The Indirect Heating with DHW Cylinder HIU, provides direct heating to a DHW coil and indirect central heating via a plated heat exchanger. Inside is a 12 ltr expansion vessel, heat meter, high efficiency Grundfos circulation pump and Single ESBE actuator which provide full electronic control over heat distribution. A 2-port zone valve installed on the DHW return pipe provides control over DHW production.
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Emmeti UK is consulted before specifying.
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| Uniclass (?) | Pr_60_60_38_36 Heat interface units | |