Perfex Series 155 Magic Dial Thermostat
Here are photos of a circa-1944 Perfex Series 155 Magic Dial Thermostat, as well as the instruction manual.
Peerless Curved, Corner, 45-Degree Angle, Pantry, and Circular Radiators
Here is an excerpt from the 1925 edition of The Ideal Fitter (from the American Radiator Company) featuring Peerless curved, corner, 45-degree angle, pantry, and circular radiators. Thank you to Bryan Waldo for sharing this document with us.
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