ERB’s enhanced TriZone burners come in a standard 3-tube version, a 2-tube version and our NEW 2×2 TriZone, a 2-tube version with a 2” burner. All come in standard flame space lengths of 10′-4″, 12′-4″ and 13′-4″ for 960 or 970 ovens. However, where other burners only produce 67,000 BTUs (as tested in the typical 960,970 ovens) the ERB 3-tube burner produces 87,000 BTUs, the 2-tube version produces 100,000 BTUs, and our 2×2 version produces 150,000 BTUs. This delivers additional heat in the first zone where it is really needed.

Another superior feature of our TriZones is turndown ratio. TriZone burners have the highest turndown ratio at 32″ WC without liftoff, and down to 2″ WC without flame dancing.

ERB has special features in the head and manifold assembly, such as gaskets around the manifold to prevent leakage and easy-to-read dial settings. All TriZone burners are pinned every 4″ for additional stability, versus competitors’ burners, which are pinned every 5-3/4″.

Specifications
3-TUBE version:

  • Direct replacement for 960 or 970 ovens
  • Very competitive pricing
  • 87,000 BTU output, highest in the industry (typically 67,000)
  • 32” WC without flame liftoff
  • 2” WC without flame dancing
  • Highest turndown ratio
  • Pinned every 4” for additional stability
  • Manifold O rings to prevent leakage
  • Easy on/off head cap

2-TUBE version

  • Direct replacement for 960 or 970 ovens
  • Very competitive pricing
  • 100,000 BTU output, highest in the industry (typically 67,000)
  • 32” WC without flame liftoff
  • 2” WC without flame dancing
  • Highest turndown ratio
  • Pinned every 4” for additional stability
  • Manifold O rings to prevent leakage
  • Easy on/off head cap

Hi-Tri™ Trizone Burner

  • 2″ Pipe Burner, 2 Tubes
  • For 960 or 970 ovens
  • Competitive pricing
  • 150,000 BTU output, highest in the industry (typically 67,000)
  • 32” WC without flame liftoff
  • 2” WC without flame dancing
  • Highest turndown ratio
  • Pinned every 4” for additional stability
  • Manifold O rings to prevent leakage
  • Easy on/off head cap