Firebox Boiler

Hurst / Series 100 – Steam Boiler

7.4 - 650 BHP

3 Pass - Design Firebox Packaged Boiler

Performance Summary
Application Steam Boiler
Capacity - Lbs/Hr 255 - 22,425 Lbs/hr
BTUH Input Range N/A
Design Fluid N/A
Design Pressure/MAWP 0 - 15 PSIG
Fuel Option Natural Gas, Diesel Fuel, Duel Fuel, Altenative Fuels
Product Description + -
Efficient 3-Pass Design
Flexibility – Gas, Oil, Heavy Oil, and Combination Gas/Oil
ASME Code Constructed & Stamped for 15 PSI Steam/30 Water
Registered with the National Board of Boiler Inspectors
Competitively Priced, Easily Maintained, Designed for Efficiency
Large Furnace Volume for Ultimate Combustion Efficiency
Unified Refractory Base Floor
Steel Skids and Lifting Eyes
Low Heat Release - 5 Sq. Ft./HP.
Factory Insulated – 2" Mineral Wool
Factory Jacketed & Painted
Easy Access to Fireside Surfaces
Ample Waterside Cleanout Openings
Fully Automatic Operation
UL Listed, Forced Draft Burners
Wet Back Construction
UL Listed Controls & Trim
Factory Test Fired
Flame Observation Ports Front & Rear
  • Super Compact Boiler.
  • 3 pass provides higher efficiency.
  • Designed for spaces where hard to move big boilers in to boile rooms.

All units are factory packaged with operating controls, relief valves, burner and fuel train. Installation is made simple in that only service connections are needed to place in operation. Flexible burner systems are available for firing natural gas, LP gas, #2 oil, heavy oil, or combinations. High density 2″ mineral wool insulation assures lower radiant heat loss. In addition to meeting the requirements of UL, burner systems are optionally available to meet the requirements of FM, IRI, MILITARY and others.

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