Our range of Combi boilers are available in a variety of outputs to suit the installation requirements, they are super easy to install and compact, allowing them to fit neatly into a standard cupboard.
Boilers
Combi Boilers
Double points return for Baxi installers – Now even bigger and better!
We’re giving you double points on qualifying products from 2nd October 2026 – 31st January 2027. Work done. Points doubled. Simple.
All you need to do is install and register qualifying products on our loyalty scheme Baxi Works* and those double points are yours!
*T&Cs apply
Our Combi Boilers
Combi Boiler
Baxi 800 Combi 2
The Baxi 800 System 2 has a 10 year parts and labour warranty and includes a compact Adey MagnaClean Micro2 system filter to protect the boiler and heating system.
Combi Boiler
Baxi 600 Combi 2
The Baxi 600 Combi 2 has a 7-year parts and labour warranty and features brass hydraulics and a stainless steel heat exchanger.
Combi Boiler
Baxi Assure 500 Combi 2
The Baxi 500 Combi 2 has a 5-year parts and labour warranty and features brass hydraulics and a stainless steel heat exchanger.
Download the Baxi Residential Solutions guide
From boilers and cylinders to ASHPs and accessories, our Baxi Residential Solutions Guide gives you everything you need to deliver complete, reliable heating and hot water solution. Download it today to explore our full product portfolio.
Baxi Training
Discover our comprehensive range of courses and videos designed to enhance your skills and knowledge.
Baxi Works
A simpler and more rewarding experience for installers, all in one place.