AquaCal AutoPilot 2" Slip Union w/Strainer Screen (19065) zurnwilkins 1-1/2 inch male pipe thread

1-1/2 inch male pipe thread connection with 2-1/4 inch face diameter

Proper matching matters because the best heater replacement is one that feels like it belongs there from the start

It is a strong choice when you want a more direct retrofit solution for restoring a compatible square suction outlet cover setup

A cabinet top is useful because it helps protect internal components while preserving the finished appearance and intended airflow characteristics of the heater cabinet

starts leaking around the body

AquaCal AutoPilot 2" Slip Union w/Strainer Screen (19065) zurnwilkins 1-1/2 inch male pipe threadThe AquaCal AutoPilot slip union with strainer screen is designed for compatible chlorine generator plumbing applications where both connection support and basic screening are needed. A part like this is useful because it helps form a removable union point while the integrated screen adds an extra layer of protection for the connected equipment. This replacement is especially useful when the original union is cracked, leaking, or missing its screen,