Does the Classic 150 have a a fan?
I'm designing a system that will be installed inside a one-room cabin. (No, the batteries wiil be in an enclosure outside.) I'm thinking the owner might object to the "hair dryer" fan found in some charge controllers. I've used the Tristar controllers in several systems and have been happy with their performance and quiet operation. What about the Classic 150, does it have a fan? If so, how does it compare sound-wise to the fan in the FM60/80?
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