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Heatline Gas Boilers: Prices, Reviews and Boiler Ranges

Heatline is a boiler brand that is owned by Vaillant and has been in business for more than 50 years. They offer a number of combi boilers that are both affordable and easy to purchase, helping homeowners get the heat they need all year round. 

Heatline Gas Boiler Prices Cost Between £390 – £540 Without Installation

Heatline is a cost-effective boiler brand that manufactures two main combi boilers for consumers to choose from. These budget ranged boilers are reliable and efficient but they don’t come with long warranties. The boilers on offer by Heatline are combi boilers which are simple to install and won’t break the bank.

Heatline Combi Gas Boilers Are Dependable and Efficient

The Heatline Capriz2 range is both dependable and offers high levels of efficiency. They come in two sizes, 24 kW and 28 kW and have a range of features that make them simple to use and easy to maintain. Heatline boilers are A-rated and have an efficiency rating of 89.3%, they are also very lightweight and easy to install.

The two boilers that Heatline produces make up the Capriz2 range which is designed to provide heat to small-medium domestic properties:

Heatline Capriz2 24kW Combi24kWSmall to medium properties that have one bathroom£390 – £500
Heatline Capriz2 28kW Combi28kWSmall to medium-sized properties with one bathroom.£430 – £540
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Why Heatline is a Great Choice

When you decide to invest in a Heatline boiler you can look forward to a range of benefits, including:

  • A 2-year warranty
  • A-rated efficiency for lower energy bills
  • Modulating pump that reduces energy use
  • Aluminium heat exchanger
  • Lightweight design
  • Simple installation
  • Digital display
  • Easy to understand controls
  • Frost protection

Heatline Are Rated at 53% By Which?

Many consumers use the Which? Literature to help them make a purchasing decision. Interestingly. Heatline only achieves a 53% rating with the consumer group but this is not due to the boilers being a poor choice, but more because engineers don’t tend to recommend them to individuals.

Which? go on to say that consumers report that the boilers are inexpensive and reliable and that they are satisfied with their purchase. Ultimately, the message is that if you are looking for a cost-effective solution then the Heatline boilers may be a good choice. Take a look at the overall scores below:

Reliability 4 Stars
Customer Rating 3 Stars
Engineer Recommendation 2 Stars
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Heatline Common Problems and Repairs

No matter how much you spend on a boiler, there is always a chance that it could break down and require repair. Ultimately the best way to avoid this from happening is to arrange an annual service where an engineer can check your boiler and spot any issues that may need to be repaired or monitored. If you notice that your boiler is not working as well as it should then it is wise to call out an engineer as soon as you can so that the issue doesn’t grow into an even bigger problem.

Heatline Boiler Fault Codes

If your Heatline boiler does have a fault then you will see a fault code displayed on the unit that will help an engineer understand what is going on.  There are a number of different fault codes and some can be dealt with by you rather than having to call out an engineer. However, you should never attempt to fix a serious issue or take apart your boiler as you will be putting yourself at risk and invalidating your warranty. If you are unsure how to proceed when an error code is displayed then ask an expert for help.

Heatline Boiler Cover

Heatline boilers are covered by the Vaillant Group and you can choose to have your boiler serviced by them annually to keep your unit in good working order. The Vaillant Service Group operate a 12-point check when they service your boiler and only ever use Gas Safe Registered engineers. The main benefits of arranging a service include maintaining your guarantee, ensuring energy efficiency and reducing the risk of your boiler breaking down. You can arrange your service on the Vaillant Service Group website for a fixed fee each year.

Heatline Boiler Warranty

The majority of boilers come with a warranty that lasts anywhere between 1 year and 10 years. This warranty will cover you if your boiler develops a fault and will ensure that the manufacturer will fix the issue. Some warranty offers will cover parts and labour costs and others just cover the cost of parts. The Heatline Capriz2 range comes with a two-year parts and labour warranty that will give you the peace of mind you need when installing a new system.

Heatline Boiler Range

Heatline has one boiler range – the Capriz2 and offers two different models to choose from. These models are both A-rated combi boilers and come in 24 kW and 28 kW sizes. 

Heatline Capriz2 24CombiH – 740 mm
W – 418 mm
D – 300 mm
33,3kg1024kWA – 89,2%£390 – £500
Heatline Capriz2 28CombiH – 740 mm
W – 418 mm
D – 300 mm
33,3kg11.728kWA – 89,3%£430 – £540
(Typical prices include VAT)
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Heatline Customer Reviews – What People Think

One of the best ways to decide if Heatline is the right brand for you is to check out their reviews from other customers. While the Heatline brand only offers two boilers to choose from, they do still have some online reviews that you can use to make your decision. On Review Centre, they achieve a 4.4 score out of 5, with many people highly rating the price and efficiency of the boilers they have purchased.

Others talk about how easy they are to use, how simple the installation was and how quietly they run. It’s important to note that there are only 25 reviews to look at on Review Centre and just 3 on Trustpilot, but the overall view seems to say that Heatline boilers are well worth considering.

Get a Quote for Your New Boiler

When it comes to getting a new boiler quote, it is important to shop around for the best prices and the best offers. From local boiler installation services to big-name brands, there are a number of great options to choose from. Whichever you choose, remember that safety should always be high on your list of priorities and that you should never use a boiler installer that is not Gas Safe Registered as your warranty may be invalidated and you could be putting yourself at unnecessary risk.


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