Glow worm Energy

Glow-worm has been building robust, reliable, highly efficient boilers and controls for almost 90 years, to provide the families of Britain with the warmth and hot water they need, when they need it.

Our products are made for homes that are there to be lived in, not just looked at. Whether it’s a hot shower after football training or toasty socks straight off the radiator, we provide that warm glow that keeps everyone glowing.

We are proud of our British heritage, producing boilers back in 1934 at the Derwent Foundry in Derbyshire, where we remain to this day nestled in the lively town of Belper.

We put all our energy into supporting the heating engineers of Britain to keep glowing, so they can keep the homes of Britain glowing. It’s this drive which has led us right to the top, as one of the leading heating manufactures in the UK today.

Glow worm Energy
Glow worm Energy

ErP A rated compact system boiler

  • Compact size will fit perfectly in kitchen cupboards
  • ErP A rated for efficiency – helping you to reduce your energy bills
  • Ultra quiet operation
  • Eligible for up to 15 years of warranty*

Compact, efficient and high quality

Energy is an ErP A rated system boiler. It comes with a great range of outputs which makes it suitable for almost every property type.

Built right here in the UK at Glow-worm?s award winning factory in Belper, the Energy system boiler is a high quality boiler that?s designed to lower your running costs. Its high efficiency modulating Grundfos pump adapts to your actual heating and hot water demand, reducing your energy bills.

The Energy system boiler?s size also makes it the perfect fit to install virtually anywhere ? even your kitchen cupboards. It also comes with a rear flue option giving you greater flexibility.

The Energy sealed system boiler range is suitable for homes with high hot water demands and can be installed with Glow-worm?s range of cylinders for hot water storage.

Features & benefits

  • Wide product range caters for every heat output demand and system requirement, available in: 12, 15, 18, 25 or 30kW
  • Compact size and rear flue option gives it the flexibility to be the perfect solution for most install situations
  • ErP A rated for efficiency – helping you reduce your energy bills

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