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Glow-worm is a boiler manufacturer with over 80 years of experience in the heating industry.
Although slightly less popular than other more common brands, Glow-worm’s products are by no means sub-standard.
With a range that spans combi, regular and system configurations, Glow-worm boilers are more than capable of meeting your heating demands.
Glow Worm boiler prices start from £500 and are among the lowest in the UK. Glow Worm make all the different types of boilers and their gas boilers are compact and great for most homes in the UK.
When buying a new boiler, it is essential to consider all available options at the time of purchase as well as cost. To help you make an informed decision, Compare Boiler Quotes has conducted an in-depth review of the Glow-worm boiler brand & products to provide you with the information you need, including:
Glow-worm is a UK-based boiler manufacturer that has been in operation since 1934. With facilities in Derbyshire, Glow-worm is one of the only brands in the market to develop its products inside the UK.
In 1992, Glow-worm claimed to have possessed around 40% of the heating industry’s market share, whilst also being the first company to popularise the condensing boiler.
In 2001, Glow-worm was acquired by then competitor Valliant, providing Glow-worm with an even larger competitive advantage in the industry.
Although Glow-worm’s popularity has dwindled in recent years, its products are still regarded as being some of the best available in terms of energy efficiency.
Much like its competitors, Glow-worm offer an extensive range of regular, combi and system boilers in various configurations. Many of them come with long warranty periods of up to seven years, in addition to Quiet Mark certifications due to their low noise.
To learn more about the differences between these types of boilers, see our article: Types of Boilers
Glow-worm’s Energy range provides a mixture of both high energy efficiency and heating capabilities. Available in either 25kw, 30kw or 35kw outputs, this boiler makes a great addition to smaller properties due to its compact size – Read our full Glow-worm Energy 25c review.
Larger households with higher energy requirements may wish to choose a boiler with a slightly larger heat output. The Glow-worm Ultimate3 is a great choice for larger families with multiple bathrooms due to its more competent heating abilities – Read our full Glow-worm Ultimate3 review.
The Betacom range of boilers is better suited for smaller homes or even apartments with less occupants. This budget-friendly option has a formidable heating output that is suitable for multiple simultaneous showers, but mostly excels at powering a smaller central heating system – Read our full Glow-worm Betacom 24a review.
Starting at a low price of £560 without installation, Glow-worm’s range of boilers is sure to include plenty of options suitable for many uses and budgets. They are similar to the other budget boiler ranges such as Ferroli and Vokera.
Discover the full list of Glow-worm boiler prices below:
Glow-worm’s combi boiler range is by far its most extensive, and with that comes a slew of A-rated energy efficient boilers with outputs starting at 24kw.
|Glow Worm||Betacom4||Combi boiler||24 kW||A Rated||£560|
|Glow Worm||Essential||Combi boiler||24 kW||A Rated||£625|
|Glow Worm||Betacom2||Combi boiler||24 kW||A Rated||£644|
|Glow Worm||Flexicom||Combi boiler||24 kW||A Rated||£655|
|Glow Worm||Ultracom2 cxi||Combi boiler||24 kW||A Rated||£740|
|Glow Worm||Energy||Combi boiler||25 kW||A Rated||£799|
|Glow Worm||Essential||Combi boiler||28 kW||A Rated||£665|
|Glow Worm||Betacom2||Combi boiler||28 kW||A Rated||£684|
|Glow Worm||Betacom4||Combi boiler||30 kW||A Rated||£615|
|Glow Worm||Ultimate3||Combi boiler||30 kW||A Rated||£699|
|Glow Worm||Flexicom cx||Combi boiler||30 kW||A Rated||£696|
|Glow Worm||Energy||Combi boiler||30 kW||A Rated||£852|
|Glow Worm||Ultracom2 cxi||Combi boiler||30 kW||A Rated||£876|
|Glow Worm||Ultimate3||Combi boiler||35 kW||A Rated||£777|
|Glow Worm||Flexicom cx||Combi boiler||35 kW||A Rated||£884|
|Glow Worm||Energy||Combi boiler||35 kW||A Rated||£925|
|Glow Worm||Ultracom2 cxi||Combi boiler||35 kW||A Rated||£979|
|Glow Worm||Ultracom2 store||Combi boiler||35 kW||A Rated||£1315|
|Glow Worm||Energy Store||Combi boiler||35 kW||A Rated||£1560|
Glow-worm system boilers range from 12kW through to 30kW output ratings. A 15kW system boiler will cost around £743, a mid-range 25kW system would be £815 and a high-end 30kW boiler will set you back £84.
