www.pmmag.com/articles/84443-residential-space-heating
Residential Space Heating
July 31, 2001
Residential Space Heating
The Hi Delta residential boilers from Raypak are available in 120,000 to 320,000 Btu. They feature 84 percent efficiency, vertical or horizontal venting, glass-lined, cast iron headers and a 20-year warranty against thermal shock. Other options include single-stage firing and bronze or cast iron pump.
The Hi Delta residential boilers from Raypak are available in 120,000 to 320,000 Btu. They feature 84 percent efficiency, vertical or horizontal venting, glass-lined, cast iron headers and a 20-year warranty against thermal shock. Other options include single-stage firing and bronze or cast iron pump.
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