Two BE quite 2,000 generators for sale. They can connect together to run 4,000 BTU or separate. It has an R2000ISPB=30A connector so you can either run 30AMP or 50AMP service. It has complete hook up for a small RV or a Large Motorhome. They both have 6 hours on them. I purchase them brand new to run our 38ft RV and they work extremely well. They will also run 90% of your home if you loose power. I paid $1,900 for the complete set up. I am asking $1,400.00 or OBO