The Grundfos ALPHA3 sets a new standard for domestic circulator pumps and central heating pumps. Following on from the popular ALPHA2 range, the new ALPHA3 adds the unique hydronic balancing feature. By combining the ALPHA3 pump with the new Alpha Reader and associated Grundfos Go Balance mobile app, the installer is able to achieve accurate hydronic balancing in the system, in about half the time of traditional methods. The balancing system works with two pipe radiator systems.
The pump is suitable for use with constant or varying flow systems, one-pipe or two-pipe radiator systems and underfloor systems.
Key Features:
Unique hydronic balancing technology (requires Grundfos ALPHA Reader - sold separately, and free smartphone app)
Class-leading energy efficiency, with included insulation shell to prevent heat loss - uses 83% less energy than average units
AUTOadapt technology for fast, automatic commissioning
Standard-sized 130mm port-to-port length for easy replacement of many existing pumps
Detachable power cable to ease maintenance
Note: a union kit may be required for installation (sold separately)
Old Stock Item This item is supplied at a reduced price as a clearance item. The item is unused but likely to be aged or surplus stock and/or not in original packaging. The item is covered by a 12 month warranty from date of despatch. In the case of a warranty claim it is your responsibility to contact us for a returns reference and return the goods to the company at your own expense. We will evaluate the goods and decide whether to repair, replace or refund the item. We reserve the right to refund the original cost in the event of a successful warranty claim if repair or replacement is not viable.
Grundfos UPS3 15-50/65 130 GB£447.6 £178.80 £149.00
