Hello all, I'm a new member an had a 10kw solar system installed on my roof last October. The system has a enphase combiner box that measures my solar production to a meter in my garage. My new netmeter outside the garage seems to be reading correctly but my enphase consumption readings on my phone from my enphase application seem to be way off and do not seem to conform to the measured readings netmeter. It seems to me that consumption values enflated when I larger solar production values.
I have a separate energy monitoring system on my service from powerhouse dynamics that monitors the energy usage on my mains and ever breaker in my service panel. That system readings states my consumption is around 25-35kwh a day. The enphase consumption reading from my solar system place my consumption around 50kwh a day.
The days I'm not producing a lot of solar power the consumption readings are closer but my solar consumption reading are always about 10 percent higher. Has anyone else noticed similar results? If my netmeter reading seem to conform to the usage on my more accurate whole house energy monitor should I even care if the enphase consumption readings are 10-50 percent higher?
I would like to post some examples but can't seem to figure out how to post in the photo's yet. I tried to contact my solar install about the accuracy but haven't heard anything back.
im sure they get bothered by this sort of thing all the time.
I have a separate energy monitoring system on my service from powerhouse dynamics that monitors the energy usage on my mains and ever breaker in my service panel. That system readings states my consumption is around 25-35kwh a day. The enphase consumption reading from my solar system place my consumption around 50kwh a day.
The days I'm not producing a lot of solar power the consumption readings are closer but my solar consumption reading are always about 10 percent higher. Has anyone else noticed similar results? If my netmeter reading seem to conform to the usage on my more accurate whole house energy monitor should I even care if the enphase consumption readings are 10-50 percent higher?
I would like to post some examples but can't seem to figure out how to post in the photo's yet. I tried to contact my solar install about the accuracy but haven't heard anything back.
im sure they get bothered by this sort of thing all the time.
Comment