GRUNDFOS 92603115 ALPHA 15-58 F 115V 9H ECM CAST IRON PUMP

Grundfos, 92603115, Circulator Pump, High-Efficiency, 17 gpm Flow Rate, 3/4 in NPT Inlet, 3/4 in NPT Outlet, 19.03 ft Maximum Head, 38 W Power, 115 V, 0.71 A, 60 Hz Frequency, 1 ph, 3.4 psi Maximum, Composite Impeller, 36 to 230 deg F, 6.5 in H x 5.7 in L Dimensions, Import

The Grundfos ALPHA 15-58 is a high-efficiency circulator pump designed for heating systems. It is built with an ECM (Electronically Commutated Motor) for maximum performance. This digitally connected pump features intelligent controls with constant pressure, proportional pressure, and constant curve settings, each offering adjustable levels and AUTOADAPT functionality. The AUTOADAPT setting automatically optimizes performance, eliminating the need for manual selection. With fewer callbacks than other pumps, the Grundfos ALPHA 15-58 ensures reliable, efficient operation. Ideal for residential and light commercial applications for maintaining a steady, energy-efficient heating system. The ALPHA meets the energy conservation standards for circulator pumps the Department of Energy established, which will take effect in May 2028.