Jacuzzi EW36/EW75/TC-300 Tank Lid (42-2930-01-R) airsupply connection style

connection style

A spa heater should make the system feel ready when you want to use it

A combined part like this often creates a cleaner final result than replacing trim and internal flow components separately

or gone missing and the repair needs a matching Waterway-compatible replacement

New heater

Jacuzzi EW36/EW75/TC-300 Tank Lid (42-2930-01-R) airsupply connection styleA tank lid is one of the key structural and service related parts of a filter assembly, and this Jacuzzi tank lid is designed for compatible EW36, EW75, and TC 300 applications where the original lid has cracked, warped, or become unreliable. When the upper closure of a filter begins to fail, the whole assembly can feel less secure and less confidence inspiring than it should. The multi model compatibility gives this lid practical value because filter