Glow-Worm Energy 18R ErP Regular Boiler

Glow-Worm Energy 18R ErP Regular Boiler


The new ErP directive is here! And in response to these changes Glow-Worm have updated their range of boilers across the board. These updates ensure that your new boiler installation with a Glow Worm Energy Regular Boiler features full A-rated efficiency and falls in line with the new regulations.

Glow Worm's Energy Regular Boiler is available in a selection of outputs, making it suitable for a wide range of properties. The attractive, modern design and compact dimensions make it ideal for kitchen installations and can be sited inside a standard cupboard.

  • Central Heating Output: 18kW
  • BTU Output: 60,000

The Glow-Worm Energy 18R Heat Only Boiler is the perfect choice for small sized properties (flats) when paired with a reliable hot water cylinder.

The Energy comes with the choice of a top or rear mounted flue giving it ultimate flexibility when you're choosing an installation site. Utilising an industry standard DIN layout makes boiler swaps quick and painless. The large waterways on the aluminium heat exchanger also makes it the perfect retrofit solution.


A 5 Year warranty is also included with the Glowworm Energy Regular Boiler, giving you full peace of mind that any faults will be covered. You can read the terms and conditions behind this warranty on Glow Worm's website here.


  • Top and rear flue options
  • High quality automotive grade aluminium heat exchanger
  • Compact dimensions
  • Modern LCD display
  • Built in the UK
  • Ultra quiet
  • ErP ready
  • 5 year warranty
  • Specs

    Brand Glow-Worm
    Lead Time 1 - 2 working days
    Boiler Type Regular Heat Only
    Fuel Type Natural Gas
    Heating Output Range < 24
    DHW Flow Rate No
    DHW Flowrate Range No
    Flue None
    Programmer None
    Output BTU/H 60,000
    Height (mm) 600
    KW Output 18
    Width (mm) 375
    Depth 280
    Warranty 5 Years
    Manufacturer Part No: 0010015662