Currently learning all the ins and outs with our new Yeti Pro4000 with Haven transfer switch. It has been installed with 10 critical circuits wired for the Yeti to take over. The Haven is now taking up to 3600 watts from the grid and passing it thru the Haven to the critical circuits. Everything to be working nicely. Have not yet connected the solar panels to see how well the operate. One thing at a time.
