Larry Weingarten, who knows more about water heaters than most of us, shared this circa-1932 booklet about The Danger of Food Contamination by Aluminum. We include it in the Water Heater section because some water heaters have aluminum anode rods.
This document contains the complete illustrated instructions for installing the Hercules Steam and Hot Water Heating System, a boiler manufactured by Sears, Roebuck and C...
This document contains the manufacturer's instructions for the HB Smith Series M450L Mills Water-Tube Boiler for automatic firing with oil or gas (Steam, Vapor, or Water ...
This document contains the jacket assembly instructions for the HB Smith Series 45 Mills Boiler (circa 1979).