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Natural Gas Fired Cast Iron Steam Boiler 82.9% AFUE 125000 BTU

Item #:GSA-125-N-IP 
Manufacturer Item: GSA-125-N-IP
Manufacturer: WILLIAMSON -THERMOFLO
Williamsom-Thermoflo GSA-125-N-IP Natural Gas Fired Cast Iron Steam Boiler
GSA-125-N-IP
Williamsom-Thermoflo GSA-125-N-IP Cast Iron Natural Gas Fired Steam Boiler, 82.9% AFUE, 125K BTU Input 78K BTU Output
  • Factory tested
  • Easy service - 1-piece access door, all controls in easy reach
  • High efficiency - generous heating surface, automatic vent damper
  • Rugged construction for long life, stainless steel burners, integral cast iron legs, integral draft diverter, insulated heavy gauge steel jacket, heavy gauge aluminized steel flue collector
  • 24 VAC combination gas valve
  • Gauge glass and guard assembly
  • Pressure gauge and siphon assembly
  • Pressure limit control
  • Probe low water cut-off
  • High temperature limit control
  • 15 psig ASME relief valve
  • Drain valve
  • Spark ignited (intermittent) pilot system, electronic ignition/flame supervisory control
  • 10 years limited warranty on boiler sections, 1 year limited warranty on parts


All Gas Boilers

Brand Name
Williamson -Thermoflo
BTU Input
125000
BTU Output
104000
Material
Cast Iron
Voltage
115
AFUE
83%
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GSA-125-N-IP
Natural Gas Fired Cast Iron Steam Boiler 82.9% AFUE 125000 BTU
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