Modulating Ultra Force® Large Volume

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The full line of State Modulating Ultra Force® Large Volume provides a significant amount of storage which can eliminate the need for multiple tanks, saving space.

It integrates the SUF helical coil heat exchanger into a large ASME-certified storage tank with capacity to 250-gallons. Models are available from 150,000 to 500,000 Btu/h and deliver thermal efficiencies to 96%.

The modulating burner adjusts the firing rate to the specific demand, further increasing efficiency and energy cost savings.

Ultra Force® Large Volume is ideal for any commercial application with short period peak demand such as hotels, arenas, convention centers and schools.

Features and Benefits

How It Works

Application and Installation

Top Service Items

Blocked Air Intake Error

Blocked Exhaust Error

Ignition Failure Error

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