Replacement roof top A/C for Scamp

[nkay1979]

Hi everyone. We have a 1994 16’ Scamp Deluxe that has a factory installed roof top A/C. The gasket around the A/C started leaking so we replaced the gasket today. We now know a new A/C is in our near future as the fan had several cracks and several parts are almost rusted through. Any suggestions for a good roof top A/C that is more reasonably priced? I’m guessing they all run around $600-700. Thanks for any help!