Bathroom
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WWK-I 300 Plus CH
WWK-I 300 Plus CH
11. March 2026
Thanks to its side air intake, the WWK-I 300 Plus CH is ideally suited for deep rooms and requires only a very small room volume of just 13 m³.

Thanks to its side air intake, the WWK-I 300 Plus CH is ideally suited for deep rooms and requires only a very small room volume of just 13 m³.
It delivers extremely low operating costs by providing a 65 °C domestic hot water temperature in pure heat pump operation. With a COP of 4.21, the unit achieves the highest grade in the efficiency index on Topten. Operation is comfortable and intuitive via a rotary control knob or an app. Also available in a version with a heating coil.
Now available at a special price.
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