This wonderful booklet is from The Hess Warming and Ventilating Co. of Chicago, IL. Along with it, you'll find a sales letter from George Hess to L.H. Burns, dated March 20, 1909, and an estimate sheet. Mr. Hess did a fine job.
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.