johndoe12345678
Well-Known Member
so i have a sentinel chhc it controls cooling, heat, humidity, and co2. since my ac is 240volt should i get a sentinel pxm-2 power expansion so i can run ac, the controller max load is 15amp 120 volt, the power expansion is 15amp 240 volt and can be wired to chhc. the ac i have is 13.5amps 240volt will this trip the chhc since the amps are almost the max amp load for px power expansion???