LoWyiL IPI Assembly 4021-324 Natural Gas

HHT IPI Assembly (4021-324) Replacement natural gas (NG) assembly for LoWyiL gas stoves and fireplaces. This is an IPI assembly does NOT work with DSI HSI or standing units. Fits the following HHT gas fireplace models: Heatilator Gas Fireplaces: GBCL36I GBCR36I GBFL36I - After serial # GA1549727 GBST36I & GBST36LI - After serial # GA1549727 GDCH60I & GDCH60LI - After serial # GA1540727 GDCL60I & GDCL60LI GDCR60i GDCR60Li - After serial # GA1548727 GDFL60I & GDFL60LI - After serial # GA1548727 GDST60i & GDST60Li - After serial # GA1548727 CB4236IR - After serial # GA1563745 CB4236MIR CB4842IR - After serial # GA1563745 CB4842MIR CD4236IR & CD4236ILR - After serial # GA1563745 CD4236MIR & CD4236MILR CD4842IR & CD4842ILR - After serial # GA1563745 CD4842MIR & CD4842MILR CNXT4236IT & CNXT4236IH CNXT4842IT & CNXT4842IH HHT part # 4021-324 Heatilator part. May fit other models check your owners manual for part numbers.