Exploring Comfort: Pride Mobility VivaLift! Ultra PLR4955 Lift Chair Demo! 

I'm moving in with my daughter and SIL and will have a small room, so trying to find a way to maximize space. Looking for an electric chair that reclines to 180 (degrees?) and is a wall hugger, but all I see so far are 150. I need something completely flat to sleep on. I do have an electric recliner I like but it does not lay flat enough, and the only way to sleep is on my back. I am a side sleeper. I've seen many videos about different chairs, but many do not show how far down the back goes, and those that do turn out to be 150. Short question long, does this recliner recline to 180? Oh, and how far from a wall does this chair have to be? Thanks for any help!