Grundfos 99163903 ALPHA2 15-55F Cast Iron Circulator Pump 115V

Product Description

The Grundfos ALPHA2 15-55F is a cast iron circulator pump known for its robust construction and energy-efficient performance. Perfectly suited for a range of applications including heating and hot water recirculation in residential and commercial settings.

• Integrated AUTOADAPT feature optimizes energy use
• Durable cast iron construction ensures longevity
• Flexible installation options with either ALPHA Plug or terminal box connections

Product Highlights

This pump features an ECM motor that significantly reduces energy consumption. It is equipped with a variable speed control to adapt to varying flow conditions automatically, ensuring optimal performance without manual intervention.

Product Information

Standard Information

• Brand: Grundfos
• MPN: 99163903
• Series: ALPHA2

Technical Specifications

• Outlet Size: 1-1/2 inches
• Power Rating: between 0.0067 to 0.06 HP
• Maximum Head: 18.05 feet
• Maximum Pressure: 145 psi
• Voltage Rating: 115 VAC
• Material: Cast Iron
• Operating Temperature Range: 32 to 104 degrees F
• Enclosure Type: IP42