@kenbone @jesseb4me @stevewebster56

At ~09:30 today in below screenshot I turned off all but one off the 2.8kW (heating mode) indoor units, set it up a degree C or so higher, and as you can see, it’s humming along at ~450watts for the most part which is very different behaviour (in a good way). It doesn’t like them all on in above ~>5C temperatures it seems.

It’s almost as if #A2A #MultiSplit is the very the *opposite* of #A2W #HeatPumps where more emitters/water volume is ideal.