Faults

Ferroli Domicondens F24 D In brief: The Ferroli Domicondens F24 D may display fault codes such as A01 or F37, […]

Check the documented fault codes of Saunier Duval Thelia Condens 25-A, their meaning, the covered models, and when to request a technical review.

Baxi Victoria Condens 24/24 F In brief: The Baxi Victoria Condens 24/24 F boiler displays fault codes such as E.00.04 […]

Junkers Bosch Cerapur Comfort ZWBC In brief: The Junkers Bosch Cerapur Comfort ZWBC displays fault codes such as EA (not […]

Immergas Victrix Omnia 25/26 In brief: The Immergas Victrix Omnia 25/26 boiler displays fault codes on its digital screen. […]

Ariston Clas One 24 FF In brief: The Ariston Clas One 24 FF boiler displays fault codes such as the […]

Quick response: The Baxi Neodens Plus ECO manual identifies 118 as insufficient hydraulic pressure and 133 as lack […]

Check the documented fault codes of Vaillant ecoTEC pure, their meaning, the covered models, and when to request a technical review.

Cointra Superlative Plus 24C/28C In brief: The Cointra Superlative Plus 24C/28C displays errors such as A01 (no ignition) and F37 (pressure […]

Cointra Superlative Condens 25 C In brief: The Cointra Superlative Condens 25 C boiler displays fault codes such as A01 […]