ACV · Boilers and HVAC
ACV Prestige Solo and Excellence MkIII condensing boiler
Product information, applicable models, official documentation and 24 indexed error-code explanations for Prestige Solo and Excellence MkIII condensing boiler.
24indexed codes
1named models or series
1official links
About ACV Prestige Solo and Excellence MkIII condensing boiler
ACV Prestige Solo and Excellence MkIII condensing boiler is indexed in the Boilers and HVAC directory for United Kingdom and Europe. This page brings the available product context, model references, documentation and diagnostic codes together in one place.
The codes below apply only where the linked code page lists this product or model. Confirm the complete model identifier because manufacturers may reuse the same characters across different ranges, generations and control systems.
An error code describes a condition detected by the product; it does not prove that a named component has failed. Follow the exact manual, avoid repeated resets and use an appropriately qualified technician whenever checks require internal access.
Models and series
Prestige Solo 18 MkIII; Prestige Solo 32 MkIII; Prestige Excellence 18 MkIII; Prestige Excellence 32 MkIII
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Common Prestige Solo and Excellence MkIII condensing boiler codes
Frequently useful high-priority and recently documented entries.
E47ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E47 error code – Water-pressure sensor open or defectiveACV documents E47 for the Prestige Solo and Excellence MkIII range as: Water-pressure sensor open or defective.E46ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E46 error code – NTC5 open circuitACV documents E46 for the Prestige Solo and Excellence MkIII range as: NTC5 open circuit.E45ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E45 error code – NTC5 short circuitACV documents E45 for the Prestige Solo and Excellence MkIII range as: NTC5 short circuit.E44ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E44 error code – NTC2 open circuitACV documents E44 for the Prestige Solo and Excellence MkIII range as: NTC2 open circuit.E43ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E43 error code – NTC2 short circuitACV documents E43 for the Prestige Solo and Excellence MkIII range as: NTC2 short circuit.E41ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E41 error code – No communication from water-pressure sensorACV documents E41 for the Prestige Solo and Excellence MkIII range as: No communication from water-pressure sensor.E37ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E37 error code – Water-pressure faultACV documents E37 for the Prestige Solo and Excellence MkIII range as: Water-pressure fault.E34ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E34 error code – Mains-frequency deviation greater than 1.5 HzACV documents E34 for the Prestige Solo and Excellence MkIII range as: Mains-frequency deviation greater than 1.5 Hz.
Complete directory
All Prestige Solo and Excellence MkIII condensing boiler error codes
Showing 1–24 of 24
E01ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E01 error code – No flame after five start-up attemptsACV documents E01 for the Prestige Solo and Excellence MkIII range as: No flame after five start-up attempts.E02ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E02 error code – Abnormal flame signal detectedACV documents E02 for the Prestige Solo and Excellence MkIII range as: Abnormal flame signal detected.E03ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E03 error code – Maximum thermostat open or excessive temperatureACV documents E03 for the Prestige Solo and Excellence MkIII range as: Maximum thermostat open or excessive temperature.E05ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E05 error code – No tachometer signal from the fanACV documents E05 for the Prestige Solo and Excellence MkIII range as: No tachometer signal from the fan.E07ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E07 error code – Flue-gas temperature too highACV documents E07 for the Prestige Solo and Excellence MkIII range as: Flue-gas temperature too high.E08ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E08 error code – No flame detectionACV documents E08 for the Prestige Solo and Excellence MkIII range as: No flame detection.E09ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E09 error code – Gas-valve relay errorACV documents E09 for the Prestige Solo and Excellence MkIII range as: Gas-valve relay error.E11ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E11 error code – NTC1 or NTC2 sensor faultACV documents E11 for the Prestige Solo and Excellence MkIII range as: NTC1 or NTC2 sensor fault.E13ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E13 error code – Remote reset errorACV documents E13 for the Prestige Solo and Excellence MkIII range as: Remote reset error.E21ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E21 error code – ADC controller errorACV documents E21 for the Prestige Solo and Excellence MkIII range as: ADC controller error.E25ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E25 error code – CRC controller errorACV documents E25 for the Prestige Solo and Excellence MkIII range as: CRC controller error.E30ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E30 error code – NTC1 short circuitACV documents E30 for the Prestige Solo and Excellence MkIII range as: NTC1 short circuit.E31ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E31 error code – NTC1 open circuitACV documents E31 for the Prestige Solo and Excellence MkIII range as: NTC1 open circuit.E32ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E32 error code – NTC3 short circuitACV documents E32 for the Prestige Solo and Excellence MkIII range as: NTC3 short circuit.E33ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E33 error code – NTC3 open circuitACV documents E33 for the Prestige Solo and Excellence MkIII range as: NTC3 open circuit.E34ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E34 error code – Mains-frequency deviation greater than 1.5 HzACV documents E34 for the Prestige Solo and Excellence MkIII range as: Mains-frequency deviation greater than 1.5 Hz.E37ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E37 error code – Water-pressure faultACV documents E37 for the Prestige Solo and Excellence MkIII range as: Water-pressure fault.E41ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E41 error code – No communication from water-pressure sensorACV documents E41 for the Prestige Solo and Excellence MkIII range as: No communication from water-pressure sensor.E43ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E43 error code – NTC2 short circuitACV documents E43 for the Prestige Solo and Excellence MkIII range as: NTC2 short circuit.E44ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E44 error code – NTC2 open circuitACV documents E44 for the Prestige Solo and Excellence MkIII range as: NTC2 open circuit.E45ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E45 error code – NTC5 short circuitACV documents E45 for the Prestige Solo and Excellence MkIII range as: NTC5 short circuit.E46ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E46 error code – NTC5 open circuitACV documents E46 for the Prestige Solo and Excellence MkIII range as: NTC5 open circuit.E47ACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII E47 error code – Water-pressure sensor open or defectiveACV documents E47 for the Prestige Solo and Excellence MkIII range as: Water-pressure sensor open or defective.LOPACV · Prestige Solo and Excellence MkIII condensing boiler · United Kingdom and EuropeACV Prestige MkIII LOP error code – Low heating-system pressureACV documents LOP for the Prestige Solo and Excellence MkIII range as: Low heating-system pressure.