New Tech and Variable Low Amp Startup
All units work so the reason I'm considering an upgrade is simply due to the improvements in tech, hopefully providing improved overall living experience. Hoping to get quieter and more efficient units. The Frigomar units utilize the same or similar tech as to the high end variable speed home AC units. We noticed a significant improvement when we installed a Trane variable speed compressor at home.
All three units are run on one dedicated 125v 50amp service so the low amperage startup is also very attractive.
Exploring our options at this point. If after research and discussions on benefits of new equipment results in marginal improvements in performance and noise reduction there is really no need to move forward with a system upgrade.
My interest in the Frigomar units is due to their utilization of different technology vs simply different construction materials which is what I see in all the mainstream AC units available locally.