Super Igniter Fits all Whitfield pellet stoves and inserts.
The Super Ignitor cartridge heaters run more efficiently, use less power and last up to 5 times longer than conventional heaters, with less downtime for heater replacements and lower maintenance costs.
This igniter comes with a spare fuse as well.
The cost is a little more, but the long term savings are great.
Whitfield part #12140213-LX - 12150213-LX - 831205121B-PSP - W3H054-EPP
Fits the following Whitfield Pellet Stoves:

Advantage II-T (WP2
Advantage III (WP2)
Advantage II-T Classic (WP2) 
Optima 2 FS
Optima 3 FS
Optima 3 INS 

Advantage Plus FS 
Profile 20 FS (< Serial # 7494)
Profile 20 FS-2 (> Serial # 7495)
Profile 30 FS (< Serial # 11904)
Profile 30 FS-2 (> Serial # 11905)
Profile 30 INS (< Serial # 11904)
Profile 30 INS-2 (> Serial # 11905)
T300P (P11) (T300P/T301P/T305P/T308P)
Quest Plus FS (WP4)
Quest Plus INS (WP4)
12140213-LX - 12150213-LX
Search for parts with part numbers from the Free Parts List.
This is a Complete Kit Includes Instructions, the "Super Igniter", and Anti-Seize.