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| Radiant tubes and radiant strips heating systems  The radiant strips heating system OHA are apt to heat medium and/or large industrial, commercial and sport buildings, using either gas or diesel oil. An OHA is composed by an combustion group, which is installed outdoor, and by emitting tubes. The tubes, hanged on the ceiling of the building, constitute the thermal radiations and heat uniformly all the surface or just particular areas. The radiant strip can be longer than 150 m. The high efficiency of the OHA - radiant strip is due to the uniqueness of the combustion head, studied and optimized for Systema combustion groups.The power of the flame and the length of the combustion chamber contribute to the overall performances, as well as the suction fan, which is able to guarantee the capacity of the combusted gas recircultation in the radiant circuit (over 4000 square meters per hour) and to assure the correct depression in the combustion chamber. The combustion chamber could be considered, as a matter of fact, the core of the mixing processes among gas and air. The heat distribution takes place thanks to the aluminates steel emitting tubes which because of their uniqueness of materials and the coating used, guarantee a maximal radiant capacity. write your comments about the article :: © 2010 Construction News :: home page |