Chromalox DAB Round Low Temperature Air Duct Heater

$1,297.49 / EA
  • Product Type: Air Duct Heater
  • Manufacturer: Chromalox
  • Product Family: Model DAB
  • Heater Application & Type: Low Temperature
  • Sheath Material: Monel
  • Wattage: 2500W
Chromalox DAB Round Low Temperature Air Duct Heater, 240V, 2500W, 27W/ watt density, 12-3/16" dia. x 3" width heater size, Monel sheath, single phase, 450°F max. outlet air temp.
Special Shipment: Additional shipping cost may apply, final shipping cost will be reflected on your invoice.

Contact Our Process Heat Experts

Contact our experts to answer questions or help you with your application needs.


  • Heat loss calculations
  • Thermal loss calculations
  • Process heater and control panel startup
  • Heat system commissioning and startup
  • On-site support

Product Description

DAB Round Low Temperature Air Duct Heater

  • 2.5 - 5 kW
  • 240 Volt
  • Single Phase
  • Rust Resisting Iron or MONEL® Sheath Elements

  • Sole Heat Source
  • Booster Heater in Process and Comfort Heating Ducts
  • Use in Dryers, Ovens and other Process Air Heating Equipment
  • Comfort Heating in Ducts, Load Banks and Humidity Controls
Easy Installation in Round Ducts — Flange permits easy ganging of units to augment heating capacity.
Air is Forced Over Elements Only — The center opening of all DAB units may be closed with a sheet steel baffle furnished with the unit.

Dimension Drawing