Coates Harwil Q8DS/A Flow Switch [1" MPT] [15A] (23000102) tees Helps restore bold trim appearance

Helps restore bold trim appearance and jet function

Waterway notched air control

contributing to a cleaner installed appearance

Helps restore dependable hydraulic performance

A debris trap is useful because it helps keep rocks

Coates Harwil Q8DS/A Flow Switch [1" MPT] [15A] (23000102) tees Helps restore bold trim appearanceA flow switch helps verify that water is moving through the system before heating is allowed to operate, and this Coates Harwil Q8DS A flow switch is designed for compatible applications using a 1 inch MPT connection and 15 amp rating where the original switch has failed or become unreliable. When flow verification stops working correctly, the heater can lose one of its most important protective functions. The Harwil Q8DS A format, 1 inch MPT