Baxi Duo-Tec 24

Type Combi boiler
Fuel Gas
Efficiency Rating A
Standard Warranty 7 years***
Weight 40.2kg
Width x Height x Depth 390mm x 700mm x 285mm
Max kW Output 24kw
Flow rate 9.8l/min


If you live in a smaller home with lower hot water demands, Baxi’s 24kW Duo-Tec combi boiler could provide you with the heating and hot-water you need. Designed to be compact and efficient, this A-rated boiler could help you lower your energy bills by potentially reducing your energy wastage**.

Product description

The Baxi Duo-Tec 24 combi boiler could deliver on-demand hot-water and effective heating to a 1-2 bedroom property that has 1 bathroom/shower room. With easy-to-use controls and smart thermostat compatibility, getting this boiler installed could help you heat your home in a more convenient and efficient way.

This boiler is endorsed by the Energy Saving Trust and it’s A rated for efficiency, so you could rest assured knowing that this boiler is designed to meet your needs without using excessive energy. Additionally, its 7-year manufacturer-backed warranty could provide you with the peace of mind you need; should the boiler develop a fault within this timeframe, the manufacturer could provide you with a replacement or repair at no additional cost***.


Ratings & Reviews

The Baxi Duo-Tec 24 combi boiler has received a number of reviews, these include:

  • 5-star efficiency rating
  • 4-star engineer rating
  • 5-stars for ease of servicing
  • 4-stars for build quality
  • 4-stars for availability of parts and spares

(source: 24/10/18)


Similar Alternative Models

We aim to meet a range of central heating needs with the boilers we supply and install. Below are a few boilers that are similar to Baxi’s Duo-Tec 24 combi boiler:

1. Ideal Logic C24

  • Compact cupboard fit
  • 5-year manufacturer’s warranty***
  • Built-in frost protection

2. Worcester Bosch Greenstar 25i

  • Simple boiler controls
  • Low energy pump
  • Instantaneous hot-water

3. Ideal Vogue C26

  • Multi-function buttons for ease of use
  • Energy Saving Trust Endorsed
  • Built with premium components

Try our free online quote tool today to find out how much it could cost to get a brand-new energy-efficient boiler installed into your home.



**Source: Saving calculated when replacing G-rated with A-rated boiler in a semi-detached house.

***Subject to an annual service at the customer's expense. Warranty extension from 5-years to 10-years only available on Worcester Bosch and Ideal gas boilers.