Boiler Control Module: Hydrolevel Fuel Smart HydroStat Control - combination Low Water Cut Off with boiler temperature reset and circulator control.
User Display Interface: Digital display with easy to set dial-type limit settings.
Heat Exchanger: High efficiency, cast iron, 3-pass design with reversible swing door and target wall. Efficiency baffles/liner by model.
Combustion: Oil burner with protective cover, flexible oil line.
Electrical: Wiring harness with Molex connectors. Burner electrical disconnect.
Other: Temperature/pressure guage, 3/4" ASME relief valve, drain valve, textured painted steel jacket.