Getting ready to install a generator rectifier but confused about its location. The rectifier only has an IP20 rating, which means it is not weather-resistant, but the manual appears to indicate that it is to be mounted externally.
How are you all configuring your Recitifiers? Is it mounted externally? Did you weather-proof it? If mounted internally, how are you routing the generator to it? Direct wiring from a L14-30r inlet into the rectifier or using a L14-30 cord?
Only thing I have seen online is folks just laying out the components on a garage floor and connecting everything together. TIA

