Coates Heater 3P Contactor [40A] [208v] (21001000) watertestkits and this Magic Plastics Smart

and this Magic Plastics Smart Check version is a 1 inch slip model with a 1/2 pound water setting using the 0821-10C reference

The VRVAB2A-11004EO is a practical replacement when a compatible Hydro-Quip spa needs a 120 volt CS500T-AR system to restore safe and dependable operation

A fresh replacement can improve both function and presentation

plumbing connections

7-1/2 inch face-diameter massage scale-style design

Coates Heater 3P Contactor [40A] [208v] (21001000) watertestkits and this Magic Plastics SmartA contactor helps switch electrical power to the heater in a controlled way, and this Coates 3 pole contactor is designed for compatible 40 amp, 208 volt applications where the original component has worn contacts, failed coil operation, or become unreliable. When a main switching device begins to fail, the heater can lose dependable power control. The 3 pole design, 40 amp rating, and 208 volt relationship give this part practical value because