R3623 LP Gas Fireplace Pilot Assembly Thermopile Thermocouple Kit

Exact Fit Models r3623 lp pilot assembly for gas fireplace pilot assembly; fits CIVF-25, CIVF-25C, VFH-33M, VFHS-20R, VFSR-16, VFSR-18, VFSR-24, VFSR-30, VFYR-16, VFYR-18, VFYR-24, VFYR-30, VFCR-25, VFHD-32R, VFHD-36R; thermocouple for propane fireplace. | Integrated Sensors Thermopile pilot assembly includes a 750mV lp thermopile plus integrated thermocouple (thermocouple thermopile) with ceramic igniter for stable LP ignition on vent-free systems. | LP-Only ODS Design r3623 lp pilot assembly with thermopile and thermocouple is calibrated for LPG (propane) appliances, using Oxygen Depletion Safety technology; not for natural gas. A dependable thermopile pilot assembly. | Direct Replacement Replaces LPG8414, LPG8404, PP225, 103778-01, 14D0477; standard 3/8-24 UNF gas connection and M81 thermocouple nut with approx. 34" leads for quick installideal upgrade for gas fireplace pilot assembly. | Tested & Supported Each unit is function-tested for consistent flame signal; verify leak-free joints after install. Cross-reference: lpg8414 pp225 gas fireplace pilot assembly; durable build for long service with thermocouple thermopile sensing.