Thanks to John Van Hoesen for finding and sharing this interesting article about how to fire a steam boiler in an elementary school, circa 1916. It urges the fireman to keep a log of the time, the outdoor temperature, and the pressure on the boiler. Wonderfully simple!
This booklet from 1905 showcases how American Radiator Company's radiators could become decorative pieces in a home. It highlights the "beauty in modern radiators" of tha...
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 ...
Here are photos of a circa-1944 Perfex Series 155 Magic Dial Thermostat, as well as the instruction manual.