|The Grundfos ALPHA1 15-55F is a high-efficiency, variable-speed circulator fitted with|
electronically commutated motor. Designed for circulating liquids in heating systems.
It features a constant pressure control mode with three settings. The intuitive one-
button operation and LED display makes the selection of the settings easy. The large
LED display shows the current energy consumption in Watts and estimated flow in
gallons per minute.
• 11 gpm @ 8 feet of head in the high setting compares with the
Taco 0015e3 - 10 gpm @ 8 feet of head in the high setting
New, may remove from box for shipping.