4.0Technical Data

4.1Performa 30 HE

Appliance Type

C12

C32

C52

Appliance Category

CAT II 2H 3P

Heat Input CH

 

 

 

 

 

Max

Min

 

kW

30.5

 

11.9

 

Heat Output CH (Non-Condensing)

Max Min

kW 29.6 11

Heat Output CH (Condensing)

Max Min

kW 31 11.3

Heat Input DHW

Max

kW 30.5

Heat Output DHW

 

 

Max

 

 

 

 

kW

29.6

 

 

 

 

 

 

 

 

 

 

Max Gas Rate

 

 

(Natural Gas - G20)

 

 

 

 

 

(After 10 mins)

 

 

m3/h

3.22

 

 

 

 

 

 

 

 

 

 

Burner Pressure

 

 

(Natural Gas - G20)

 

 

 

 

 

Max Rate

 

Min Rate

 

 

 

 

 

 

 

mbar

12.1 ± 0.5

 

2.1 ± 0.2

 

Inlet Pressure (Natural Gas - G20)

mbar 20

Burner Injector (Natural Gas - G20)

15 x 1.25mm Diameter

Electrical Supply

 

230V~ 50Hz

(Appliance must be connected to an

earthed supply)

 

 

 

 

 

Power Consumption

 

180W

 

 

 

External Fuse Rating

 

3A

Internal Fuse Rating

Fuse 2A Fast Blow to BS 4265

Electrical Protection

 

 

IPX5D

 

 

 

 

 

 

 

NOx Class

 

 

3

 

Condensate Drain

 

 

1” BSP

 

 

 

 

 

 

 

 

 

 

Flue Terminal

Diameter

 

100mm

Dimensions

Projection

125mm

 

 

 

 

 

 

 

Connections

 

 

copper tails

Gas Supply

 

 

-

22mm

Central Heating Flow

 

 

-

22mm

Central Heating Return

-

22mm

Cold Water Mains Inlet

-

15mm

DHW Flow

 

 

-

15mm

Pressure Relief Discharge

-

15mm

 

 

 

 

 

 

 

 

Outercase Dimensions

 

 

Casing Height

 

 

-

780mm

Overall Height Inc Flue

 

 

Elbow

 

 

-

965mm

Casing Width

 

 

-

450mm

Casing Depth

 

 

-

345mm

 

 

 

 

 

 

 

 

 

Clearances

 

 

 

 

Above Casing

200 mm Min

 

Below Casing

200 mm Min

 

Front

450 mm Min (For Servicing)

Front

5 mm Min (In Operation)

L.H. Side

5 mm Min

 

R.H. Side

5 mm Min (In Operation)

 

 

 

 

 

 

20mm Min (See Note*)

*NOTE: The boiler can be operated with a clearance of 5mm at the right. This is also sufficient for routine maintenance. However a clearance of 20mm is required if it is necessary to remove the secondary heat exchanger. This should be considered when siting the appliance and in the event of any subsequent alterations in the area of installation

Weights

kg

Packaged Boiler Carton

54

Installation Lift Weight

44

Central Heating Primary Circuit

Pressures

 

 

bar

Safety Discharge

3

Max Operating

2.5

Min Operating

0.5

Recommend Operating

1-2

DHW Circuit

 

bar

Pressures

 

 

Max Operating

 

8

Min Operating

 

0.2

Min Operating Pressure

 

at 13.2 l/min

 

0.96

 

 

 

 

 

Flow Rates

 

l/min

DHW Flow Rate

 

 

@ 30°CRise

 

14.1

DHW Flow Rate

 

 

@ 35°CRise

 

12.1

Min Working

 

 

DHW Flow Rate

 

2.5

 

 

 

 

Pump

 

 

Available Head

See graph below

 

 

Expansion Vessel

- (For Central Heating

only. Integral with appliance)

 

 

 

 

 

bar

Min Pre-charge Pressure

0.5

 

 

 

 

litre

Max Capacity of

 

 

CH System

 

125

Primary Water Content

1.2

of Boiler (unpressurised)

 

Temperatures

C.H. Flow Temp (adjustable)

35°C to 85°C max (± 5°C)

D.H.W. Flow Temp (adjustable)

35°C to 65°C max (± 5°C) dependent upon flow rate

SEDBUK Declaration For Performa 30 HE

The seasonal efficiency (SEDBUK) is 87.3% (89.4% LPG)

Band B

This value is used in the UK Government’s Standard Assessment Procedure (SAP) for energy rating of dwellings. The test data from which it has been calculated have been certified by 0051.

LPG Propane - G31

Burner Injector 15 x 0.77mm diameter

Burner Pressure

Max Rate

Min Rate

 

Propane

mbar

32.3

± 0.5

5.2 ± 0.2

 

 

 

 

 

 

 

Inlet Pressures

 

 

 

 

 

mbar

 

37

 

 

 

Metre (wg)

Pump - Available Head

5

4.5

4

3.5

3

2.5

2

1.5

1

0.5

0

0

200

400

600

800

1000

1200

Flow Rate (l/h)

© Baxi Heating UK Ltd 2007

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Baxi Potterton manual Technical Data, Performa 30 HE

30 HE specifications

The Baxi Potterton 30 HE is a popular choice among homeowners seeking an efficient and reliable boiler solution. Recognized for its compact design and advanced technologies, this boiler is ideal for various residential heating needs.

One of the standout features of the Baxi Potterton 30 HE is its high efficiency rating, which ensures lower energy consumption and reduced utility bills. With an impressive efficiency of up to 90%, this boiler operates at a much higher capacity compared to older models, making it both environmentally friendly and cost-effective. The 30 HE is particularly well-suited for medium to larger homes with a higher demand for hot water.

The Baxi Potterton 30 HE incorporates a range of innovative technologies aimed at enhancing performance and reliability. The automatic modulation function adjusts the boiler's output according to demand, ensuring that it only works as hard as necessary. This not only prolongs the lifespan of the unit but also maximizes comfort levels in the home.

Another feature of the 30 HE is its low noise operation. This boiler has been specifically designed to minimize sound, allowing it to operate quietly in the background without disturbing daily activities. This makes it an ideal choice for homes where noise can be a concern, particularly in open-plan living spaces.

The compact dimensions of the Baxi Potterton 30 HE make it easy to install in various locations, whether it be in a kitchen, utility room, or even a loft space. Its lightweight construction further simplifies the installation process, saving both time and labor costs.

In terms of user-friendliness, the boiler is equipped with an intuitive control panel that allows homeowners to easily adjust settings and monitor performance. This user-centric design ensures that even those who may not be technically inclined can manage their heating requirements with ease.

Safety features are also a priority in the design of the Baxi Potterton 30 HE. It includes built-in safety mechanisms such as frost protection and a burner pressure monitoring system, which work to prevent overheating and ensure optimal operation.

Overall, the Baxi Potterton 30 HE is an efficient, reliable, and user-friendly boiler that meets the heating demands of modern homes. Its blend of advanced technologies, compact size, and focus on safety make it a standout choice for homeowners seeking a high-performance heating solution.