The MAGNA1(D) range of commercial circulators deliver high energy efficiency but with a reduced range of features compared to the Grundfos MAGNA3(D).
Fault relay
Digital input (start/stop)
Wireless multipump function with time based alternation
Simple installation
Low noise level
LEDs indication of control function
Technical specification
Width352mmInput Voltage230 VHeight262mmERP RatingNot ApplicableDepth504mmSupplier Part Number99221273Range DescriptionTwin head circulatorManufacturer Model No99221273Brand NameGrundfos