Not sure if i'm in the right forum, but here goes: We recently did a 1/2 house remodel and were left with several unused heavy cast iron sections. Our house baseboard elements are cast iron about 9-12" tall and 2" thick that is put together in 2 feet sections. I have about 8 feet in 2 ft sections. I also have 1 different element about 4 ft wide, 2 1/2 foot tall and 3" thick, this piece is heavy! We have oil heat, hot water through copper pipes. We also have a gas line installed that just feeds the new range top. What are my options in reusing these sections for heating?