Venturi (23 S) Junkers Heater 87082052790.
Junkers Venturi Heater
The venturi in a water heater can fail in a way similar to a diaphragm failure. A Junkers water heater might not regulate the water temperature, wouldn't heat properly, or might not even ignite.
A typical failure is that over time the venturi falls apart, wears out, or chips, with those tiny pieces passing through the body of water and clogging the venturi itself or the membrane.
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Juan Lago –
Always fantastic. Identical Venturi 🙂
Alfonso Prada –
Very fast. I've already added them as suppliers
Roberto Pozo –
That was the problem after all! Thank you so much!