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Glow Worm Boiler Prices 2022
How much does a Glow Worm boiler cost?
Glow Worm Boiler pricing is fantastically competitive for such a reliable and cost-effective range of A-Rated boilers, with prices for smaller combi boilers starting at just £1695 fitted, or from £15.50 per month on finance!
Robust, simple and with reliable performance for years to come, Glow Worm boilers started to become a household name when they created the first mass-produced condensing boiler in the 1990s, something all over major boiler manufacturers have since followed suit on.
At OneHeat, we LOVE fitting Glow Worm boilers, having fitted thousands across homes over the UK and being members of Glow Worm’s Club Energy.
The headline: Small Price, Big Performance.
At OneHeat, we’re not sure there is any better example of cost-effective brilliance than Glow Worm boilers.
With a group company history spanning 80 years, Glow Worm boilers are still proudly manufactured in the UK and boasts the expertise and experience of around 12000 employees globally.
Of course, what matters to you is the new boiler being screwed to your wall, and here Glow Worm doesn’t disappoint, either.
Glow Worm’s acquisition by Vaillant has only given further depth to the technical superiority of many aspects of their design, promising years of reliable hot water and heating from their boilers, produced efficiently to help save on gas bills.
Connectivity has been upgraded too, with newer Glow Worm boilers featuring internet connections to allow for Smart Thermostats and heating apps, giving homeowners more control over their heating than ever.
Glow Worm Compact boilers are combi (or Combination) boilers that were designed to deliver high performance hot water and heating in smaller homes, for a cost-effective price.
Featuring a modern aesthetic design as they are more likely to be on-display in kitchens and utility rooms (although they are small enough for larger kitchen cupboards too), the digital display and Wifi connectivity are just the tip of the iceberg.
Often suitable for flats or small homes, Glow Worm has put a huge focus on packing a big punch into a small case, ensuring that each Compact that comes off the production line has the efficiency to make a real difference to your household’s gas bills.
What about a Glow Worm Ultimate3?
Available in 30KW and 35KW variants and complete with a whopping 10 year guarantee, the Glow Worm Ultimate3 is designed to provide hot water and heating on demand for medium sized properties such as family homes with multiple bathrooms.
With the combi boiler version, no hot water cylinder is required (so no running out of hot water). Powerful and fast, the Glow Worm Ultimate3 delivers hot water where it needs to go quickly.
A modern bright LCD display is found at the front (no more messing around with complicated dials) too, however just as you would expect with a new combi boiler in 2022, the Ultimate3 is compatible with a range of smart thermostats such as Hive, Nest and Glow Worm’s own MiGo and Climapro.
With OneHeat, each Glow Worm boiler comes with a FREE Glow Worm filter, a suitable limescale reducer, and a standard wireless thermostat too – just a handful of the reasons you should choose OneHeat to install your new Glow Worm boiler.
Check out our current Glow Worm boiler prices for combi boilers below, or compare boiler prices on our boiler price list
All prices are subject to survey and availabiliy. Pay monthly options are subject to status, and APR set to 9.9%. Example pricing includes 25% deposit over a 10 year payment term.
Glow Worm Compact 24KW
Fitted from £1695 or from £15.50* per month.
| Wattage | 24KW |
| Efficiency Rating | 91% |
| Standard Warranty | Up to 6 years with OneHeat |
| Flow Rate | 9.9 Lpm |
| ERP Ratings | Heat: A Water: A |
| Dimensions | 626 x 400 x 270 |
Glow Worms Compact range of boilers are often spot on flats and 2 bed homes that want a small amount of reliable heat and hot water to run their household.
Glow Worm Betacom 30KW
Fitted from £1795 or from £17.50* per month.
| Wattage | 30KW |
| Band Rating | A |
| Standard Warranty | Up to 5 years. 10 with OneHeat |
| Flow Rate | 12.4 Lpm |
| ERP Ratings | Heat: A Water: A |
| Size | 740 x 418 x 300 |
Glow Worm Ultimate3 30KW
Fitted from £1895 or from £17.50* per month.
| Wattage | 30KW |
| Band Rating | A |
| Standard Warranty | 10 Years with OneHeat |
| Flow Rate | 12.4 Lpm |
| ERP Ratings | Heat: A Water: A |
| Size | 740 x 418 x 300 |
Bigger and still beautiful, these mid-range Glow Worm boilers are better suited to medium sized homes, perhaps with more than one bathroom or a separate bath and shower. Still firmly in Combi territory here.
Glow Worm Ultimate 3 35KW
Fitted from £1995 or from £19.50* per month.
| Wattage | 35KW |
| Band Rating | A |
| Standard Warranty | 10 Years with OneHeat |
| Flow Rate | 14.4 Lpm |
| ERP Ratings | Heat: A Water: A |
| Size | 740 x 418 x 300 |
Glow Worm providing they can do big: the ultimate 35W is better suited to larger semi detached or fully detached homes where hot water and heating are in high demand.
These are currently the biggest Glow Worm Combis that we do, but contact us if you need something bigger and we’ll get our experts on it.
You can get even more from your new Glow Worm boiler by using a Smart Thermostat.
Modern Glow Worm boilers are fitted with digital connectivity, so they can be paired with smart Glow Worm tech like Climapro or MiGo, but also some of the big third party thermostat brands like Hive and Nest.
Smart Thermostats allow you and your household to take a greater level of control over your homes heating, and in the case of AI integrated thermostats, learn and implement new ways to save money on your heating by only operating the boiler when its needed. Efficient modern living!
Sorry, we don’t do ‘cheap’ boilers, but we do do cost effective heating, and some Glow Worm boiler models fit that description, such as the Compact and Betacom
Each Glow Worm model comes with a different guarantee or warranty, stretching from 5 to 10 years through OneHeat.
Yes, Vaillant acquired Glow Worm a number of years ago, adding their own vast experience and knowledge to the manufacturing processes and brand.
That all depends on the needs of your home. That’s why Glow Worm has one of the largest and most versatile range of boilers in the industry. Each unit has its own strengths, so if you really want to know what the best boiler for your home is, contact us to speak to a boiler engineer who can conduct a FREE, no-obligation video survey to match you up.
We’ll fit a Glow Worm magnetic filter on your new Glow Worm boiler unless a rare sitation means we can’t, or you tell us not to.
A correctly matched and fitted filter can add years to the boiler’s operational lifespan, and Glow Worm insist on one of their own filters for the sake of the warranty.
We’ll also fit a free limescale reducer and carbon monoxide detector too.
With OneHeat, your Glow Worm boiler comes with:
- Your warranty/guarantee as discussed in your quote
- a FREE magnetic filter fitted (Glow Worm)
- a FREE limescale reducer fitted
- a FREE wireless thermostat (Unless upgraded to ClimaPro, Nest or Hive as discussed during quotation).
Yes, we have 3x boiler care plan packages available to OneHeat customers.
All three of them come with annual servicing as standard, with prices starting at just £6.50 per month.
Why choose OneHeat to install your new Glow Worm boiler?
- Gas Safe Registered
- Ran by Gas Engineers, Not Salesmen
- Next Day Installation Available
- FREE No-Obligation Video Survey
- Dedicated Customer Service team
- Price Match Promise
We created OneHeat because we could see big tech companies posing as gas engineers and using sub-contractors, and small firms that knew boilers, but couldn’t deliver great service. We made OneHeat to change that market and deliver better for our customers.
