This circa-1950 brochure features Radiator Heat Plus Taco-Trol for Hot Water Heating Systems from Taco Heaters, Inc.
It reads, "The Taco-Trol is a combination hot water heating system equipped with automatic Taco controls. It performs the double function of providing the home with a more uniform temperature during the winter months and assuring an all-year-'round supply of domestic hot water. Taco-Trol is a forced circulating one-pipe system."
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.