diy solar

diy solar

System Design - Pros & Cons

Gtpxaz

New Member
Joined
Mar 3, 2022
Messages
2
I'm in the early stages of planning a hybrid system (Grid tie + battery backup)
Probably around 10KW
Trying to figure out the pros and cons of 3 configurations.

Type 1: Component system - Separate controllers and inverters (such as Victron equipment)
Type 2: All in One systems - controller and inverter in same unit (Such as Growatt equipment)
Type 3: Micro controllers (Such as Enphase equipment)

What are the pros and cons of each type? Why would I choose one or another?
Cost looks better with All in one systems
Micro controllers have would require converting back to DC for battery charging which would reduce efficiency.

Other than these two factors, not sure why one system type is better/worse than another
What are the benefits of each type?
Advice appreciated
Thanks
 
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