Baxi Potterton BBU HE manual Site requirements† Boiler dimensions

Page 9

Baxi Bermuda BBU HE

CONTROLS

Boiler

Sales Code

710153301

Concealed User Controls

 

Yes

User Adjustable CH Temperature

 

Factory Preset

LED Status/Fault Diagnosis Display

 

Yes

GAS

 

 

Gas Supply Pipe Size

mm

15mm compression

Natural Gas

 

Yes

LPG (Butane/Propane)

 

No

Nominal Inlet Supply Pressure

m3/hr

20

Maximum Gas Rate

 

1.63

Heat Input Central Heating

kW Max Gross

17.1

 

kW Max Net

15.38

Heat Output CH Non Condensing

kW Max

15

Heat Output CH Condensing

kW Max

15.7

Seasonal Efficiency

%

90.1

SEDBUK Rating

Band

A

Nox Class

 

5

Nox Levels

mg/kWh

31

ELECTRICAL

 

 

Electrical Supply

Volts/Hz

230/50Hz

Permanent Live Required

 

Yes

Electrical Cable Required

 

3 core x 0.75mm2

Power Consumption

Watts

112

External Fuse Rating

Amps

3

Internal Fuse Rating

Amps

3.15

Ingress Protection Rating

 

IPXO

Pump Overrun

 

not required

MECHANICAL & HYDRAULIC

 

 

Compartment Ventilation Required

 

No

Flow & Return Pipe Size

mm

22 male copper

Condensate Discharge Pipe Connection

mm

10

Bypass Required

 

Yes (pressure operated)

Vertical Pipe Route

 

no inverted pipework permitted

CH System Inhibitor Required

 

Yes

CONCENTRIC FLUE SYSTEM

 

 

Outside Diameter

mm

100

Max Equivalent Length Vertical

m

10 or 12.5

WEIGHTS

 

 

Max Installer Lift Weight

kg

27

Gross Packaged Boiler Weight

kg

28

ACCESSORIES

 

 

Right Hand Plumb Kit

Sales Code

720111701

BBU Condensate Pipe Adaptor

Sales Code

720415801

Site requirements

Boiler dimensions

538mm

383mm

306mm

 

Site requirements

 

Builders

 

 

 

 

 

Opening

 

 

(575mm max Valour Dimension

 

570mm min

Fireplace

560mm min

595mm max

Regalia ONLY)

Opening

 

390mm min

490mm max

584mm min

SURROUND OR FINISHED

WALL FACE

570mm minimum

560mm minimum 590mm maximum

Solid, non combustible hearth

HEARTH

 

 

 

to support the boiler,

 

 

 

as specified in BS 5871.

LEVEL

305mm minimum

1To accommodate the firefront without the need for additional spacers, there must be a gap of at least 95mm from the surround or finished face to the front of the boiler.

2If necessary this gap can be increased by the use of Frame Extension Kits. Each extension increases the effective depth of the opening by up to 50mm. Alternatively, a range of rebated fire surrounds are available (please see page 13 for details).

9

Image 9
Contents Bermuda BBU HE Next generation Baxi Bermuda Back Boiler Unit Required, to ease installation Key features and benefitsValor DimensionTM BBU HE Range Nano Real fire effect that makes a real statementRegalia InnovaDream Classica Solo-Pro Back Panel and HearthClarissa Surround Medway Surround SetCalista Surround Olympia SurroundBBU HE Technical Specification Site requirements† Site requirements† Boiler dimensionsBaxi Bermuda BBU HE Flue Kit Fitting the flueFlue Installation Guide Fires Controls Spacers and Rebated SurroundsBaxi Group Alternative SolutionsBaxi Boilers Baxi Solo HEMegaflo HE Heatrae Sadia CylindersMegalife Vented Megaflo SystemfitAfter sales support Baxi Bermuda BBU HE Site Survey Form YesNo Comments Baxi Bermuda BBU HE Site Survey FormTraining Contact us

BBU HE specifications

The Baxi Potterton BBU HE stands out in the realm of heating solutions, renowned for its high efficiency and reliability. Designed primarily for domestic use, this balanced flue boiler is a popular choice among homeowners looking for efficient and space-saving heating options.

One of the main features of the Baxi Potterton BBU HE is its compact design. Measuring just a fraction of the size of traditional boilers, this unit can easily be installed in various locations around the home, including small utility rooms or cabinets. This flexibility allows for greater use of space without compromising on performance.

The BBU HE boasts a high-efficiency rating, categorized as an A-rated appliance. This characteristic ensures that homeowners benefit from lower fuel bills, as the boiler makes optimal use of energy while producing minimal emissions. This makes it not only cost-effective but also environmentally friendly, aligning with modern standards for sustainable living.

This balanced flue boiler utilizes advanced technology for enhanced performance. The BBU HE is equipped with a modulating gas valve, which adjusts the gas supply based on the heating demand. This functionality allows the boiler to operate at varying levels of output, facilitating energy savings and reducing wear and tear on components over time.

Furthermore, the Baxi Potterton BBU HE features a built-in frost protection mode, which ensures functionality even in freezing temperatures. This feature is invaluable for homeowners in colder climates, as it protects the boiler from potential damage due to freezing conditions.

Maintenance is made simpler with the BBU HE thanks to its user-friendly design. The boiler incorporates a straightforward control panel, providing easy access to key settings and diagnostics. Regular servicing is facilitated by the boiler's accessible components, helping to ensure longevity and optimal performance.

Overall, the Baxi Potterton BBU HE exemplifies a modern heating solution that combines efficiency, compactness, and advanced technology. With its user-focused design and eco-friendly credentials, it’s an excellent choice for homeowners looking to enhance their heating systems while also being mindful of energy consumption and environmental impact. The BBU HE does not merely heat homes; it represents a progressive approach to domestic heating in today's energy-conscious world.