Replacement upper grille assembly for Heatilator gas fireplaces. Fits the following models:
Heatilator Gas Fireplaces:
- GC421
- GC421E
- GC421ES
- GC421L
- GC421LE
- GC421LES
- GC421LS
- GC421S
Heatilator part # 21165B
Replaces old part number 21165
OEM HHT part
May fit other models, please check your owner's manual for part number compatibility.
This product has a 1-year manufacturer’s warranty. The warranty is void if the part is installed in a unit it is not compatible with.
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