Energy efficient, cost-saving radiant heaters

QTD2 Series: Dual-Stage, Multi-Burner, Low Intensity Quad Tube Heater

The patent pending two-stage QTD2 Series offers a unique and innovative heating solution. Its design incorporates the modular benefits of high-intensity infrared with the application versatility of low-intensity infrared. Distinctive construction features include a multi-burner, multi-exchanger, multi-reflector platform optimized for a broad and even heat output pattern. The enhanced two-stage feature of the QTD2 Series increases comfort levels while reducing energy costs. CSA Design Certified for indoor or outdoor applications, the QTD2 Series provides the right choice for a wide variety of applications.


  • Compact, aesthetically pleasing construction.
  • Easy to install with minimal assembly required.
  • Proven fuel savings.
  • Multiple construction features including: dual spark ignition, highly emissive heat exchangers, highly polished aluminum reflectors, operational indicator lights, and more.
  • Designed and packaged for ease in transportation.
  • CSA Design Certified for both indoor and outdoor use and to Agricultural and Commercial/Industrial Standards.



  • BTU Range: 60,000 to 80,000 BTU/h
  • Length: 112″
  • Weight: 140 lbs.
  • Gas Type: Natural or Propane
  • Burner Control Box: Coated Enameled Steel
  • Radiant Emitter Tubes: Coated Aluminized Steel
  • Certification: CSA Design Certified
  • Warranty: 1-3-5 (Components-Tubes-Burner)

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