Harwil Q12DS-C2 Beach Comber Molex Flow Switch (Q-12DS-C2/2/6M/NO/4F) airbuttonparts It is a practical service

It is a practical service option when reliable heat restoration is needed in a compatible Caldera Highland Series spa

This type of part is especially useful for technicians or owners who regularly service Sta-Rite or Pentair System 3 equipment and want a more reliable way to engage the original fastener or socket geometry

Instead of locking the installer into one face configuration

Improves heating confidence and repair completeness

A part like this is useful because it combines a more advanced user-facing jet pattern with a polished trim presentation in a single replacement component

Harwil Q12DS-C2 Beach Comber Molex Flow Switch (Q-12DS-C2/2/6M/NO/4F) airbuttonparts It is a practical serviceA flow switch helps detect water movement in a compatible system so control logic can respond appropriately, and this Harwil Q12DS C2 version is intended for Beach Comber Molex style applications using the Q 12DS C2 2 6M NO 4F reference. Application specific flow switches are useful where preserving original connector style and control behavior matters during replacement. This switch has practical value because it is tailored to a more defined