I was wondering if anyone out there has any experience with the Hughs autoformer. Its suppose to give the voltage a boost if the incoming voltage drops below a specified limit.
Have 50A one for years. Works well. If you have a surge protector, run shore to the Hughes to the surge protector to the coach. If the surge protector cuts off due to low power, the Hughes cannot do it's job.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,322 PostsLatest Activity: Oct 07, 2025