The deadly fire happened in Pottsville. 43-year old Arthur Keller was bed ridden and on oxygen. Investigators say the fire started near his oxygen tanks,he became trapped and could not get out. The fire started around 10 Saturday morning inside Keller`s Market Street home in Pottsville. It`s the first fatal fire there in 7-years. Another man was also in the house at the time of the fire, He got out and is okay. The fire remains under investigation this morning.