Forum Discussion

rbp111's avatar
rbp111
Explorer
Sep 11, 2015

What is the difference between 30a and 10a solar controller

I am considering a solar system for my trailer. The dealer has the same wattage of solar panels but two different solar controllers. One is the 10a and the other has a 30a. What is the difference a...
pianotuna's avatar
pianotuna
Nomad III
Sep 11, 2015
The only mistake I made was maxing out my controller. Now upgrading will cost a bundle.

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