 G42L Owners Manual R1

C-15579 G42G Owners Manual R1

C-15627 C44 Owners Manual

C-15685 C72I Owners Manual

Cara

DV36

DV42DX

DV50DX

E30

E30G

EG28 BV

EG28 DV

EG40 DV

Haven

Q1C

Q1G

Q1L

Q2L

Retreat

Sienna

Westport-Cast

Westport-Steel

C-14350 Instruction Q1L Owners Manual

C-14357 Instruction Q1C Owners Manual

C-14476 Instruction Q1L Owners Manual

C-14480 Instruction Q1G Owners Manual

Ascot

C-11076 Instruction Ascot Owners Manual.pdf

C-11077 Instruction Westport Owners Manual

C-11098 Instruction EG28 DV Owners Manual

C-11099 Instruction EG28 BV Owners Manual

C-12258 Instruction E20 Owners Manual

C-12348 Instruction E20 Owners Manual

C-12457 Instruction E30 Owners Manual

C-12487 Instruction E33 Owners Manual

C-12537 Instruction E30G Owners Manual

C-12551 Instruction E33G Owners Manual R01

C-12589 Instruction Ascot Owners Manual

C-13825 Instruction Ascot Owners Manual

C-13827 Instruction E20 Owners Manual

C-13828 Instruction E30 Owners Manual R01

C-13829 Instruction E33 Owners Manual R01

C-13834 Instruction Westport Owners Manual

C-13840 Instruction EG28 DV Owners Manual

C-13841 Instruction EG28 BV Owners Manual

C-14278 Instruction E33 Owners Manual

C-14279 Instruction E30 Owners Manual R01

C-14358 Instruction Q1G Owners Manual

C-14372 Instruction Q2 Owners Manual

C-14407 E33G Owners Manual

C-14466 Instruction E30 Owners Manual

C-14467 E30G Owners Manual

C-14470 Instruction E33 Owners Manual

C-14471 E33G Owners Manual

C-14478 Instruction Q1C Owners Manual

C-14517 Q2G-S Owners Manual

C-14530 Instruction Westport Steel Owners Manual

C-14541 Instruction S30 Owners Manual

C-14549 Q3L-S Owners Manual

C-14836 C44 Owners Manual

C-14868 Instruction S40 Owners Manual

C-14872 Instruction BRK Owners Manual

C-14896 Instruction Q1L-S Owners Manual

C-14898 Instruction Q1C-S Owners Manual

C-14900 Instruction Q1G-S Owners Manual

C-15041 C34 Owners Manual

C-15043 C60 Owners Manual

C-15103 S20 Owners Manual

C-15248 G42L Owners Manual

Sterling DV G Series - 8531

TUCSON I DV-8701

TUCSON DV-8700

Tucson DV - 8700

TUCSON B-VENT-8720

Tucson B-Vent - 8720

TRIBUTE DV-8050

Tribute DV - 8050

STOWE I DV-8321

STOWE DV-8320

Stowe DV - 8320

STERLING DV-G-8531

Sterling BV G Series - 8521

STERLING BV-G-8521

SANTA FE I DV-8761

Santa Fe I DV - 8761

SANTA FE DV-8760

Santa Fe DV - 8760

CHAMPLAIN DV-8300

Champlain DV - 8300

Tucson I DV - 8701

Stowe IIII - 8324

Stowe I DV - 8321

Champlain III - 8303

Champlain I DV - 8301

CHAMPLAIN I DV-8301 6 LOG SETS

CHAMPLAIN I DV-8301 5 LOG SETS

CFL-18-B

OLYMPUS

GBI25 Models

NBV3630I-B

SL-550TV-IPI-C

Metro 32 Gas Fireplace - Install Manual

SL-350TRS-C

AT-SUPREME-B

Gateway

ST-CFL-24NG-B

GRAND-I35-SP

Supreme-I30 Gas Insert - Service Parts: I30-SP

Supreme-I30 Gas Insert- Install Manual

SUPREME-I30-SP

AT-ZC

SL-550TV-C

PALOMA MOD

Jotul GI 550

Jotul GZ 550 DV II Acadia

ZDV3320

ZDV6000

IDV26

Northfield Radiant Stove 2017 - Current

Berkshire Radiant Stove 2017 - Current

DVS Insert EF II (Lopi) 2006 - 2009

Greenfield Radiant Stove 2017 - Current

DVT39 Top Vent C22

Meridian Series Direct Vent Gas Fireplace - Service Parts: 36" Models

Echelon II Direct Vent Gas Fireplace - Owners Manual

MQHBZDV3636, MQHBZDV4236, MQRB4236, MQRB4236T,MQHBZDV4736

B34DV-2 / B38DV-2

Estate Direct Vent Fireplace, Series G

Fairfield Gas Insert, Series A

Brentwood Gas Fireplace Insert, Series A

Granville Direct Vent Insert, Series A

Classic Gas and Super 27 Gas Direct Vent Header, Series A

QV36B-A

Panorama P36

Ultimate U41FS

P33R-1

Panorama P33R

E33 - Zero Clearance

Energy U32-3

H15E-11

Horizon HZ42STEPV

Excalibur P95 rev(P95-4)

