Josephine M Los Angeles , CA May 05, 2020 Appliance: Frigidaire Room Air Conditioner FRA113PT11 Frigidaire Air Conditioner Fra113pt11: My ac portable only needed a hose exhaust and hose adapter replacement. How to replace Exhaust Hose (Portable Air Conditioner). My husband connected it, exactly the same way the old hose and adapter was connected. It was very easy to install and it didn't take him more than 15min to do the job. We are very happy that the agent that helped us find this part compatible with our AC, was an absolute and great help! We are one happy customer you all made =) God Bless you all!!!! Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes