Hello. I have a 2021 Torque 371 with 3 standard AC units with part numbers 9105304475. The trailer does not fit in my RV garage with current 13' door opening height so I am looking to remodel a bit. One option (most cost effective) is to switch out the standard AC units with low profile units. I was told by a customer service rep with Dometic that I would need part number Penguin 640315. Has anyone switched out to a low profile unit?