Parker Boiler manufactures steam boilers from 1.5 to 150 hp with pressures to 250 psi that deliver dry steam in under 10 minutes. We make direct-fired hot water boilers, available as gas, oil, propane or combination-fired, ranging from 300,000 to 6.8 million BTU, operating to 400 oF and 300 PSI.
Our indirect-fired water heaters, available as gas- or propane-fired, range from 300,000 to 3 million BTU, operating to 190oF and 150 PSI. Our thermal liquid heaters for process heating operate to 650oF and come as gas, oil, propane or combination-fired, ranging from 126,000 to 6.25 million BTU. Parker also makes low NOX steam and hot water boilers and burner systems.