Replacement lava rock bag for Quadra-Fire, Heat N Glo, Heatilator and Majestic gas fireplaces. Used for both NG and LP units. Contains lava rock. Fits the following models:

Quadra-fire Gas Fireplaces:

• QV32
• QV32-A
• QV32B
• QV32B-A
• QV36
• QV36-A
• QV36B
• QV36B-A
• QV36D
• QV36D-A
• QV36DB
• QV36DB-A
• QV36DC-A
• QV-PIER
• QV-ST

Heat N Glo Gas Fireplaces:

• BE-36-C
• BE-36-CIPI
• BV4236DBI
• BV4842DBI
• DV3732SBi
• SL-350TRS-D
• SL-350TRS-IPI
• SL-550BE
• SL-550BE-B
• SL-550BE-IPI
• SL-550BE-IPI-B
• SL-550F
• SL-550TR-E
• SL-550TR-IPI-E
• SL-550TV-IPI-E
• SL-550TV-IPI-F
• SL-750F
• SL-750TR-E
• SL-750TR-IPI-E
• SL-750TV-IPI-E
• SL-750TV-IPI-F
• SL-950TR-E
• SL-950TR-IPI-E
• SL-950TV-IPI-E
• SL-950TV-IPI-F

Heatilator Gas Fireplaces:

• CD4236IR-C
• CD4236ILR-C
• CD4842IR-C
• CD4842ILR-C
• CD4236IR-D
• CD4236ILR-D
• CD4842IR-D
• CD4842ILR-D
• CNXT4236IT-C
• CNXT4236IH-C
• CNXT4236IT-D
• CNXT4236IH-D
• CNXT4842IT-C
• CNXT4842IH-C
• CNXT4842IT-D
• CNXT4842IH-D
• ECLIPSE-32
• ECLIPSE-36
• NDV3630
• NDV3630I
• NDV3630IL
• NDV3933
• NDV3933I
• NDV3933IL
• NDV4236
• NDV4236I
• NDV4236IL
• NDV4842
• NDV4842I
• NDV4842IL
• NNXT36-IFT

Majestic Gas Fireplaces:

• MERC32
• MERID36IN
• MERID36IL
• MERID42IN
• MERID42IL
• MERIDPLA36IN
• MERIDPLA36IL
• MERIDPLA42IN
• MERIDPLA42IL

HHT part # 4021-297
OEM HHT part

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