Duct Heaters

Now offering a selection of duct heater designs for outdoor, wet, dusty, and corrosive areas. Typical applications include use with roof top air handling equipment, in washdown areas such as food processing plants, wet and humid spaces near indoor swimming pools, and marine or casino boat applications including shipboard use.

  • Electric Duct Heater

    INTRODUCING THE HEATREX DUCT HEATER | As part of our commitment to delivering best-in-class heating solutions, QMark and Berko reps now offer the Heatrex Duct Heater, manufactured by a sister company within our expanding SPX Technologies’ Electric Heat portfolio. While this product is not manufactured at our Marley facility in Bennettsville, South Carolina, it aligns with our…

  • Electric Duct Heater

    INTRODUCING THE HEATREX DUCT HEATER | As part of our commitment to delivering best-in-class heating solutions, QMark and Berko reps now offer the Heatrex Duct Heater, manufactured by a sister company within our expanding SPX Technologies’ Electric Heat portfolio. While this product is not manufactured at our Marley facility in Bennettsville, South Carolina, it aligns with our…