Leslie Controls, Inc.: steam water heaters
The Constantemp steam water heater comes in a fully skidded configuration, which, according to the manufacturer, drastically reduces cost and manpower required for installation. This new version is a complete, fully self-contained package that can be simply connected to steam, water, and condensate piping, without the need for electricity or air to operate. All traps, strainer, valves, and piping are factory assembled and tested by the company, which assumes all responsibility.
—Leslie Controls, Inc.