Baxi 400 Combi 2.1

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  2. Baxi 400 Combi 2.1
Baxi 400 Combi 2.1 Boiler

Combi Boilers

Baxi 400 Combi 2.1

Extremely quiet, compact and lightweight, the Baxi 400 Combi 2.1 boiler can be installed virtually anywhere in your home.

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Features and Benefits

Warranty

5-year parts and labour warranty for peace of mind†

Fuel types 

Works with natural gas or LPG, without a conversion kit

Ready for winter

Pre-heated condensate trap to help prevent freezing in winter – less risk of frozen condensate pipes!

Pressure gauge

External analogue pressure gauge for easy self-top up, reducing the need for engineer call outs

Smart thermostat

Compatible with Baxi uSense smart thermostat, which you can control using an app on your phone
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Product Literature

User Guides

User Guides

Product Documentation

No documentation available.

Installation & Service Manuals

Installation & Service Manuals

Product Documentation

No documentation available.

Energy Labels

Energy Labels

Product Documentation

No documentation available.

Baxi 400 Combi 2.1 Boiler Dimensions

Dimensions

A: Boiler width = 395mm

B: Boiler height = 700mm

C: Boiler depth = 285mm

D: Side clearance = 2.5mm

E: Upper clearance = 178mm

F: Lower clearance = 150mm

G: Front clearance = 5mm in operation (450mm for servicing)

Related FAQs

Where can I find the serial number of my boiler?

Serial number can usually be found on the drop down panel on the front of the boiler. Some boilers have a tag underneath the boiler. Find out more...

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Should I turn off my boiler in the summer?

Is it ok to turn off your boiler in summer? The short answer is: it depends on your home and your circumstances. Find out more...

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How old is my boiler?

You can find out how old your boiler is by visiting the official industry database. Read more...

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How often should I have my boiler serviced?

Boiler repairs can be expensive and inconvenient. We advise you have your boiler serviced every year in accordance with the manufacturer’s instructions.

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Find an Installer

Simply enter your postcode and find a local, trained, Gas Safe registered (where applicable) engineer to give you a no-obligation quote on a new boiler, cylinder or air source heat pump installation.

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Related Products

Save £7,500 with the Boiler Upgrade Scheme

If you are upgrading your heating system, have you considered installing an air source heat pump? Right now, you could be eligible for a grant of £7,500 to help with the installation cost.

Book a Service

We are here to provide peace of mind for all your servicing needs.

Rest assured your service will be carried out by a qualified Gas Safe engineer, providing you with the best ongoing appliance care for your home heating system.

We offer servicing for boilers, filters, cylinders, air source heat pumps and more.

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