We are selling 2 of our low-profile AC units for $75 each. They are 6,000 btus. Will cool smaller rooms, probably not whole floors. Quiet! Frigidaire Energy Star, Window mounted, low profile air conditioner with remote FFRL0633Q1 <https://www.amazon.com/gp/product/B00IYQYN82/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1> https://www.frigidaire.com/Owner-Center/Product-Support/FFRL0633Q1 Natalie