Zodiac Laars HI-E2 Vent Limit Switch (R0309000) poolparts serviceable AutoFill installation

serviceable AutoFill installation

replacement helps restore a cleaner

Speck 433 housing O-ring

The included 2 inch insert helps define the intended application and makes the replacement more complete for the correct setups

A leaf trap like this is useful because it helps catch larger debris before it reaches downstream cleaner or suction components

Zodiac Laars HI-E2 Vent Limit Switch (R0309000) poolparts serviceable AutoFill installationFor service teams maintaining older and newer pool systems, Zodiac Laars HI E2 Vent Limit Switch (R0309000) is a useful replacement item within switching and safety control repairs. It monitors vent related safety conditions and is commonly replaced when heater shutdowns point to a failed limit circuit. It is a practical choice for professional repair work where dependable function and correct fit are both important. This replacement is useful for