EXCLUSIVE | Cummins issues electrolyser recall amid technical issues for 'a small number' of green hydrogen projects
Manufacturer tells Hydrogen Insight the issue is limited to a specific model, without disclosing which series has been affected
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This would imply that an early series of the Accelera HyLYZER, the only PEM electrolyser the manufacturer offers, is the model that is experiencing technical problems.
However, Cummins has also not disclosed what issue has been identified with the series, only noting that it is limited to that specific model.
“We are confident in our electrolyzer portfolio overall, as the majority of our electrolyzers are operating normally,” the spokesperson said.
The company has also not confirmed how many electrolysers were affected, nor responded to allegations on social media that around 30 units have been grounded for more than a year with no offer to fix or replace the equipment.