The following controllers are currently compatible with eSR. Controller set-up fees are waived when purchased through AquaPhoenix. Please contact us with questions.

• eController

• Walchem W600 / W900

• Walchem WebMaster / WebAlert

• Prominent Aquatrac (Multiflex, Aegis, SlimFlex5)

• Prominent Aquatrac (Smart-AS)

• Advantage Controls

• Bob Alert

• Pulsafeeder Microvision EX

• Lakewood Instruments NexSys

• H2trOnics AquaTouch PLC

• Sanipur (all Sanikill and Sani-LITE units)