Glow-Worm Betacom4 Combi

Founded in the Derbyshire countryside in 1934, Glow-worm is now one of the leading heating suppliers in Europe. Glow-worm is dedicated to making reliable and highly efficient home heating systems; all manufactured in the UK. A part of the globally renowned Vaillant group, you are getting top quality when you choose Glow-worm. 

The Betacom4  is a brilliantly efficient and easy to use combi boiler. It is excellent for homes with limited storage space as it does not require water storage tanks, and the boiler itself is neat and compact. If you are looking for a reliable and efficient combi boiler on a budget, keep reading to see if the BetacomCombi could be the one for you.

How Much Does The Betacom4 Cost?

The Betacomis an excellent boiler option for those on a budget, as it’s one of the cheaper combi boilers on the market today. This combi boiler will cost anywhere between £525 and £612, including VAT. 

This is a reasonable price for a quality, long-lasting boiler like the BetacomCombi. It is essential to factor installation costs into your budget, as these are usually relatively high. Sometimes installation costs can be more than the boiler itself.

Is This Boiler Suitable for My Home?

The BetacomCombi is a great option for smaller homes with more modest hot water demands. A combi boiler, like the BetacomCombi heats water directly from the mains, eliminating the need for hot water cylinders and cold water storage tanks. This means instant hot water; however, combi boilers often struggle with running two showers or baths at once. 

In order to make sure you select the right boiler and precisely the right kW output for your home, it is essential to consult a heating engineer. They can come to your home and monitor your heating and hot water needs. With this information, they will be able to recommend a boiler suitable for your home. 

Replace Your Existing Boiler With Glow-worm’s Betacom4 Combi

The Betacomis a straightforward model for your engineer to install in your home. Thanks to its aluminium heat exchanger, the boiler is super light, at 32/32.6kg. Combined with its compact size, your installer should be easily able to install the boiler into place. 

The BetacomCombi can be wall-mounted, which means it can be simply fitted on to a wall or in a cupboard, saving you valuable floor space in the home. Replacing your old boiler with the BetacomCombi should be a straightforward and quick procedure, which will save you time and money on installation costs. 

Boiler Energy Efficiency

If you are trying to reduce your homes carbon emissions, replacing an old, inefficient boiler with a modern, energy-efficient model is one of the most effective steps you can take. 

The BetacomCombi is a highly efficient boiler with a SEBDUK seasonal efficiency rating of 89.6%. This high energy efficiency will not only dramatically reduce your carbon emissions but will also save you a lot of money on your gas bill. 

This combi boiler has multiple features which contribute to its energy efficiency, including the Grundfos modulating heat pump. The Grundfos modulating heat pump learns your home’s unique energy needs and optimises its use to limit energy wastage. 

Betacom4 Combi Controls & Features

The Betacomis a very user-friendly boiler; with a clear LCD display, you can easily monitor your boiler’s temperature and settings, even in dim lighting. It has all the usual switches and buttons, including a system pressure gauge. It also has a built-in analogue timer which allows you to set your boiler to function around your day. 

This combi boiler has an inbuilt filling loop, which cuts down on maintenance costs by avoiding unnecessary engineer call-outs. It is also compatible with Glow-worms vast range of smart accessories, such as; the Climastat room thermostat, and the MiGo personal heating assistant. 

How Long Is The Warranty On This Boiler?

This boiler comes with a 2-year parts and labour warranty as standard. However, this guarantee can be extended to a 5-year warranty by simply having the boiler installed by a Club Energy registered installer. This is an excellent incentive as a 5-year guarantee adds a lot more security to this investment, giving the homeowner peace of mind. 

The warranty must be registered with Glow-worm within 30 days of installation to activate the warranty. The boiler must be serviced annually for the warranty to remain valid. Be sure to check out the terms and conditions of the warranty so that you can avail of its full benefits.

By Size & Price

The BetacomCombi is perfect for smaller homes with limited storage space as it is a small, compact size. Its dimensions are; 740 mm (H) x 418 mm (W) x 300 mm (D), meaning it can comfortably fit in a small storage cupboard. 

Features & Benefits

The features of the BetacomCombi are what make this combi boiler such a reliable and energy-efficient model. Read ahead for a quick look at the BetacomCombi’s best features; 

Automotive-grade Aluminium Heat ExchangerMinimises maintenance and ensures reliability. 
Grundfos pump Maximises boiler efficiency.
Compatible with smart accessoriesIncrease boiler’s efficiency and control your home heating system on the go. 
Compact sizeFits in a kitchen cupboard! 

These features make the BetacomCombi a top boiler choice for homeowners looking for a compact, reliable and easy-to-use combi boiler. The aluminium heat exchanger makes for a powerful boiler while ensuring the longevity of the model and cutting down on maintenance costs. 

The Grundfos pump is an excellent addition that learns your home’s heating needs and adapts to this. This minimises energy wastage and so increases the boiler’s efficiency. The boiler’s size makes it a great option for smaller homes stuck for storage space. 

Smart Heating Controls

Smart heating controls have revolutionised the world of home heating. Smart thermostats connect your boiler to your smartphone, allowing you to control your home heating system from wherever you are. Smart thermostats can learn your home’s heating needs and adapt your boiler use in order to maximise efficiency. 

Glow-worm has its own app, called MiGo which can enhance the functionality of the BetacomCombi. MiGo helps to optimise boiler usage by monitoring your home’s heating habits and combining it with the weather outside. This can be a great help in cutting down on your carbon emissions and your gas bill. 

Does The Betacom4 Combi Work With Google Nest?

Yes, the BetacomCombi can be combined with Google Nest. Nest, the smart thermostat, can help to optimise your boiler usage, resulting in fewer carbon emissions and a smaller gas bill. 

Does The Betacom4 Combi Work With Hive?

Yes. Hive Home can be used with the BetacomCombi; it allows the homeowner to have complete control over their home heating system on the go.

Does The Betacom4 Combi Work With Tado?

Yes, the BetacomCombi can be used with Tado, the smart thermostat. Tado helps the homeowner to optimise their boiler usage and control their home heating system on the go.

Is the Betacom4 Combi Any Good?

The BetacomCombi is a powerful combi boiler with an easy-to-use interface and compatibility with smart heating controls. This combi boiler is a great option for those needing to upgrade their boiler on a budget. It is also perfect for homes with limited storage space as it is so compact. 

Pros and Cons

Before making any final decisions on the BetacomCombi, be sure to look at its pros and cons below. 


The pros of the BetacomCombi;

  • Aluminium Heat Exchanger; reliable and long-lasting. 
  • Grundfos modulating heat pump; heightens the boiler’s efficiency. 
  • Bright LCD display; monitor your boiler easily in dim lighting. 
  • Compatibility with smart heating controls; control your home heating system on the go.


The cons of the BetacomCombi;

  • 5-year warranty (only when installed by a Club Energy registered installer), 5 years is pretty short for a warranty; a 7 or 10 year warranty would be preferred. 

Is Boiler Finance Available?

Yes, you can easily purchase the BetacomCombi on boiler finance. The interest rates for a boiler like this one are generally very low. 

Do I Need Boiler Cover?

Yes, boiler cover is highly recommended. It is very likely that you will ever need it, but in the unlikely case that you do, boiler cover will save you a lot of money on boiler replacement costs in the unlikely case that you do. 

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