Replacement natural gas (NG) pilot assembly for Heat N Glo, Heatilator, Quadra-Fire and Majestic gas log sets and fireplaces. Fits the following models:

NOTE: This is a standing pilot pilot assembly and will not work with IPI, HSI or DSI units.

Heat N Glo Gas Fireplaces:

• 5000GDV - SIT valve only
• 8000TR-OAK - Post serial # 0021116425
• 8000TV-OAK - Post serial # 0021116948
• 5000GDV-CDA
• 5000GDV-HK
• 5000GDV-NF
• 5000GDVC
• 5000GDVCLP
• 5000GDVD
• 5000GDVLP
• 5000GDVLP-CDA
• 5000GDVMH
• 6000C
• 6000C-LP
• 6000G
• 6000G-LP
• 6000GBV
• 6000GBV-LP
• 6000TRS (Australian)
• 6000TRS-B (Australian)
• 6000TRSLP (Australian) 
• 8000C
• 8000C-LP
• BE-41C
• BE-41LPC
• CFX-GRAND
• CFX-GRANDLP
• CFX-IN
• CFX-INLP
• CFX-ZC
• CFX-ZCLP
• FB-GRAND-S
• FB-GRANDLP-S
• FB-IN-S
• FB-INLP-S
• FB-ZC
• FB-ZC-S 
• GRAND-I35-SP
• GRAND-XT
• GRAND-XTS
• HNGINS-30-SP
• HNGINS-35-SP
• HV-CDN
• HVLP-CDN
• MTL-INSERT
• AT-SUPREME-FH 
• R-3500TR-NL
• R-3500TV-NL
• R-3500TVC
• R-4500TR-NL
• R-4500TV-NL
• R-5500TR
• R-6500TR-NL
• R-6500TRX
• R-6500TV-NL
• SL-350DVT
• SL-350DVTLP
• SL-350TRS-C
• SL-350TRS-D
• SL-350TRSLP-C
• SL-550BE
• SL-550BE-B
• SL-550TR-E
• SL-550TRLP-D
• SL-550TRLP-E
• SL-550TRS-C (Australian)
• SL-550TRS-D (Australian)
• SL-550TRS-E
• SL-550TRSLP-C (Australian)
• SL-550TRSLP-D (Australian)
• SL-550TV-C
• SL-550TV-DSI-C
• SL-750TR-E
• SL-750TRLP-D
• SL-750TRLP-E
• SL-750TRS
• SL-750TRS-E
• SL-750TRSLP
• SL-950TR-E
• SL-950TV-C
• ST-CFL-24LP-B
• ST-CFL-24NG-B
• SUPREME-I30-SP
• SUPREME-XT
• SUPREME-XTS
• AT-ZC
• AT-ZC-B - SIT valve Pre February 2001
• BCBV36 - Post serial # GA1551065
• BE-32 - Post serial # 21076020
• BE-36-C - Post serial # 0021076020
• SL-350-TRS-C - Pre serial # 0021080044
• SL-550TR-D - Post serial # 0021076206
• SL-550TV-D - Pre serial # 0021076055
• SL-750TR-D - Post serial # 0021076251
• SL-750TV-D - Post serial # 0021076242
• SL-950TR-D - Post serial # 0021076046
• SL-950TV-D - Post serial # 0021076055
• TOWNSEND II - SIT valve only
• TOWNII-AL
• TOWNII-ALLP
• TOWNII-BK
• TOWNII-BKLP
• TOWNII-EBK
• TOWNII-EBKLP
• TOWNII-GR
• TOWNII-GRLP
• TOWNII-RED
• TOWNII-REDLP
• VIENNAI-AL
• VIENNAI-ALLP
• VIENNAI-BK
• VIENNAI-BKLP
• VIENNAI-EBK
• VIENNAI-EBKLP
• VIENNAI-GR
• VIENNAI-GRLP
• VIENNAI-RED
• VIENNAII-AL
• VIENNAII-ALLP
• VIENNAII-BK
• VIENNAII-BKLP
• VIENNAII-EBK
• VIENNAII-EBKLP
• VIENNAII-GR
• VIENNAII-GRLP
• VIENNAII-RED
• VIENNAII-REDLP
• ZC-XT

Heat N Glo Gas Log Sets:

• CFL-18LP-C

• CFL-18NG-C

• CFL-24LP-C

• CFL-24NG-C

• CFL-30LP-C

• CFL-30NG-C

Heatilator Gas Fireplaces:

• ADI-ZC-FB

• ADI-ZCFB-S

• ADI60

• ADI60S

• ADVR3428

• ADVT3428

• BCBC36 - After serial # GA1551065

• EDV3633

• EHS3633

• GDFL4136

• GDST4336

• NB3630M

• NB3933M

• NB4236M

• NB4842M

• NBV3630

• NBV3933

• NBV4236

• NBV4842

• NDI30-SP

• NDI30-SPFK

• NDI35-SP

• NDI35-SPFK

• NDV3630

• NDV3933

• NDV4236

• NDV4842

• NB3630 - After serial # GA1587915

• NB3933 - After serial # GA1587915

• NB4236 - After serial # GA1587915

• NB4842 - After serial # GA1587915

• ND3630 - After serial # GA1587914

• ND3630L - After serial # GA1587914

• ND3630M - After serial # GA1587914

• ND3933 - After serial # GA1587914

• ND3933L - After serial # GA1587914

• ND3933M - After serial # GA1587914

• ND4236 - After serial # GA1587914

• ND4236L - After serial # GA1587914

• ND4236M - After serial # GA1587914

• ND4842 - After serial # GA1587914

• ND4842L - After serial # GA1587914

• ND4842M - After serial # GA1587914

Quadra-Fire Gas Fireplaces:

• QV36DB-A
• QV36DBLP-A
• QV36DC-A
• QVI-25FB
• QVI-25FB-S
• QVI-30FB-S
• QVI-35FB-S
• QVI25
• QVI30
• QVI30S
• QVI35
• QVI35S
• QV32B - Serial # 0021080519 and higher
• QV32B-A - Serial # 0021080519 and higher
• QV36B - Serial # 0021080519 and higher
• QV36B-A - Serial # 0021080519 and higher

Majestic Gas Fireplaces:

• MERC32IL

• MERC32IN

• MERC32VL

• MERC32VN

HHT part # 2103-010
Replaces old part numbers 571-510A and 530-510A
OEM HHT part

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