History of the back boiler unit
Baxi's commitment to innovation, technology and excellence has defined the company since 1866. Creating efficient heating and hot water solutions is all we think about. It's the reason we're always one step ahead and able to create products that meet the your needs.
The original Baxi Bermuda back boiler unit (BBU) was just one of those products. Launched in 1966, it was so practical and reliable that Baxi installations accounted for 80% of the back boilers installed in the UK.
Times changed and so did boilers, but with the introduction of our innovative new Bermuda BBU HE we continue our tradition of back boiler expertise. As the only high efficiency back boiler unit in the UK, it's simply the best and easiest way to replace an existing back boiler unit.
An integral part of the BBU HE solution is the Valor Dimension(TM) range of back boiler fires.
Valor fires have been keeping millions of homes warm and cosy since our initial production of portable oil heaters in 1902. Outstanding technological developments and continual investment in product design has ensured Valor remain at the forefront of the heating industry.
Part of the Baxi Group and one of the largest UK manufacturers of electric fire products, Valor produce a range that includes traditional and contemporary styles, from stand-alone units to suites and surrounds. Together with Baxi boilers they provide a complete heating package.

1. Automatic Air Vent
2. Flue Connection
3. Spark Generator (located behind PCB)
4. Spark & Sensing Electrodes (located behind PCB)
5. Heat Exchanger (located behind PCB)
6. User Interface Connector
7. Control Wiring Connector
8. Condensate Sump
9. Gas Cock
10. Condensate Pump
11. Fan
12. Drain
13. Return Connection
14. Air Sampling Point
15. Flue Sampling Point
16. Flow Connection
17. Condensate Outlet
18. PCB Control Box
19. Boiler Control (cover open)
Replacing an old back boiler with a wall hung boiler used to involve quite an upheaval for the householder. Pipework had to be changed, walls redecorated and even space loss where the new boiler was situated.
The new Baxi Bermuda BBU HE solves all that as it is the simplest most convenient way to replace a back boiler.
The Baxi Bermuda back boiler has been specifically designed to work with the Valor DimensionT range of electric fires.
Plus the Baxi Bermuda BBU HE is the only high efficiency BBU in the UK, fully compliant with Building Regulations Part L. It also saves energy, up to £375 can be saved using a Band A appliance according to the Energy Saving Trust (source: EST, August 2009).
Replacing a back boiler with another has obvious advantages and our new BBU HE is full of features:
*Subject to registration and an annual service
Innovative. Unique. Stylish. Energy efficient. The new DimensionT range from Valor uses cutting edge technology to create the world's most authentic 'real flame effect' back boiler fires.
Redefining the market for fuel effect electric fires, the Valor DimensionT range offers both traditional and contemporary styles, backed by the quality, reliability and peace of mind you would expect from the leading name in home heating. It's a totally new way of enjoying the atmosphere that only a real fire can create - all at the press of a button.

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*Subject to availability from suppliers