AquaCal PS0001 / ECP0343 PoolSync Controller - Compatible with AquaCal Heat Pump & AutoPilot ChlorSync Chlorinator | Perfect for Automated Pool Temperature & Chlorine Control

Fairly straightforward install, the images in the install manual were an exact match & easy to read. The app is simple but it works fine. I don't have the call/flex circuit on our AQ-SuperQuiet 166ardsbpr and wanted to run the heater on an overnight schedule when the electricity is cheaper (2-10am). Eventually I'll run the cable thru conduit and put in a disconnect so that I can take this off thru the winter without having to open the heatpump everytime.Long cable let me mount the control unit vertical and in the shade (photo). I chose this over installing a wifi circuit breaker because of the easier install & integration.