Low Intensity Tube Heaters

HL2-DS Series

Gas Fired, Decorative, Two-Stage, Low Intensity Tube Heater

The HL2-DS Series is a top-of-the-line patio heater with an aesthetically pleasing, modern design featuring our patented two-stage technology. This Gas-Fired Low-Intensity Patio Heater was manufactured specifically for the outdoor market in mind. Not only does this heater deliver an even heat pattern throughout it’s 16’ span, but it also comes equipped with a decorative, modular grille. This is the preferred heater for outdoor driving ranges.

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  • Patented two-stage operation
  • Pre- and post-purge controls
  • Self-diagnostic LED, microprocessor based circuitry
  • 28 linear feet of radiant tube
  • Reliable hot surface ignition
  • Stainless steel flexible gas connector included
  • 24 volt controls and power cord standard
  • Highly decorative housing with modular grille


  • BTU Range: 65,000 – 100,000 BTU/h
  • Lengths: 16′ 4″ ft.
  • Gas Type: Natural (3.5” W.C.) or Propane (10.0” W.C.)
  • Combustion Chamber:  4” Aluminized Steel
  • Radiant Tubes:  .95 Emissive Black Coated Aluminized Steel
  • Certification:  CSA, Outdoor
  • Warranty: 3-5-10 (Components/Tubes/Burner)