Cast Iron Radiator provides heat in a low profile package. Radiant heat combines with convected heat to shield outer walls and windows, thus stopping cold air infiltration into living spaces. Free-standing 4 Tubes 10 Sections Steam Output 3,840 BTU, Water 180 Degree Output 2,720 BTU Lower and slimmer than most conventional radiators Cast iron provides very quiet operation Offered from 4 section up to 56 sections, which easily enables the installation of multiple units Efficient radiator replacement option Suitable for water or steam applications