Combi Boilers
Extremely quiet, compact and lightweight, the Baxi 400 Combi 2.1 boiler can be installed virtually anywhere in your home.
† Terms and conditions apply.
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)
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.
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.
Help keep your heating working as it should with a Baxi service. We offer servicing for boilers, filters, cylinders, air source heat pumps and more.
© Baxi 2013 - 2026
Registered office address: Baxi Heating UK Limited, Brooks House, Coventry Road, Warwick, United Kingdom, CV34 4LL
Company registered in England and Wales: 3879156
VAT registration number is 604665837
