DURABLE MATERIAL: 77707-0054 Ignitors are made of durable ceramics and metal, each ignitor is strictly quality inspected before leaving the factory, durable and reliable not easy to be damaged, which greatly improves the service life. COMPATIBLE BRANDS: 77707-0054 Igniter Kit Compatible with Pentair Sta-Rite Max-E-Therm MasterTemp Pool and Spa Heaters: 125NA, 125LP, 175NA, 200NA, 250NA, 250HD, 300NA, 400NA, 400HD, 175LP, 200LP, 250LP, 300LP, 400LP, SR200NA, SR200HD, SR333NA, SR333HD, SR400NA, SR400HD, SR200LP, SR333LP, SR400LP. REPLACEMENT PARTS: Ignition kits replace part numbers: 77707-0054, 10041601, B1336102, D99182, Norton 201A, 271A, 41-401, 2600-359, 767A-356, 767A-309. EASY REPLACEMENT: No need to worry about replacing spare parts, plug and play, easy to install. The igniter can be found through the back cover of the heater. Remove rust before replacing. The igniter fasteners can be replaced by simply removing 2 nuts and routine maintenance can be done in just a few minutes. EASY MAINTENANCE: Over time, your heater develops a problem that won't reheat, and you may even smell something burnt, that's when you need to check the igniter for problems. Simply replacing the igniter will not only restore a comfortable water temperature, but also protect your expensive heater. Easily solve the following problems:
Oven won't heat up
Abnormal heating of the oven
Damaged old gas igniter
Oven won't light

Flame retardant gaskets
Heat Resistant Silicon Carbide
Insulation Sleeve
High Temperature Resistant

The newly upgraded 77707-0054 is made of silicon carbide and is perfectly packaged so that the igniter is unbreakable and lasts significantly longer.