Glow Worm Energy 12kW Regular Boiler

Glow Worm Energy 12kW Regular Boiler

SKU: BC-229



This product is not sold by WarmZilla
The Energy 12kW is a reliable regular gas boiler manufactured by Glow-worm in the UK. Thanks to its high-efficiency rating of 89.3% and an ErP A-rating for central heating, potentially helping to reduce your energy bills.

With an output of 12kW, this regular gas boiler is the least powerful in its range, however, it is ideal for smaller homes with a low demand for central heating and hot water. This regular boiler is powerful enough to heat a home with up to 10 radiators and a bathroom. If you feel that your home requires a higher demand for heating and hot water, Glow-worm has also designed the Energy Regular 15kW, 18kW, 25kW and 30kW which could be better suited to your home. 

It is important to note that when buying a new or replacement regular boiler, that you will need to accommodate additional space in the attic for a cold water storage cistern, as well as a hot water cylinder, which is typically located in an airing cupboard. For this reason, we don’t recommend a regular gas boiler for homes with limited space.

On the other hand, regular gas boilers are perfect for homes that require a high demand for hot water and central heating, as the hot water is stored ready for when needed. 

kW Output
12 KW
ERP Rating
A Rated
Energy Efficiency
89 %
Which Review Score
Brochure URL
Height 600mm
Width 370mm
Depth 280mm