✓► Used for Propane Gas ONLY - propane gas pilot assembly 4021-737 for Heatilator & Heat N Glo and Quadra-Fire Fireplaces. ★ Replaces old part numbers: 485-511A, HHT Part # 4021-737.
✓► Dimension: heatilator & heat-n-glo propane gas pilot assembly 4021-737 thermocouple is 24 inch, thermopile is 36 inch, pilot tube is 24 inch and ignitor wire is 24 inch. ► Package: Includes thermopile, thermocouple, pilot tubing and sparker electrode. This pilot assembly kits include the bracket that goes next to the burner which holds it all together.
✓★ Cross Reference: Heat-N-Glo 4021-737, 485-511A, SRV4021-737, SRV485-511A. Heatilator 4021-737, 485-511A, SRV4021-737, SRV485-511A. Quadrafire 4021-737, 485-511A, SRV4021-737, SRV485-511A.
✓★ Fits Heat N Glo Fireplace Parts Models: AT-Grand-B, AT-Grand-C, AT-Grand-D, AT-Supreme-B, AT-Supreme-C, CFX-IN-B, FB-Grand, FB-IN, Bay-38HV, L-COR-TRC, Pier-38HV, R-COR-TRC, ST-38HV, ST-42TVFL, ST-TRC, 6000CAMP, 6000TV-Oak, 6000XLSB, 7000TV-NF, 7000XLS-NF, 8000TRC, 8000TRD, 8000TVC, BE-41B, BE-32, BE-36, SL-350TRS, SL-550TRS, SL-550TV, SL-750TR, SL-750TV, SL-950TR, SL-950TV.
✓★ Fits Quadra-Fire Fireplace Parts Models: QV32, QV32-A, QV36, QV36-A, QV36D, QV36D-A, QV36DB, QV36DB-A, QVI-30FB, QV-Pier, QV-ST. ★ Fits Heatilator Fireplace Parts Models: NB3630, NB3933, NB4236, NB4842, ND3630 & ND3630L, ND3630M, ND3933 & ND3933L, ND3933M, ND4236 & ND4236L, ND4236M, ND4842 & ND4842L, ND4842M.