1/2 Inch
4 Gallon
Hydro Level Control, Low Water Cut-Off, Central Heating Pump
Boiler Jacket, Cast-Iron Boiler Battery, Vent Damper Relay, Circulator, Main Gas Burner, High Limit Control, Automatic Gas Valve, Gas Pressure Regulator, Safety Shut-Off, Pilot Flow Adjustment, Pilot Filter, Drain Valve, Spill Switch, Rollout Switch, Auto
70 MBH
Automatic, Horizontal
ASME Relief Valve Supplied
50 MBH
Intermittent Electric Pilot
Natural Gas
Hot Water
82%
5 Inch
ASME H, AHRI, ANSI Z223.1/NFPA 54, ANSI/ASME CSD-1, CSA (US), CAN/CSA B149.1
1-1/4 Inch
Yes
20 Year Limited
57 MBH
15-1/8 Inch Length x 28-1/8 Inch Width x 30-3/4 Inch Height
36-5/16 Inch
100 PSI
Floor Mount
1-1/4 Inch
Cast Iron
true