Looking to convert to SWG

[Pdouble]

Hi everyone,
I am thinking of getting a SWG. I'm looking for one that runs on 120v. My pump and filter are original jacuzzi brand late 80s I believe. Pool is 21k gallons vinyl lined. I'm just looking for an easy use one not all the bells and whistles just something to replace me from adding liquid chlorine daily. Any suggestion?

Thanks Paul

 

[JasonLion]

CompuPool is recommend by a number of people on the forum. There are several other good choices, including AquaRite.