National boilers, radiators, and specialties: catalog no. 26 (1920)
National Radiator Company · National Radiator Company · leaf 49
Premo Hospital Radiators are made in one, two and three-column patterns. These radiators measure 3 inches from centerto center of sections. This additional air space facilitatescleaning between the sections. With this provision and beingperfectly plain they are sanitary and especially adapted… … Four 14^-Inch Sections, National Wall Radiator
