COMBI BOILER
Baxi 400 Combi 2.1
A compact combination boiler providing heating and hot water without a separate cylinder. A straightforward option for homes where space matters.

From compact combi boilers to system and regular models, Baxi offers heating solutions for different homes and hot-water needs. The 400, 600 and 800 ranges bring a choice of features and warranty lengths, so you can find a boiler that suits your household.
A combi supplies heating and hot water without a separate cylinder. System and regular boilers work with stored hot water, making them worth considering when replacing an existing cylinder-based system.
Heat4orce can help you choose the right Baxi boiler and controls for your home in Blackpool, Preston, Lancaster and the surrounding areas.
Five options for heating and hot water in your home.
COMBI BOILER
A compact combination boiler providing heating and hot water without a separate cylinder. A straightforward option for homes where space matters.
COMBI BOILER
Compact and simple to use, with a stainless steel heat exchanger and a seven-year parts and labour warranty, subject to Baxi’s terms.
COMBI BOILER
A cupboard-fit combi with EasyFill pressure top-up and an ADEY Micro2 filter included. Ten-year parts and labour warranty, subject to Baxi’s terms.
SYSTEM BOILER
Works with a separate hot-water cylinder. A useful choice for households with greater hot-water demand, with a seven-year parts and labour warranty subject to terms.

REGULAR / HEAT-ONLY BOILER
A compact regular boiler for a compatible cylinder-based heating system. Includes an ADEY Micro2 filter and a ten-year parts and labour warranty, subject to terms.
Boiler suitability and output depend on your property and hot-water needs. Warranty conditions include registration, the completed Benchmark checklist and annual servicing.
Choose simple scheduling or connected control. We’ll check compatibility with your chosen boiler and heating system.
SMART ROOM THERMOSTAT
Set heating schedules and adjust your heating using the My Baxi app. A connected control option for compatible Baxi systems.

CONNECTED THERMOSTAT
Flexible scheduling and remote control through the My Baxi app. Its wireless design allows placement on a stand or wall, to suit your home.

WIRELESS PROGRAMMER & THERMOSTAT
Control heating and stored hot-water schedules on compatible system and heat-only installations. Includes programmable timing and a clear backlit display.
MagnaClean magnetic filters capture circulating sludge to help protect your boiler and heating system. The Baxi 800 models featured above include a MagnaClean Micro2.

SUPPLIED WITH BAXI 800
Compact protection where installation space is limited. The supplied filter must be fitted, registered and maintained to retain the applicable Baxi 800 warranty.

SYSTEM PROTECTION OPTION
An ADEY magnetic filter for domestic heating systems. We’ll assess your pipework and system requirements before recommending a suitable filter.

LARGER SYSTEM OPTION
A larger-capacity ADEY filter for bigger heating systems. Any alternative to a supplied filter must meet Baxi’s requirements for your particular boiler.
For the Baxi 800 range, fitting and maintaining the supplied magnetic filter is a condition of the ten-year warranty. The boiler and filter must be registered as required, the Benchmark checklist completed and the boiler serviced annually. Adding a filter does not automatically extend the warranty on every Baxi model. Read Baxi’s warranty guidance.
We’ll assess your heating system, space and hot-water use, then explain the Baxi options that suit your home.
Our Gas Safe registered engineers can install your new boiler and help you plan annual servicing to keep it working well and meet its warranty conditions.
Only use a GAS SAFE REGISTERED ENGINEER to FIT, FIX and SERVICE your gas appliances. Click here for more info.