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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*
Energy combi boiler
The Energy combi boiler is an ErP A rated boiler that is small enough to fit perfectly in a kitchen cupboard. The Energy combi boiler comes with a great range of outputs, attractive modern design, bright easy-to-use interface and a choice of controls.
A high quality, compact combi boiler
Our Energy combi boiler is built right here in the UK at Glow-worm’s award winning factory in Belper. It uses an aluminium heat exchanger which is designed to last longer and reduce your energy bills. The heat exchanger is also super quiet – you’ll barely even hear your boiler when it’s on!
The compact size and rear flue option gives it great flexibility to install it in more spaces, including kitchen cupboards.
The Energy combi boiler also has a highly efficient, modulating, Grundfos pump which lowers your running costs as it deftly adapts to the actual heating and hot water demand in your home.
If you’d like to save energy and find which boiler you need for your house click here to use our Boiler Calculator.
Features & benefits
- ErP A rated combi boiler
- Compact size allows it to be installed in most places – including kitchen cupboards
- High efficiency – lower running costs
- Wide range of outputs, meets every demand and system requirement – available in: 25, 30 or 35kW models
- Rear flue option available
- “Quiet Mark” approved thanks to its ultra-quiet operation so you won’t even hear if it’s on
*Club Energy installers can give you up to 15 years of guarantee, click here to find your nearest installer
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Specifications
Specifications
| Energy combi boilers | Unit | 25kW | 30kW | 35kW |
|---|---|---|---|---|
| Boiler dimensions (H x W x D) | mm | 700 x 390 x 280 | 700 x 390 x 280 | 700 x 390 x 280 |
| DHW flow rate (l/min, 35C rise) | l/min | 12.1 | 14.2 | 16.5 |
| Maximum horizontal flue length 60/100 | m | 10 | 10 | 10 |
| Maximum vertical flue length 60/100 | m | 10 | 10 | 10 |
| PCDB seasonal efficiency | % | 89.2 | 89.2 | 89.2 |
| ErP rating heating | A | A | A | |
| ErP rating DHW | A | A | A | |
| Rear flue option | Yes | Yes | Yes |
Related Products
Related Products
MiGo personal heating assistant
- Remote heating and hot water control
- Automatically learns your energy needs
- MiGo and Glow-worm boilers speak the same language
Climapro₂ RF control
- Simple-to-use handheld unit can be wall mounted or portable within the living area
- Backlit display provides advanced user control and functionality
- Two channel wireless programmable room thermostat
Climastat
- Easy to use
- Extra low voltage
- Simple & discreet 2 wire connection
Downloads
Downloads
How to get
Want to find out more?
Find your local Glow-worm Club Energy Installer
Club Energy is Glow-worm’s installer loyalty scheme. By choosing a Glow-worm Club Energy Partner, you’re choosing our network of fully trained, independent installers who can offer you exclusive extended Guarantees, as well as a free no obligation quote to ensure your Glow-worm boiler is the perfect fit for you and your home.
Alternative products
Alternative products
Energy system boilers
- Compact size will fit perfectly in kitchen cupboards
- ErP A rated for efficiency - helping you to reduce your energy bills
- Quiet Mark approved
Energy regular boiler
- ErP A rated for efficiency - helping you to reduce your energy bills
- Compact size – perfect in kitchen cupboards
- Ultra quiet operation
Energy 35 Store combi boilers
- ErP A rated for efficiency - helping you to reduce your energy bills
- Instant, unlimited hot water
- LPG compatible