American Radiator Company manufactured their Colonial Wall Radiators around 1905. The document attached below is an excerpt from The Ideal Fitter (1905) that states "The Colonial Wall Radiator is especially adapted for use on ships, in narrow halls, bathrooms, alcoves, or similar locations where a wide radiator could not be employed." It was a cast-iron radiator with a seashell pattern in the corners.
You can also view it in American Radiator Company's Radiation and Decoration booklet.
Here is the original Installation and Operating Instructions and Parts List for The H.B. Smith Company's Oil Fired Cast Iron Hot Water Boilers (No. OHB-13W). This is esti...
The Henry Ford Museum in Dearborn, MI has an interesting hot-water heating system. Take a look at the radiators below. They are from the Shaw-Perkins Manufacturing Compan...
We estimate that this cast-iron boiler catalog from The Peerless Heater Company in Boyertown, PA is from the 1980s or 1990s.