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Vanguard L

Vanguard L boilers are designed with a large combustion chamber positioned in the lower part of the heat exchanger, the Vanguard L range ensures maximum heat transfer efficiency (up to 92% net). The Vanguard L range is capable of an impressive output to size ratio.

Vanguard L Pressure Jet Boiler Ensures Maximum Heat Transfer Efficiency

Features & Benefits

  • 1 year parts and labour warranty
  • Easy to install and service
  • Single phase or 3 phase
  • Natural gas, oil fired or dual fuel
  • Steel shell construction
  • One or two stage operation
  • High efficiency 92% net (83% gross)
  • Reverse flame combination chamber design
  • 6 bar pressure as standard
  • Supplied complete - not sectional
  • Wide range of outputs


  • Floor Standing
    Floor Standing
  • 1 Year Warranty
    1 Year Warranty


For model specifications and downloads please select from models below (if available).

If you wish to download multiple files or forward them on to another individual, please select the files and then click 'Download Selected' button at the bottom of the page to download all selected. Alternatively click on the icon to download individually

Brochures Expand/Close
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Technical Information Expand/Close
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Vanguard L 420-630kW Spec Sheet.pdf
Vanguard L 760-2650kW Spec Sheet.pdf
Vanguard L 3000-4000kW Spec Sheet.pdf
Vanguard L 4500-7000kW Spec Sheet.pdf
Installation and user guides Expand/Close
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Vanguard L User Guide 159663-4.pdf
Vanguard L Installation & Servicing 159662-8.pdf