mysterybox;753149 wrote: I'm confused, as I do not have any controller right now at all.....none.
For me, wouldn't it make sense as a warning?
Sorry Ralph, I was assuming you had a controller. Would you use the net feature of the Lifeguard, or would this just be something you would look at the display at home?
Just seems that at that price point, an RKL controller like I linked to would be preferable and do so much more than the LifeGuard. I've never worried too much about water level, and for $20 you can add a float switch to alert you of a low water level on an RKL controller.
So for $220 you can get an RKL, PC4, SL1, Ph probe, temp and float switch, and do all that a Lifeguard can do and expand to do even more (except the Net feature of the Lifeguard).
Main thing is do you want the web functionality of just getting alerts regarding pH, water level and temperature that the Lifeguard has and the RKL does not? I'd rather spend the money and get the increased functionality of an RKL myself, but I'm sure the Lifeguard would do what it says well.
If the web function is not a big deal to you, an RKL controller can give you all the info the Lifeguard can and more. It can control your lights, pumps, auto top-off, chiller, automated dosing, calcium reactor, heaters. I have a float switch installed on my in-sump protein skimmer that turns the skimmer off if the cup gets too full. All this stuff is possible with a controller as well as everything a Lifeguard does.