77070054 Pool Spa Heater Igniter Restore reliable ignition and consistent heat with this replacement igniter designed for pool and spa heaters that fail to reheat, heat unevenly, or produce burning odors. Simple to install and built for long service life. Key benefits Quickly resolves common heater ignition problems so the heater lights and reaches operating temperature again. Improves heat distribution and eliminates intermittent flames or cold spots. Simple replacement with no complex adjustments required, reducing downtime and effort. Compatible with most major pool and spa heater models, allowing straightforward field replacement. Features and specifications Part numbers: 77070054 and 777070054 included in compatibility references. Material: silicon carbide construction for longlasting performance and reliable ignition. Kit contents: 1 gasket and 2 ceramic wiring caps for flexible installation and secure connections. Packaging: Upgraded packaging to reduce transit damage and ensure the part arrives intact. Performance: Designed for efficient ignition and stable operation under normal heater conditions. Compatibility Compatible with a wide range of StaRite MaxETherm and MasterTemp pool and spa heaters and many related models. Replaces common part numbers such as 777070054, 10041601, B1336102, D99182, 201A, 271A, 41401, 2600359, 767A356, 767A309 and fits models including 125NA, 125LP, 175NA, 200NA, 250NA, 250HD, 300NA, 400NA, 400HD, 175LP, 200LP, 250LP, 300LP, 400LP, SR200NA, SR200HD, SR333NA, SR333HD, SR400NA, SR400HD, SR200LP, SR333LP, SR400LP, 400 heater, and 400 ASME. Verify compatibility with your heater model prior to installation. Installation and use Designed for direct replacement with no special tools or adjustments required in most installations. Includes gasket and ceramic wiring caps to match original connections and simplify installation. Suitable for maintenance and seasonal repairs to restore proper heater function. Care and handling The silicon carbide element is durable but can be damaged by impact. Handle and store the igniter carefully to avoid dropping. The product undergoes aging tests during production; slight discoloration on arrival is normal and does not affect performance. Typical applications a failed igniter in a pool heater that will not reheat after startup. Restore even heating in a spa where some jets or areas remain cold. Eliminate burning smells caused by weak or intermittent ignition before regular pool season use. This igniter kit provides a durable, compatible replacement to restore proper ignition and heating performance in many common pool and spa heaters.