Steam Boilers

Vertical Hand-Fired Boilers

The VHF (Vertical Hand Fired) Hybrid Boiler is the latest advance from Hurst, representing our ongoing development in Solid Fuel Boiler Technology.

VHF Series

Industrial High Pressure Packaged Steam Boiler

Packaged smoke tube steam boilers, genuine three-pass, and wet back ensuring low heating loads in the combustion chamber
Unical Trypass

Packaged Vertical Firetube Design (fully submerged tubes)

Vertical fire-tube design features high efficient X-ID Finned Fire-Tubes. Skid mounted packaged systems install easily. VIX Series offers a smaller foot print than most typical vertical boilers.

VIX Series

Low Emission Boiler and Burner Technology Engineered for the Environment

Boiler and Burner Technology Engineering for a Cleaner Environment. Hurst developed its first low emission (Low NOx) boiler in 1992, and has been incorporating new technologies to improve upon green boilers ever since.

Low NOx Boilers

Unical BAHR'12 OR Steam Boiler

High pressure steam boiler, three pass reversed flame, smooth pipes with turbulators, 90% efficiency
Unical BAHR’12 OR

Four Pass High-Pressure Vertical Tubeless Boilers

The Cyclone Steam Boiler provides for exceptionally high efficiencies, lower fuel costs, and extremely rugged construction.

4VT Cyclone Steam

Fully modular, skid-mounted units designed for minimizing over all footprint and shipping expense

Hurst Boiler offers premium customized boiler skid packages for all types of steam and hot water boiler applications.

Skid-Packaged Boiler Systems

Biomass Boilers

Fuels include wood, agricultural backup, oil, bark, chipped mill waste, coal, hulls, hog fuel, manure, paper, rubber, sawdust, shavings and sludge, producing 100 to 2,500 horsepower with pressures up to 900 psi.

Hurst Hybrid Biomass Boilers
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Low NOx Boilers


Skid Package Systems


VHF Series


Vix Series


4VT Cyclone Hotwater


4VT Cyclone Steam