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Since Tuesday, 02/23/2021 04:00
Eastern Time Zone

Modulating Duct Heater

For a constant temperature at any time

ASBM Discontinued product

The Stelpro duct heater is designed to guarantee maximum operational safety while ensuring comfort and economy. It can be installed in different positions, it is offered in two sizes, and it is combined with a deflector kit for better performance and more versatility. The SB-M duct heater, either used as a stand-alone heating unit or combined with a heat pump, will ensure constant air temperature for maximum comfort.

Product images

Advantages

  • Modulation of the heating elementsReduces temperature variations during cycles, specially when a heat pump is installed
  • Temperature sensorFor a constant temperature and overheating detection
  • Interlock devicePrevents the simultaneous start-up of two heating sources
  • Deflector kitPermits to adapt to an existing system
  • Multiple installation positionsHorizontal and vertical

COLOR

  • Light charcoal

FINISH

  • Galvanized steel

MANUFACTURING

  • Robust monopiece galvanized steel cabinet
  • Pilot lights that clearly identify the selected modes
  • Deflector kit (included)
  • Diagnostic pilot lights
  • Each element is protected by a set of thermal cut-outs (manual and automatic)

WATTAGE & VOLTAGE

  • see the selection table 

HEATING ASSEMBLY AREA

  • 18 in. x 16 in.
  • 19 in. x 19 in.

ELEMENT

  • Separately framed elements allowing for quick and easy replacement

CONTROL

  • Mode selector
  • Auto transfer function

INSTALLATION

  • Multi-position

WARRANTY

  • 10 years (elements)
  • 5 years (other components)