|Boiler Brand||Boiler Model||Boiler Type||Output||Energy Rating||Boiler Price|
|Glow Worm||Energy||System Boiler||12 kW||A Rated||£720|
|Glow Worm||Energy||System Boiler||15 kW||A Rated||£743|
|Glow Worm||Energy||System Boiler||18 kW||A Rated||£772|
|Glow Worm||Easicom3||System Boiler||25 kW||A Rated||£629|
|Glow Worm||Energy||System Boiler||25 kW||A Rated||£812|
|Glow Worm||Ultimate3||System Boiler||25 kW||A Rated||£815|
|Glow Worm||Energy||System Boiler||30 kW||A Rated||£845|
There are only three models in the Glow-worm heat only range, but each has different output levels to suit most homes.
|Boiler Brand||Boiler Model||Boiler Type||Output||Energy Rating||Boiler Price|
|Glow Worm||Energy||Regular Boiler||12 kW||A Rated||£785|
|Glow Worm||Energy||Regular Boiler||15 kW||A Rated||£813|
|Glow Worm||Ultimate3||Regular Boiler||25 kW||A Rated||£835|
|Glow Worm||Energy||Regular Boiler||18 kW||A Rated||£845|
|Glow Worm||Energy||Regular Boiler||25 kW||A Rated||£875|
|Glow Worm||Easicom3||Regular Boiler||25 kW||A Rated||£894|
|Glow Worm||Energy||Regular Boiler||30 kW||A Rated||£910|
Glow Worm offers great boilers that are not only energy-efficient but super quiet whilst in operation; you can have them in your kitchen without even knowing they’re on.
Simple to install and with a wide network of Glow-worm boiler engineers across the nation, there are many reasons to consider this great company.
Most Glow-worm boilers come with a standard warranty of five years, with some models extending to upwards of seven years. The industry-standard these days is 10 years warranty, so bear this in mind.
Some of the regular Glow-worm boiler range is purpose-built and small enough to fit in a standard size kitchen cupboard.
Quiet Mark Certification
Many Glow-worm boilers come equipped with a Quiet Mark certification that proves their ability to not disturb your daily life with operating noises.
Smart Thermostat Compatibility
The entire Glow-worm boiler range is compatible with modern thermostat systems such as Nest and Hive. This allows you to keep track of your energy usage and ultimately save money.
Glow Worm’s boiler prices are very competitive considering the boilers they manufacture. Although its warranties are on the shorter side of the market, its products scream quality and will fit right at home in both small and large households.
Having reviewed the brand’s customer satisfaction ratings, we see that Glow-worm has received a rating of 4.7 out of 5 on Trustpilot. Some customers consistently praise the company for its diligence, customer service, and prompt service appointments.
From a competitive price to impressive feature set, its products rival the most expensive brands in the industry and, as such, we can confidently recommend any of the boilers within Glow-worm’s range.
If you want to see how much other boilers cost, then why not check out the new Viessmann boiler prices which are some of the most competitive in the country. There is also our Worcester Bosch boiler prices guide too for those who want one of the legendary Greenstar range.
If you’re looking for a quiet and compact boiler for your home, Glow-worm is sure to have something for your needs.
Make sure that you get the best price possible by using our free comparison tool. Compare Boiler Quotes can retrieve a fixed price in just 20 seconds. Simply answer some questions about your current heating situation and we will scour the market to get you an incredible price. Compare and save today.
Stressed when needed a new boiler but easy process with affordable finance. New boiler installed within a few days with option for next day.
On the day, they came on time. Lovely people, they kept everything clean. Explained everything to me. No mess, kept me informed.
Great experience - quick to arrange, easy to work with the very responsive online team and all installed faster than expected.