This is an LG freestanding ac unit. It comes with the hose and attachments to vent it out the slider or window. I'm also including the sliding door plexiglass piece to prevent bugs from coming in. It works great and pumps out super cold air. It was the ONLY way we survived the hot summer days and nights! No holds- first to pick up gets it. Pick up in Eastvale (evenings or weekend only).