Genuine, Certified OEM part from IHP (Innovative Hearth Products) Replacement 3 volt transformer / power plug for Hearth & Home gas stoves, inserts and fireplaces. Used on both LP and NG fireplaces. This is the power cord for the IPI control module (593-592). Click on the photo to enlarge and view other angles. Fits the following HHT gas fireplace models: QuadraFire Gas Fireplaces: QV36A-FB (Expression) QV-PIER-HV-IPI QV-ST-HV-IPI Heatilator Gas Fireplaces: NDI30 NDI30-C NDI35 NDI35-C GBCL36I GBCR36I GBFL36I GBFL4136I GBST36I & GBST36LI GBST4336I GDCH60I & GDCH60LI GDCH60iV & GDCH60LiV GDCL60I & GDCL60LI GDCL4136I GDCR60i & GDCR60Li GDCR4136I GDFL60I & GDFL60LI GDFL60IV & GDFL60LIV GDFL4136I GDST60i & GDST60Li GDST60iV & GDST60LiV GDST3831I GDST4336I GDST5244I ADVR3428I & ADVR3428IL ADVT3428I & ADVT3428IL AZTEC BCBR36 BCBV36I BRAVO CB4236IR CB4236MIR CB4842IR CB4842MIR CD4236IR & CD4236ILR CD4236MIR & CD4236MILR CD4842IR & CD4842ILR CD4842MIR & CD4842MILR CNXT70ET & CNXT70EH CNXT70iH & CNXT70iT CNXT70iPLUS CNXT90ET & CNXT90EH CNXT90iH & CNXT90iT CNXT4236IT & CNXT4236IH CNXT4842IT & CNXT4842IH DV3732SBi EDV3633I & EDV3633IL EHS3633I GB4336i & GB4336iL GB4942i & GB4942iL GCBC60i & GCBC60Li GCBC80i & GCBC80Li GCDC60i & GCDC60Li GCDC80i & GCDC80Li GGBR60E & GGBR60LE GGBR60I & GGBR60IL GGBR80E & GGBR80LE GGBR80I & GGBR80IL GNBC30E & GNBC30LE - After 18/02 GNBC33E & GNBC33LE - After 18/02 GNBC36E & GNBC36LE - After 18/02 GNDC30E & GNDC30LE - After 20/98 GNDC33E & GNDC33LE - After 18/02 GNDC36E & GNDC36LE - After 18/02 GNRC33E & GNRC33LE - After 18/02 GNRC36E & GNRC36LE - After 18/02 IB75 ICON60iH & ICON60iT ICON100iH & ICON100iT IDV4833IT & IDV4833IH IDV6247IT & IDV6247IH NB3630I NB3630MI NB3933I NB3933MI NB4236I NB4236IPLUS & NB4236ILPLUS NB4236MI NB4842I NB4842MI NBV3630I NBV3933I NBV4236I NBV4842I ND3630I & ND3630IL ND3630MI ND3933 &, ND3933IL ND3933MI ND4236I & ND4236IL ND4236MI ND4842I & ND4842IL ND4842MI NDV3630I & NDV3630IL