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The Baxi Duo-Tec 40 HE condensing gas boiler was voted CORGI boiler of the year.
The Duo-tec combi is Baxi’s best selling boiler.
The 40kW boiler has a flow rate of 16.4 litres pure minute and can be wall mounted or fit in a kitchen cupboard.
Other points which stand out and make it a public and heating engineer favourite is that it includes a modulation ratio of 1:7; which allows it to run comfortably and efficiently.
For all of the above reasons this top of the range boiler is well suited to a larger home with up to five bedrooms and two bathrooms.
If you love the sound of this boiler but have a home with one to four bedrooms and one bathroom, dont panic you can still have a Baxi Duo- Tec boiler. It is available in a 28kW and a 33kW.
Excluding installation fees and VAT the Baxi Duo-Tec 40 HE gas boilers prices start around £970.
If you would prefer a boiler including installation fees, go to
A seven year warranty is included for parts and labour as standard. Warranty is great for peace of mind if any problems occur.
Always ensure to read and follow the guidelines to keep the warranty valid, if you do not stick to this you will not be entitled to your full warranty. You can read some of the main guidelines here.
This boiler will be quick to install as it comes with the following pre plumbed parts: pre-formed copper pipe tails, built in filling loop, and a one metre mains cable.
Optional flues come along with boiler ensuring you can located the boiler in your desired location.
THINK combustion management system is part of the boiler; making the boiler as reliable and efficient as it possibly can be.
Gas adaptive controls which change the air and flow of gas into the boiler, ensuring it operates at the optimum combustion level possible.
This raises the energy efficiency and keeps energy costs to the minimum.
|Innovative Think Combustion Management System||For cleaner & lower emissions|
|SEDBUK A Rating||Lower gas bills|
|Flow Rate Of 16.4 Litres Per Minute||Modern and efficient|
|40Kw Heating Output||Fuel efficient|
|User Friendly Controls||Ease of use|
|Modulation Ratio Of 1 : 7 – Resulting in high reliability and smoother running||Fuel efficient|
|Cuts Energy Bills||Fuel efficient|
|Gas Adaptive Controls – Deliver Optimum Combustion Levels||Ease of use|
|Easy To Install – Pre Plumbing Jig||Help with installation|
|Best Suited For Larger Properties||3 plus bedroom houses|
|2 Years Manufacturer’s Guarantee||Peace of Mind|
This Baxi Duo-Tec 40 HE condensing gas boiler also available in 28kW and 33kW sells itself with the awards, ratings and reviews by the public, Gas Safe engineers and the manufacturers themselves.
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Stressed when needed a new boiler but easy process with affordable finance. New boiler installed within a few days with option for next day.
On the day, they came on time. Lovely people, they kept everything clean. Explained everything to me. No mess, kept me informed.
Great experience - quick to arrange, easy to work with the very responsive online team and all installed faster than expected.