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Changing a Saunier Duval sanitary exchanger is done if the hot water flow decreases (often in 1 to 2 weeks)
See also this video: • Comment savoir si votr...
to recognize scaling of the exchanger or installation.
Exchanger reference: s1005800
Link to order directly from Amazon: amzn.to/3KGfkwt
Amazon affiliate link.
Required for dismantling:
Hex key (allen or BTR): amzn.to/3tWXHmG
Hose for emptying the boiler: amzn.to/3tXTBdS
Grease I use: amzn.to/36GQvCp
Amazon affiliate link.
Video n°120
Changing a Saunier Duval sanitary exchanger is done if the hot water flow decreases (often in 1 to 2 weeks)
See also this video: • Comment savoir si votr...
to recognize scaling of the exchanger or installation.