Glow-worm Boilers

Glow Worm are a leading British manufacturer of boilers, who make combi boilers, system boilers and heat only boilers. Glow Worm Energy is their flagship boiler range, offering exceptional energy efficiency and a compact design for easy installation.

At Wolseley, we are the trade’s boiler specialists. That means you can rely on our range of Glow Worm boilers to deliver for your customers. Our range includes Glow Worm combi boilers, as well as system and heat only models too – so whatever property you are working on, we’ve got you covered. Whether you’re working on a boiler replacement job or a brand new build, we’ve got what you need to get the job done. Be sure to also shop our range of Glow Worm flues, and if you’re working on a repair we also have a huge range of Glow Worm parts.

Register a trade account with Wolseley today to get access to our innovative product selector tools, PartsArena, rapid reordering and free delivery on all orders to your home or site. You can also click and collect from your local branch.