Check the listing for details. HHT Replacement Lava Rocks - 2lb (4021-296). Color: Black, Condition: New. Listed at 29.99 USD. Replacement 2lb bag of lava rock for Heat N Glo, Heatilator, Outdoor Lifestyles and Majestic gas stoves, fireplaces and gas log sets. Fits the following models:Majestic Gas Fireplaces:JASPER30INMDVI30INMDVI30ILMDVI35INMDVI35ILMARQ36INMARQ42INOutdoor Lifestyles Fireplaces:DAKOTA42-BDAKOTA42H-BHeat N Glo Gas Fireplaces:BCBV36BCBV36IESCAPE-I30-CESCAPE-I30-FESCAPE-I30FBESCAPE-I35-CESCAPE-I35-FESCAPE-I35FBGRAND-I35GRAND-I35-CGRAND-I35-SPSUPREME-I30SUPREME-I30-CSUPREME-I30-SPHeat N Glo Gas Log Sets:GO30SP-NG - Quantity of 2 is requiredGO30SP-LP - Quantity of 2 is requiredGO30SP-REM-NG - Quantity of 2 is requiredGO30SP-REM-LP - Quantity of 2 is requiredGO33SP-REM-NGGO33SP-REM-LPGO35-IPI-NGGO35-IPI-LPGO35MTCHGO35SP-REM-NG - Quantity of 2 is requiredGO35SP-REM-LP - Quantity of 2 is requiredGO40-IPI-NG - Quantity of 2 is requiredGO40-IPI-LP - Quantity of 2 is requiredGO40MTCHGO40SP-REM-NGGO40SP-REM-LPHeatilator Gas Fireplaces:LEGACY42-IFTHEIR42T, HEIR42HHEIR50T, HEIR50HICON60iH, ICON60iTICON100iH, ICON100iTIDV4833IT, IDV4833IHIDV6247IT, IDV6247IHLS18, LS18LLS24, LS24LLS30, LS30LMax60, Max60FNOVi30, NOVi30LNOVi35, NOVi35LNDI35-CGNBC30, GNBC30L & S.I.TGNBC30E, GNBC30LEGNBC33, GNBC33L & S.I.TGNBC33E, GNBC33LEGNBR36E, GNBR36LEGNDC30, GNDC30L & S.I.TGNDC30E, GNDC30LEGNDC33, GNDC33L & S.I.TGNDC33E, GNDC33LEGNDC36. GNDC36L, & S.I.TGNDC36E, GNDC36LEGNDH30, GNDH30L & S.I.TGNDH30E, GNDH30LEGNDH33, GNDH33L, & S.I.TGNDH33E, GNDH33LEGNDH36, GNDH36L & S.I.TGNDH36E, GNDH36LEGNRC33, GNRC33L & S.I.TGNRC33E, GNRC33LEGNRC36 , GNRC36L & S.I.TGNRC36E, GNRC36LEGNRH33, GNRH33L, & S.I.TGNRH33E , GNRH33LEGNRH36, GNRH36L, S.I.TGNRH36E, GNRH36LEGNTC50, GNTC50BGNTC50E, GNTC50EBGNTC80, GNTC80BGNTC80E, GNTC80EBNANOVNB3630NB3630INB3630MNB3630MINB3933NB3933INB3933MNB3933MINB4236NB4236INB4236MNB4236MINB4842NB4842MNB4842MIND3630, ND3630LND3630I, ND3630ILND3630MND3630MIND3933, ND3933LND3933I, ND3933ILND3933MND3933MIND4236, ND4236LND4236I, ND4236ILND4236MND4236MIND4842, ND4842LND4842I, ND4842ILND4842MND4842MINDI30NDI30-CNDI30-SPNDI30-SPFKNDI35NDI35-SPNDI35-SPFKNB4236IPLUS, NB4236ILPLUSODY42, ODY42LOGL-42-NG, OGL-42-LPNASIMSIM, SIMLSIM-E, SIM-LESIM-M, SIM-LMBCDV36GCBC60i, GCBC60LiGDCH60, GDCH60LGDFL60I, GDFL60LICB4236IRCB4236MIRCB4842IRCB4842MIRCD4236IR, CD4236ILRCD4236MIR, CD4236MILRCD4236MR, CD4236MLRCD4236R, CD4236LRCD4842IR, CD4842ILRCD4842MIR, CD4842MILRCD4842MR, CD4842MLRCD4842R, CD4842LRCNXT70ET, CNXT70EHCNXT70iH, CNXT70iTCNXT90ET, CNXT90EHCNXT90iH & CNXT90iTCNXT4236IT, CNXT4236IHCNXT4842IT, CNXT4842IHGBCL36GBCL36EGBCL36IGBCR36GBCR36EGBCR36IGBFL36GBFL36EGBFL36IGBiS36, GBIS36LGBiS36EGBST36, GBST36LGBST36E, GBST36LEGBST36I, GBST36LIGCBC36, GCBC36LGCBC36E, GCBC36LEGCBC42, GCBC42LGCBC42E, GCBC42LEGCBC60, GCBC60LGCBC60E, GCBC60LEGCBC80, GCBC80LGCBC80E, GCBC80LEGCBC80i, GCBC80LiGCDC36, GCDC36LGCDC36E, GCDC36LEGCDC42, GCDC42LGCDC42E, GCDC42LEGCDC60, GCDC60FGCDC60E, GCDC60LEGCDC60i, GCDC60LiGCDC80, GCDC80LGCDC80E, GCDC80LEGCDC80i, GCDC80LiGDCH36, GDCH36LGDCH36E, GDCH36LEGDCH60I, GDCH60LIGDCH60iV, GDCH60LiVGDCH60V, GDCH60LVGDCL36, GDCL36LGDCL36E, GDCL36LEGDCL60, GDCL60LGDCL60E, GDCL60LEGDCL60I, GDCL60LIGDCR36, GDCR36LGDCR36E, GDCR36LEGDCR60, GDCR60LGDCR60E, GDCR60LEGDCR60i, GDCR60LiGDFL36, GDFL36LGDFL36E, GDFL36LEGDFL60, GDFL60LGDFL60IV, GDFL60LIVGDFL60V, GDFL60LVGDST36, GDST36LGDST36E, GDST36LEGDST60, GDST60LGDST60E, GDST60LEGDST60i, GDST60LiGDST60iV, GDST60LiVGDST60V, GDST60LVCGC150, CGC150LCGC150E, CGC150LECGC300, CGC300LDLS2, DLS2LDLS18, DLS18LDLS24, DLS24LDLS30, DLS30LEDV3633EDV3633I, EDV3633ILEHS3633EHS3633IG112HA, G112HALG112HAE, G112HALEG136, G136LG136E, G136LEG270, G270LG270E, G270LEG270M, G270LMG420, G420LG420E, G420LEG520CL, G520CLLG520CLE, G520CLLEG520CR, G520CRLG520CRE, G520CRLEG760CH, G760CHLG760CHEG920FL, G920FLLG920FLE, G920FLLEGC100A, GC100ALGC100AE, GC100ALEGC112, GC112LGC112E, GC112LEGC136, GC136LGC136E, GC136LEGC150, GC150LGC150E, GC150LEGC300, GC300LGC300E, GC300LEGC300FL, GC300FLLGC300FLE, GC300FLLEGC300ST, GC300STLGC300STE, GC300STLEGC361, GC361LGC361E, GC361LEGC400, GC400LGC400E, GC400LEGC420, GC420LGC420E, GC420LEGC421, GC421LGC421E, GC421LEGC500CL, GC500CLLGC500CLE, GC500CLLEGC920, GC920LGC920E, GC920LEGDST5244IGB4336, GB4336LGB4336i, GB4336iLGB4942, GB4942LGB4942i, GB4942iLGGBC36, GGBC36LGGBC36E, GGBC36LEGGBC42, GGBC42LGGBC42E, GGBC42LEGGBR36, GGBR36LGGBR36E, GGBR36LEGGBR42, GGBR42LGGBR42E, GGBR42LEGGBR60, GGBR60LGGBR60E, GGBR60LEGGBR60I, GGBR60ILGGBR80, GGBR80LGGBR80E, GGBR80LEGGBR80I, GGBR80ILGL20, GL20LGL24, GL24LGL30, GL30LGL36, GL36LHEIR36T, HEIR36HHEIR36-IFT, HEIR42-IFT, HEIR50-IFTHeat N Glo, Heatilator, Outdoor Lifestyles and Quadra-Fire part # 4021-296OEM HHT partMay fit other models, please check your owners manual for part numbers Fits Most Avalon and Lopi Gas Stoves - Please check part # in user manual Returns are not accepted on opened or used products unless covered under warrantyBuyer pays return shippingIf you have any questions, please contact Clearview Fireplace and PatioWe would be happy to help