Part Number 3-20-677200： Absolute 43 Absolute 63 Accentra 52I Accentra 52i-TC Accentra FS (Accentra Cast) Accentra Insert Advance Allure 50 Harman Pellet P35I Insert P61A PB105 Boiler* Pre Serial Number 008341122 PF100 Furnace* Pre Serial Number 004351831 XXV (25th Anniversary Model) XXV-TC Specifications: Watts: 306 Length: 3.25 Width: 3/8 Rod With 1 Fins. Replaces part numbers: 1-10-06620, 3-20-06783, 3-20-677200. Highest Quality Replacement Igniter.. Watts: 306, Length: 3.25 , Width: 3/8 Rod With 17 Fins, Connectors: Male Spades. This 306 Watt igniter is compatible with all automatic ignition Harman stoves. Was formally a 15 Fin. Compatible with all Harman models listed. P35i, P43, P63, P61A, P68, Advance, Accentra, 52i, XXV, PF100, PB105. Package include: 1Pc x 306 Watt Igniter. If you are not satisfied with our products, please do not hesitate to contact us via Amazon Message or email. ASIN B0BJD19TZS Item Weight 3.2 ounces Manufacturer TUAIC Item model number 3-20-677200 Package Dimensions 7.32 x 2.91 x 1.46 inches