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Super Series 4

The Super Series 4 comprises of identical 50kW modules with heat outputs from 450kW to 600kW.

High Efficiency, Proven and Reliable Technology, Super Series 4 Commercial Boiler

Features & Benefits

  • 1 year parts and labour warranty
  • Easy to install and service
  • Small footprint
  • Sequence controlled
  • NOx Class 5
  • Vertical and horizontal models
  • High efficiency 85% (gross CV)
  • 50 kW Modules
  • Complete package including gas/water headers
  • Proven and reliable technology for over 20 years
  • Low noise


  • Floor Standing
    Floor Standing
  • Made in the UK
    Made in the UK
  • 1 Year Warranty
    1 Year Warranty
  • NOx Class 5
    NOx Class 5

Standard and Optional kits


  • External sequencer control kit
  • Module blanking off pack
  • Water flow switch for boiler protection in the event of pump failure


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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Super Series 4 Spec Sheet.pdf
Installation and user guides Expand/Close
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Super Series Installation & Servicing 100920-11.pdf