Easy service: One piece access door, all controls in easy reach
High Efficiency: Generous heating surface, automatic vent damper
Stainless steel burners
10 Year warranty on boiler sections.

EQUIPEMENT

Factory tested
Insulated heavy-gauge steel jacket
Factory-assembled cast iron sections, boiler fully assembled(except GSA-300)
Integral horizontal draft diverted
24 VAC combination gas valve
Gauge glass and guard assembly
Stainless steel burners
Pressure limit control
Prob low water cutoff
High temperature limit control
Automatic vent damper
15 PSIG ASME relief valve
Drain Valve
Spark-ignited (intermittent) pilot system
Electronic ignition/flame supervisory control



GSA 250 Item No: GSA250NIPW