- For hydraulic connection of the heat pump to a DHW cylinder in conjunction with the WPKI 5
- Integral non-return valve
- The required circulation pump (accessories UP 25/7.5 E) must be ordered separately
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Product detailsThe DHW heating set contains all required components for the hydraulic connection of heat pumps to the DHW cylinder. Subject to system, select and retrofit the heating circuit pump in DN 25. BBI 5 is used in connection with WPKI 5.