1-2 of 2 Answers
It's designed to push the window down upon it to hold it in. You'd have to fabricate something to push down on the top to hold it in. Even with windows, I had to rig up something to protect the bottom of my vinyl windows and I have a stick outside pushing up the back end to help support the weight. So yes, it would work, but you have to make something to hold it up.
Sorry, there was a problem. Please try again later.Hello pontoon! In reviewing your air conditioner, model number FFRE0833S1, it is designed for window mounting only. If you have any additional questions or concerns, do not hesitate to contact us directly or by resubmitting a question on this Q&A website. -Kind Regards-
Sorry, there was a problem. Please try again later.

