Zodiac Jandy LXi Low NOx Return Header Cap w/O-Ring (R0454600) airbuttonparts A tank body like this

A tank body like this is useful because it restores the main structural housing of the filter

Supports leak prevention during heater operation

even application on compatible seals rather than overloading the part

Tecmark Pressure Switch [4037P SPST 1/8" MPT] (4037P) is a Tecmark replacement pressure switch used in compatible spa and hot tub control systems

Zodiac Jandy LXi Low NOx Return Header Cap w/O-Ring (R0454600) airbuttonparts A tank body like thisUse this LXi Low NOx Return Header Cap w O Ring when the original component is worn, damaged, missing, or no longer supporting the way the Jandy LXi heater should operate. It supports proper heater function by addressing the area of combustion, airflow, water movement, protection, or panel fitment identified by the original part design. Keeping these components in good condition can help reduce nuisance shutdowns, inconsistent heating, vibration, and