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by cadillackid
Fri Mar 01, 2024 8:06 am
Forum: Help and Advice
Topic: Ultra Talk 3000 communications
Replies: 3
Views: 27364

Re: Ultra Talk 3000 communications

I am re-introducing this thread.. 9 YEARS LATER.. LOL.. ha.. time flies when you run a business that sucks up all your time.. my old system lasted far longerthan I ever expected an experimental system to last.. in 2023 I finally swapped out the chinesium custom inverters and replaced them with ...
by cadillackid
Tue Apr 28, 2015 8:58 am
Forum: Help and Advice
Topic: Ultra Talk 3000 communications
Replies: 3
Views: 27364

Ultra Talk 3000 communications

currently, i have a completely custom Designed Multi Zone HVAC system built around an Old RCS ZCV4 zone control panel. RCS has stopped making and supporting this.. and I am now on my last one (I had a couple spare parts but now running my last one).. so since my system is basically 2009 its time to ...