RS AquaLink Combo Packages offer the ultimate in value and
ease of ordering. System levels and centers are not required.
separate feeding. Packages include connection device
iQ20 web for full system control and programming through the
iAquaLink™ app (smartphone, tablet or device required)
computer connected to the web). AquaLink interfaces can be added
additional, but they are not necessary.

+ RS-PS4 system level
+ Power Center 6612F
+ 4 relays
+ iQ20-A web connection
+ 2 valve actuators