Baxi Potterton 24 Eco HE manual Ventilation of Compartments, Gas Supply, Electrical Supply

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7.0 SITE REQUIREMENTS

7.3 Ventilation of Compartments

1. Where the appliance is installed in a cupboard or compartment, no air vents are required.

2. BS 5440: Part 2 refers to room sealed appliances installed in compartments. The appliance will run sufficiently cool without ventilation.

7.4 Gas Supply

1. The gas installation should be in accordance with the relevant standards. In GB this is BS 6891. In IE this is the current edition of I.S. 813 “Domestic Gas Installations”.

2. The connection to the appliance is a 22mm copper tail located at the rear of the gas service cock (Fig. 13).

3. Ensure that the pipework from the meter to the appliance is of adequate size. Do not use pipes of a smaller diameter than the boiler gas connection (22mm).

7.5 Electrical Supply

1. External wiring must be correctly earthed, polarised and in accordance with relevant

Fig. 13regulations/rules. In GB this is the current I.E.E. Wiring Regulations. In IE reference should be made

Gas Service Cock

to the current edition of ETCI rules.

2. The mains supply is 230V ~ 50Hz fused at 3A maximum.

NOTE: The method of connection to the electricity supply must facilitate complete electrical isolation of the appliance.

Connection may be via a fused double-pole isolator with a contact separation of at least 3mm in all poles and servicing the boiler and system controls only.

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Publication No. 5111811

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Contents Performa Contents Installer Notification Guidelines Scheme Members onlyImportant Installation, Commissioning, Service & Repair LegislationOptional Extras IntroductionDescription General Layout LayoutAppliance Operation Central Heating Mode FigDomestic Hot Water Mode Fig Central Heating Circuit KeyTechnical Data 95mm 65mm Dimensions and FixingsGas Inlet 68mm Left Hand Side 130mm BoilerCentral Heating Circuit System DetailsInformation BypassPressure Relief Valve Fig System Filling and PressurisingExpansion Vessel Central Heating only Hard Water Areas Domestic Hot Water CircuitShowers Site Requirements LocationElectrical Supply Ventilation of CompartmentsGas Supply Condensate Drain Flue Likely flue positions requiring Flue terminal guardTerminal Guard Fig Flue DimensionsFlue Trim Maximum permissible flue length is 4 metresHorizontal Flues Vertical Twin Pipe Flue OptionsFlushing InstallationInitial Preparation Preparing The BoilerFitting The Boiler Fitting the Pressure Relief Discharge Pipe FigCondensate Drain see section Fitting The FlueVertical Flue Making The Electrical Connections Functional Flow DiagramKey to Wiring Preliminary Electrical ChecksCommissioning Commissioning the BoilerAdjusting the Pressure Fig Checking the Burner PressureCompletion CompletionServicing the Boiler 11 .1 Annual ServicingInlet / Return Manifold Annual ServicingW. Filters Fig Pressure Switch Fig Changing ComponentsHeat Exchanger Fig Burner FigInsulation Fig Injectors FigElectrodes Fig Gas Valve Fig Temperature Sensor FigSafety Thermostat Fig Automatic Air Vent Fig Pump Head Only FigsPump Complete Figs Condensate Trap Fig Pressure Gauge FigsExpansion Vessel Fig Selector Switch Fig 12.18 P.C.B. FigSeals Diverter Valve Assembly FigPlate Heat Exchanger Fig DHW Pressure Differential Valve FigFlow Regulator Figs Diverter Valve AssemblyCH Pressure Microswitch Fig CH Pressure Differential Valve FigSecondary Heat Exchanger Fig Flue Overheat Thermostat FigControl PCB Illustrated Wiring DiagramElectrical Short Parts List Short Parts ListOperation sequence Correct Fault FindingCarry out initial fault finding checks Operation sequence Fault Finding Solutions Sections a to E Fault Finding PCB GAS Boiler Commissioning Checklist Service 5 Date Service 1 DateService 3 Date Service 7 DateTechnical GB Service GBGeneral Enquiries GB Literature Request GB

24 Eco HE specifications

The Baxi Potterton 24 Eco HE is a highly efficient and reliable boiler designed to meet the heating and hot water needs of modern homes. This wall-mounted combination boiler is particularly suited for smaller properties, providing a compact solution without compromising on performance.

One of the standout features of the Baxi Potterton 24 Eco HE is its high efficiency rating. It boasts an impressive ErP A-rating for both heating and hot water, which indicates that it is designed to minimize energy consumption and reduce utility bills. The condensing technology employed in this boiler recovers heat from flue gases that would otherwise be lost, optimizing the overall energy use and enhancing its eco-friendly credentials.

The Baxi Potterton 24 Eco HE also incorporates an intelligent control system, allowing homeowners to manage their heating settings more effectively. The built-in digital display is user-friendly, providing easy access to information such as system pressure and temperature settings. This feature facilitates easy programming of heating schedules, helping to ensure comfort while optimizing energy use.

Another characteristic of the Baxi Potterton 24 Eco HE is its impressive hot water output. With a hot water flow rate of up to 10.2 liters per minute, it ensures that showers and taps can be used simultaneously without running out of hot water. This makes it an excellent choice for families or households where demand for hot water is high.

Furthermore, the compact design of the Baxi Potterton 24 Eco HE allows for flexible installation options. Its reduced size means it can fit easily in kitchen cupboards or other confined spaces, making it ideal for homes where space is at a premium.

The boiler is equipped with a low-energy pump and a built-in frost protection feature, ensuring reliable operation even in colder climates. Additionally, its quiet operation contributes to a more comfortable living environment.

In summary, the Baxi Potterton 24 Eco HE is an efficient, compact, and powerful boiler that caters to the demands of modern living. With features such as high efficiency, intelligent controls, impressive hot water delivery, and flexible installation options, it stands out as a top choice for homeowners seeking a dependable and eco-friendly heating solution. This boiler is a testament to Baxi's commitment to delivering quality and innovation in the heating sector.
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