Grundfos 92603106 UPSe 15-58F High Efficiency ECM Wet Rotor Circulator Pump with Universal Programming

The Grundfos UPSe 15-58F (92603106) is a high-efficiency wet rotor circulator with an electronically commutated motor, built for hydronic heating and cooling systems. It has a cast iron flange with check valve, and Grundfos describes it as a suitable replacement for most models on the market.

Control modes are constant pressure, proportional pressure and constant curve, each with three settings. The pump is self-venting, has built-in dry-run protection, and shows warning and alarm codes on the pump interface. A terminal box with conduit connections is provided for power.

Before ordering, check the flange spacing and piping orientation of the pump you are replacing. Grundfos also makes the 92603107 with a rotated flange, so confirm which orientation you need. Compare your system flow and head against the UPSe curve at the setting you intend to use.

Specifications

• Brand: Grundfos
• Manufacturer Part #: 92603106
• Model: UPSe 15-58 F
• Maximum Flow: 13.6 GPM
• Maximum Head: 19 ft
• Motor: 1 x 115V ECM
• Power: 3-38 W, 0.70 A
• Liquid Temperature: 36 to 230 F
• Maximum Working Pressure: 175 psi
• Construction: Cast iron flange with check valve
• Control Modes: Constant pressure, proportional pressure, constant curve (3 settings each)
• Applications: Heating and cooling
• Approvals: cULus and FCC

See also: Grundfos, Circulator Pumps.

Questions about fit or compatibility? Ask our team. We usually reply within one business day.