Rasmussen Mechanical has been in business since 1970, but after acquiring the C. G. Johnson Boiler Co. in 1986 the company made a name for itself in boiler repair and maintenance. Rasmussen currently features a wide service offering that includes temp controls, reliability solutions, mechanical construction and much more, with ten locations serving Iowa, Nebraska, South Dakota, Colorado, and the surrounding area.
Upon further inspection, the boiler was developing hot spots on the rear wall and side wall. As a result, the project included recasting, new insulation, and new refractory front and rear walls for this unit.
Originally designed as a temporary rental water tube unit, the boiler became a permanent fixture at the ethanol facility. Due to the boiler being operated outdoors, it was exposed to the elements, causing the boiler casing to