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 4.8 stars

1,924 reviews

 4.8 stars

1,924 reviews

Ariston Clas One R 24 Regular Gas Boiler

Boiler
Typical Price (inc VAT)
£0
Typical installation Cost (inc VAT)*
£500 - £1000
Sundries (Filter, Flue, etc)
£300
Make Ariston
Model Clas One R 24 Regular Gas Boiler
Is Condensing Yes
Efficiency Rating 94%
Band Rating A Rated
LPG Compatible No
Standard Warranty 8 Years
Central Heating Max. Output 21 kW
Mounting Wall
Flow Rate N/a
Typical Price (inc VAT) £0
Typical installation Cost (inc VAT)* £500 - £1000
ERP Rating A HEAT

* This is a guide price for a straightforward, like-for-like boiler replacement. Installation costs will vary dependent on work required.

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0330 808 0405
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0330 808 0405
4.7/5 out of 26,455 reviews

1,8 million quotes provided in 10 years

Product Description

The Ariston Clas One R 24 is a highly efficient condensing regular boiler with a central heating output rating of 21 kW.

How efficient is the Clas One R 24?

If you're looking for a regular boiler that could help to lower your heating bills then this is the one. A 94% efficiency, making it ErP A-rated, means that it produces more heat from less fuel than an older boiler.

Is the output rating suitable for my home?

This boiler is well suited to homes with 10-15 radiators thanks to the 21 kW output rating.

Are any other options available in the range?

The Clas One R 24 is the only regular boiler in this range. However, Ariston also manufacture combi and system boilers.

Is a regular boiler suitable for my home?

You should only really be considering a regular boiler if you already have one installed. This is because they have a very complex network of pipes. You'll know if you have a regular boiler as there will be a feed and expansion tank in the loft.

How long is the warranty period?

Available with an 8 year warranty as standard, you'll be well covered after the installation of the Arison Clas One R 24.

What are the key features of the Clas One R 24?

The Ariston Clas One R 24 has a lot to offer. It's compact, quiet during operation, easy to install (which could save you money), includes anti-frost technology to avoid freezing during the winter and includes the Xtratech stainless steel heat exchanger for increased efficiency and reliability.

How big is the Clas One R 24?

This is a compact boiler with dimensions of 595x400x290mm (HxWxD) which means that it won't take up much space.

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Quickly compare 3 FREE quotes

  • Quotes from local engineers
  • Get quotes today, installed tomorrow
  • Finance options available
  • Save up to £500 on installation
Get Quotes Now It only takes 30 seconds
0330 808 0405
Call us to get quotes

We will get you the best deal!

0330 808 0405
4.7/5 out of 26,455 reviews

1,8 million quotes provided in 10 years

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Excellent 4.8 out of 5

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