Photo non contractuelle
Photo non contractuelle
FOR Polywarm ONLY
Electric backup for heating or DHW systems.
When used for domestic water, water hardness must be between 7°TH and 25°TH. If the hardness is higher, it is essential to protect the system against limescale.
* For DHW: limescale treatment is mandatory in affected regions.
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348.82 € tax excl.
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Data sheet
FOR Polywarm ONLY
Electric backup for heating or DHW systems.
When used for domestic water, water hardness must be between 7°TH and 25°TH. If the hardness is higher, it is essential to protect the system against limescale.
* For DHW: limescale treatment is mandatory in affected regions.
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