Well idk what it uses, but even the apex WXM and Reeflink from ecotech will be able to control it wirelessly. So I figured if the Profilux wireless module for the Vortech controller can control vortechs wirelessly, it should be able to control the vectra pumps with a simple firmware update.
And yes, I think it's a little sad that ghl never cared to push forward with the ability to control radions (I was waiting for that for a long long long time, and never happened). I understand the business logic of Mitras and radions being competitor products, but so many profilux/vortech owners would love to be able to control their radions as well. I personally know people who don't go profilux and end up going apex because of the lack of control for ecotech products. I myself sold all my Ghl products and went apex for a while for that particular reason. I came back mainly because of my mitras choice over radions (and mikes customer service, of course), which led me to profilux over apex as well. But if I did go back to radions, I would abandon profilux due to lack of control for all my ecotech products. I think it's a smart move for GhL to have the profilux be able to control all ecotech products because then a lot of people in the market for a controller would have a choice between profilux and apex, and therefore ghl could end up getting a lot of the market that otherwise may have not went with a profilux contoller due to lack of control for ecotech products.