We’re thinking we’d like to take out the rear heater. Want to put a mini split in, but, would like to keep regular bus heat intact for front defrost and heat. We found this YouTube video that describes taking the back heater out, draining it,, cutting the loop to the back and putting a u link (for lack of better word:P) in to reconnect the loop...leaving the system intact. Here’s the video. https://youtu.be/BvCHoSZ0xBU
Does this look like a sane and sensible way to handle this?
Thanks as always!