TWO STAGE UNITARY RANGE (DU/DUH)

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TWO STAGE UNITARY RANGE (DU/DUH)

PART NO.: DU/DUH

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TWO STAGE UNITARY RANGE (DU/DUH)TWO STAGE UNITARY RANGE (DU/DUH)TWO STAGE UNITARY RANGE (DU/DUH)TWO STAGE UNITARY RANGE (DU/DUH)

TWO STAGE UNITARY RANGE (DU/DUH) Product Description:

Advanced Radiant Systems’ Two Stage Unitary Range (DU/DUH) offers the efficiency benefits of multistage heating at an economical cost. These units also minimize temperature swings and help avoid system cycling therefore optimizing fuel consumption. The two-stage units are offered in both the standard grade, DU model, as well as our harsh environment, DUH model.

Model DU

A heavy duty industrial/commercial two stage infrared heater with an enclosed burner.

Model DUH

In addition to all the features of the DU, the DUH also includes a potted module, sealed burner housing and heat-treated aluminized tube for harsh environments. Stainless steel available. The DU/DUH Range gives the system designer the flexibility to meet the changing demands in a given area. Uniform heating and a low up front cost makes the Two Stage Unitary Range one of our most popular models.

FEATURES

  • Rates 40,000 to 220,000 BTU/HR
  • Thermal efficiency in excess of 90%
  • Separated controls compartment
  • Self-diagnostic ignition module
  • Parabolic aluminum reflectors
  • Heavy duty couplings
  • Direct spark ignition
  • 24V direct wire for thermostat
  • Jet stream burner
  • Vented or unvented

STANDARD EQUIPMENT

  • Burner housing assembly
  • Aluminized combustion tube with gasket
  • Combustion air inlet collar
  • Turbulators when required
  • All tubes, reflectors, couplings, end caps and hanging accessories per specified length

OPTIONAL EQUIPMENT

  • U or L bends for specific layouts
  • Side shield and brackets
  • Thermostats, 24V or 120V
  • Termination vent
  • Hot rolled, aluminized or stainless steel tube

DU Dimensions

DU Specifications

Product Q & A