Brant Radiant HL3 Series

Premium, Two-Stage Infrared Heater

The HL3 Series, packed with quality features, represents today’s most energy efficient line of infrared tube heaters. Our patented two-stage technology, incorporated into the HL3 Series, provides more comfort while saving valuable energy dollars. In addition, the highest quality materials and construction features ensure years of reliable and efficient operation. No other infrared heater can match the performance and quality of the HL3 Series.


  • Tool-free access to controls.
  • Serviceability while unit is operating.
  • Separated air and gas burner chamber.
  • Symmetrical placement of ignition tube.
  • Hinged control compartment provides ease in servicing.
  • 3-piece independent compartment cover.
  • ABS plastic air intake collar for connection to 4” PVC/DWV pipe.


  • BTU Range: 65,000 – 200,000 BTU/h
  • Lengths: 20-70 ft.
  • Gas Type: Natural or Propane
  • Combustion Chamber: Black Coated Aluminized or Titanium
  • Radiant Tubes: Black Coated Aluminized Steel
  • Certification: CSA, IAS, CE (GTD)
  • Warranty: 1/5/10 (Components/Tubes/Burner)