Genuine Replacement 4 AMP Fuse for Select VistaFlame Stoves and Inserts.
A 5 AMP fuse is used on all control boards as the main system fuse if the circuit board has more than 2 fuses.
A 5 amp fuse is also used when the circuit board has only one fuse and is used for both fuses on circuit boards with two fuses.
Circuit boards that have more than two fuses, Ignition circuits use a 4 AMP fuse and component circuits use 2 amp fuses.