Does anyone know of a company that pecializes in heat reclaimation?

[rpelfrey]

I am trying to get a cost vs return on reclaiming heat or generating electricity via the stacks on a heat treat furnace and two melt furnaces. Could anyone direct me to a company that specializes in this?

 

[MechanicalChef]

I know Greenheck Fan does some work with energy recovery, but that's probably more suited to less aggressive environments. However, they 'may' have some data or references to provide you.