Manuals / Baxi Potterton / Household Appliance / Boiler

Baxi Potterton G.C.No 47 393 23 Pump Head Only Fig, Pump Complete Fig, Automatic Air Vent Fig

Models: G.C.No 47 393 22 G.C.No 47 393 23 G.C.No 47 393 21

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Pump Wiring

Pump Body

Cover

 

Socket Headed

Screw

Pump Head

Fig. 87

Pump Setting

Fig. 88

Automatic Air

Vent

Pump Wiring

Cover

Fig. 89

14.0Changing Components

14.14Pump - Head Only (Fig. 87)

1.Drain the boiler primary circuit and remove the socket head screws securing the pump head to the body and draw the head away.

2.Undo the screw on the pump wiring cover and remove the cover. Using a suitable flat bladed screw driver press the cable securing levers downwards to release each wire after noting their position.

3.A standard replacement Grundfos 15-60 head can now be fitted. Connect the pump wiring to the new head. The pump speed must be set to 3 (Fig. 88).

4.Reassemble in reverse order.

14.15Pump - Complete (Fig. 88)

1.Drain the boiler primary circuit.

2.Undo the two screws securing the body to the pipe and manifold and draw the pump forwards.

3.Undo the screw on the pump wiring cover and remove the cover. Using a suitable flat bladed screw driver press the cable securing levers downwards to release each wire after noting their position.

4.Unscrew the automatic air vent from the pump body.

5.Connect the wiring to the new pump. Examine the ‘O’ ring seals on the return pipe and manifold, replacing if necessary.

6.Fit the air vent to the pump body and reassemble in reverse order.

14.16Automatic Air Vent (Fig. 89)

1.Drain the boiler primary circuit and unscrew the automatic air vent from the pump body.

2.Examine the ‘O’ ring seal, replacing if necessary, and fit it to the new automatic air vent.

3.Reassemble in reverse order.

42© Baxi Heating UK Ltd 2011

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Baxi Potterton G.C.No 47 393 23, G.C.No 47 393 21 manual Pump Head Only Fig, Pump Complete Fig, Automatic Air Vent Fig
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G.C.No 47 393 22, G.C.No 47 393 23, G.C.No 47 393 21 specifications

The Baxi Potterton range, specifically the models identified by G.C. No 47 393 21, G.C. No 47 393 23, and G.C. No 47 393 22, represents a robust selection of domestic heating solutions that cater to diverse consumer needs. Known for their reliability and efficiency, these boilers are designed with advanced technologies that ensure consistent performance and high levels of user satisfaction.

One of the primary features of these models is their compact design, allowing for flexibility in installation within various home environments. Whether placed in a kitchen, utility room, or cupboard, the space-saving configurations make them ideal for homeowners with limited installation areas.

These boilers utilize a high-efficiency heat exchanger that maximizes heating output while minimizing fuel consumption. This not only results in lower energy bills for consumers but also contributes positively towards reducing carbon footprints. The G.C. No 47 393 21, 47 393 22, and 47 393 23 models are known for their impressive Seasonal Efficiency Ratings, indicating superior energy efficiency, which is vital for compliance with modern building regulations.

In terms of technology, these models feature user-friendly digital displays that provide real-time information on system performance, making it easier for users to monitor and manage their home's heating needs. Additionally, some models come equipped with advanced control systems that allow homeowners to adjust settings remotely via smartphone applications, further enhancing convenience.

Safety is paramount in the design of Baxi Potterton boilers. Each unit is equipped with multiple safety features including built-in frost protection, pressure relief valves, and gas leak detection systems. This commitment to safety ensures peace of mind for users, knowing that their heating system is designed to operate securely.

Another significant characteristic of these models is their compatibility with renewable energy sources. They can work in conjunction with solar thermal systems and can be integrated into larger renewable setups, promoting sustainability in home heating.

In summary, the Baxi Potterton G.C. No 47 393 21, G.C. No 47 393 23, and G.C. No 47 393 22 models are a testament to modern engineering and design. With their emphasis on efficiency, safety, and convenience, they provide exceptional heating solutions for today's energy-conscious homeowners.