High Efficiency Combi Boilers
Glow-worm’s combi boilers are the ideal solution for all your hot water and central heating needs.
We’ve all been there: you turn on the shower, leave it running for a while and step in… only to be shocked by a torrent of cold water. Whilst this may be something every household has gone through before, it needn’t happen to you ever again.
Glow-worm produces a wide range of heating and hot water products, including first-class, high-efficiency combi boilers.
*Note: All extended guarantees stated are only available when registered by a Club Energy installer.
Energy combi boilers
ErP A rated small combi boiler
- ErP A rated for efficiency - helping you to reduce your energy bills
- Compact size will fit in kitchen cupboards
- Highly efficient for lower running costs
- Quiet Mark approved
- FREE 7 year guarantee out of the box with option to extend*
Ultimate₃ combi boilers
High efficiency combi boiler from Glow-worm
- Leading combi boiler offering outstanding performance
- ErP A rated for efficiency – helping you to reduce your energy bills
- FREE 5 year parts and labour guarantee*
- Extended guarantee options available
- Our 30kW and 35kW models suit homes of all sizes
Energy 35 Store combi boilers
35kW Combi Boiler
- ErP A rated for efficiency - helping you to reduce your energy bills
- Instant, unlimited hot water
- LPG compatible
- Perfect for large properties
- FREE 7 year guarantee out of the box with option to extend*
Easicom₃ combi boilers
ErP A rated combi boiler with 4 years guarantee*
- ErP A rated boiler for efficiency – helping to lower your energy bills
- Reliable performance
- Competitively priced
- Extended guarantee options available*
Essential combi boilers
Quality, Performance and Value
- Exceptional value for money combi range
- FREE 3 year guarantee with option to extend*
- Sold with analogue timer and flue
- 24kW and 28kW outputs available