It used to be only created through yaml but they recently added it configurable through UI. I have had my basement dehumidifier using one for about 3 years.
Just a warning be sure to give yourself at least a 30min run time and a long enough time between runs to let the coils warm up.
Too short of run time will burn up the compressor and too short of off time will freeze the coils and ice will build up.
How about some crypto