Pentair MasterTemp/Max-E-Therm 9-Bolt Combustion Chamber Lid Assembly (474958) thermproducts Using the correct pre-2003 plate

Using the correct pre-2003 plate helps avoid fitment issues and keeps the rebuild closer to original equipment design

Useful for pool repairs

internal inspections

The Stark gasket is designed for compatible Pentair THS filter grooved coupling applications where a dependable seal is needed

Pentair MasterTemp/Max-E-Therm 9-Bolt Combustion Chamber Lid Assembly (474958) thermproducts Using the correct pre-2003 plateDesigned around Pentair equipment compatibility, this MasterTemp Max E Therm 9 Bolt Combustion Chamber Lid Assembly helps keep the original system architecture intact while addressing a worn or failed component. It is useful for targeted repairs where matching the correct model, rating, size, or connection style is more important than using a generic substitute. For MasterTemp and Max E Therm systems, a correct replacement supports safer