Tecmark Pressure Switch [SPNO 25A Plastic] (3113P) littlegiant Supports targeted heater panel replacement

Supports targeted heater panel replacement

the air relief is leaking or sticking

making service work more straightforward and reducing the need to mix unrelated fittings

and this Jacuzzi MD Series plug is designed for compatible 2 inch applications where the original plug has cracked

This replacement is especially useful when the original cable has become unreliable

Tecmark Pressure Switch [SPNO 25A Plastic] (3113P) littlegiant Supports targeted heater panel replacementTecmark Pressure Switch [SPNO 25A Plastic] (3113P) is a Tecmark replacement pressure switch used in compatible spa and hot tub control systems. Pressure switches help monitor water flow or pressure conditions so equipment can operate with the intended safety logic and control response. A failing or mismatched pressure switch can contribute to heating errors, equipment interruptions, or unreliable system operation. This replacement is intended for