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 4.8 stars

1,929 reviews

 4.8 stars

1,929 reviews

Baxi 424 Combi 2 24kw Gas Boiler

Baxi 424 Combi 2 24kw Gas Boiler Boiler
Typical Price (inc VAT)
£680
Typical installation Cost (inc VAT)*
£500 - £1000
Sundries (Filter, Flue, etc)
£300
Total Cost
£1,480 - £1,980
Make Baxi
Model 424 Combi 2 24kw Gas Boiler
Is Condensing Condensing
Efficiency Rating 93%
Band Rating A Rated
LPG Compatible Available in an LPG model
Standard Warranty 5-year parts and labour warranty
Central Heating Max. Output 21.8kW
Mounting Wall-mounted
Flow Rate 9.8 l/min
Typical Price (inc VAT) £680
Typical installation Cost (inc VAT)* £500 - £1000
Sundries (Filter, Flue, etc) £300
Total Cost £1,480 - £1,980
ERP Rating A Heat A Hot Water
Hot Water Max. Output 24kW

* 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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Baxi 424 Combi 2 gas boiler at a glance

  • - Suitable for: smaller properties with up to 10 radiators
  • - Fuel: Gas. Also available in an LPG model. Certified to run on a 20% hydrogen blend
  • - Type: Combi / Condensing
  • - Max. Central Heating (CH) output: 21.8kW
  • - Max. Domestic Hot Water (DHW) output: 24kW
  • - Efficiency: 93% efficiency / ErP A-rating for heating and hot water
  • - Typical total cost: £1,480 - £1,980

Is a Baxi 424 Combi 2 gas boiler suitable for my home?

This boiler can run up to 10 radiators. It is best suited for smaller homes with low demand for hot water. For homes with higher demand, consider the Baxi 430 Combi 2 gas boiler. You can use our free boiler comparison tool to check which boiler best suits your home.

What is the output range on a Baxi 424 Combi 2?

Combi boilers have two output ratings because they provide you with heat and hot water on demand with no need for an external hot water cylinder. The Baxi 424 Combi 2 has a Central Heating (CH) output of 21.8kW and a Domestic Hot Water (DHW) output of 24kW.

What is the size of the Baxi 424 Combi 2 gas boiler?

The compact size of the Baxi 424 Combi 2 makes it easy to install virtually anywhere in your home. Its exact dimensions are 700x395x285mm (HxWxD).

Baxi 424 Combi 2 gas boiler price

Including installation costs and sundries (fixtures and fittings), the Baxi 424 Combi 2 price ranges from £1,480 - £1,980.

Get the best deals for this combi gas boiler

Comparing offers from multiple heating engineers will improve your chances of getting your new boiler for the best possible price. You might also get special offers or extra services like a powerflush of your central heating system. However, you will need to spend several hours searching for them and even calling engineers on the phone one by one.

At Boiler Guide, we can save you time and effort by finding you up to 3 quotes for Baxi 424 Combi 2 gas boilers from local heating companies. Compare Quotes from Qualified Heating Engineers, it is free, fast, and highly reliable.

Warranty on the Baxi 424 Combi 2 gas boiler

The standard warranty on the Baxi 424 Combi 2 is 5 years on parts and labour. You must comply with the manufacturer’s terms and conditions to keep the warranty valid throughout the whole period.

Baxi reviews

Baxi boilers are excellent options if you're seeking a unit by a trustworthy boiler manufacturer on a budget. The company is among the top boiler manufacturers in the UK. In 2020, it was a finalist for the Top Companies for Customer Service Award. Customers also hold Baxi in high esteem, as shown by the company’s average rating of 4.5 out of 5 from over 47,000 Trustpilot reviews.

Regarding the Baxi 424 Combi 2 gas boiler, it is a stylish, extremely quiet and very easy-to-operate unit. It is also future-proof, as it is ready to run on a 20% hydrogen blend. This feature will help you reduce CO2 emissions in the future. Lastly, its high-efficiency performance can help you save money on your heating bills.

FAQ

Is a 24kW combi boiler big enough?

Normally, a combi boiler with a Central Heating output of 24kW is suitable for homes with up to 10 radiators. A Domestic Hot Water output of 24kW would make a combi boiler appropriate for homes with 1 bathroom.

Is Baxi a good gas boiler?

Baxi boilers are excellent options if you're looking for a unit by a trustworthy boiler manufacturer on a budget. For instance, the Baxi 424 Combi 2 described above packs the latest boiler technology into a compact and lightweight design.

Is Baxi better than Worcester?

Both Baxi and Worcester Bosch are renowned boiler brands operating in the UK. Customers hold Baxi in high esteem, as shown by the company’s average rating of 4.5 out of 5 from over 47,000 Trustpilot reviews. Worcester Bosch has a similar score: 4.6 out of 5 from over 34,500 Trustpilot reviews.

What is the lifespan of a Baxi boiler?

Baxi boilers’ average lifespan is 10 to 15 years. Depending on the boiler model, the company offers warranties ranging from 2 to 10 years.

Get your best deal

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  • 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 26,469 reviews

1,8 million quotes provided in 10 years

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