Sunrise P33S-4

Classic C34-11

Horizon HRI3E

H35

P131

Excalibur P95

Waterford E65 01/2006

Waterford E63 05/2003

Ultraglow G36D-1

Ultraglow G36D

Ultimate U45-2

Ultimate U43-1

Ultimate U38

Ultimate U37

Ultimate U29-1 / U45-2

Ultimate U28 / U43-1

U45-2

U43-1

U37

U35

U29-1

U28

U27-1

Panorama P48-1

Panorama P48

Panorama P42-3

Panorama P42-2

Panorama P36D

Panorama P36-3

Panorama P33R-2

Panorama P33R

Panorama P33-3

Panorama P33-3

Panorama P131-1

Panorama P121 / P121LC / P121RC / P131 rev 09/2006

P48-1

P48

P42-3

P36-3

P121RC-1

P121RC

P121LC-1

P121LC

P121-1

H25

H15

G36D-1

G36D

G33R-1

Excalibur P95 rev(P95-2)

Excalibur P95-2

Excalibur P90

Energy U35

Classic C34-2

Classic C33-2

CitySeries New York View CV72EPV

C33-3

C33-2

Sunrise L676S-1

Panorama P33-4

Panorama P36-4

Panorama P36D-1

Panorama P42-4

Panorama P36-2

Panorama P42

P121

Excalibur P95-1

Excalibur P95-2

Excalibur P95-3

Excalibur P95-4

Liberty L234-10

P121-1

Energy E33

E639-1

H15-1

Excalibur P95 rev(P95-3)

Energy U35-1

Energy U32-5

Energy U32-4

Energy E33-1

Energy E21-3

E33

Classic C33-3

C34

Liberty L234

Excalibur P95-3

Panorama P48-2

Sunrise E33S-1

Energy U32

U32-4

U37-1

Ultimate U37-1

Ultimate U38-1

Ultimate U39-1dd

Ultimate U39-1

H25 01/2006

Excalibur P90-1

Energy U31-3

Classic C33

Classic C33-1

Classic C34

Classic C34-1

H35-1

Ultimate U27

Ultimate U27-1

Ultimate U27-2

U28-1

U28-2

Ultimate U29

Ultimate U29-2

Ultimate U39

U41-DV

U41-FS

Ultimate U43

Ultimate U43-2

Ultimate U43-3

U44

Ultimate U45

Ultimate U45-1

Ultimate U45-3

Ultimate U46

Ultraglow G33R-1

G33R

T259

T251

30009

30001

E651

E651-1

E659

E659-1

E619

E611

E631

E631-1

E639

L234

H35-2

H27

H25-1

H15 11/2014

G31-30-2V(P)T

Radiant MV Large Gas Insert 2017 - Current / SN: 3110-000004 - 000770, 3117 - Current

Northfield Radiant Stove 2017 - Current / SN: 3113-000000 - Current

Greenfield Radiant Stove 2017 - Current / SN: 3114-000000 - Current

Berkshire Radiant Stove 2017 - Current / SN: 3112-000000 - Current

ProBuilder 72 Linear MV Fireplace 2018- Current / SN: 3220-000000 - Current

ProBuilder 54 Linear MV Fireplace 2018- Current / SN: 3221-000000 - Current

ProBuilder 42 Linear MV Fireplace 2017- Current / SN: 3220-000000 - Current

ProBuilder 42 CleanFace MV Fireplace 2019 - Current / SN: 3226-000000 - Current

ProBuilder 36 CleanFace MV Fireplace 2018 - Current / SN: 3223-000145 - Current

ProBuilder 24 CleanFace MV Fireplace 2019 - Current / SN: 3227-000000 - Current

Radiant MV Small Gas Insert 2018 - Current / SN: 3118-000000 - Current

Radiant MV Medium Gas Insert 2017 - Current / SN: 3109-000004 - 000345, 3116-000000 - Current