I currently have an easy touch 4, but I also have the upgrade board to turn it into an 8... just not sure if I need it and maybe you all who have add actual experience with these things can point me in right direction.
I am in process of building the pool. AS I understand the Easytouch 4 - it has a specialized location for two valves, solar, salt unit, the filter pump and controllers for that pump. Then I have Aux 1-4.
On my system I have IC40, 2 VS pumps, 2 valves to control, and three different lights...
Aux 1 is the pool light, Aux 2 is the bubbler lights and Aux 3 is the waterfall lights..
Doesn't that leave me Aux 4 to use for the Feature (second) pump? If so, why do I need the easy touch 8? The guy putting it in kept telling me I need the 8 because I don't have enough room to put the second pump on the aux.