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One fixed price
Warranty on install
Zero sales people


UK based boiler manufacturer Glow-worm have been manufacturing boilers for over 80 years and their drive has always been to deliver the domestic market with reliable and highly efficient products.

In 2001 Glow-worm was acquired by the Vaillant group, Europe’s second largest heating company who have the resources and technology to create products which provide hundreds and thousand of homes all over the world.

The Glow-worm boilers available to you:

  • Compact
  • Wide range of accessories
  • Highly efficient
  • LCD display
  • Quiet Mark approved
  • Multiple flue options
  • Cupboard fit
  • LCD display
  • Highly efficient pump
  • Multiple flue options
  • Smart Compatible
  • LCD display
  • Highly efficient pump
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