I have a pentair intelliflo variable speed pump and a pentair mastertemp pool heater. My pool is a single body in ground pool. I only want to control the heater temp and pump. Is a Pentair Easytouch PL4 the right pool controller? Do I need a separate freeze protector? Looking for the simplest cheapest solution. If I wanted screenlogic capability what would I need to add?
You should probably go with an IntelliConnect if you want cheap wireless that integrates well with IntelliFlo and MasterTemp. It’s not very “pool guy friendly” though.