Grundfos Pumps UP15-18BUC5

Grundfos Pumps UP15-18BUC5 is a compact, dependable circulation pump designed for residential applications. Its robust bronze 1/2" Sweat connections support long-lasting operation and corrosion resistance in domestic water systems. The unit is designed for straightforward integration into tight plumbing runs and retrofit projects. With a durable bronze body, this pump is built to endure daily use in demanding home settings.

This unit uses 1/2" Sweat Bronze connections and runs a single-speed motor rated at 1/25 hp with 115V power, and it features an integral check valve for backflow protection, helping protect your system and fixtures. The single-speed design provides consistent, predictable performance with minimal setup.

Designed to fit standard residential installations, the UP15-18BUC5 supports reliable water circulation in compact loops and is backed by the reliability you expect from Grundfos. Model/Part number 59896123 ensures accurate ordering for replacements or service.

• Connection: 1/2" Sweat Bronze
• Speed: Single-speed
• Power: 1/25 hp • 115V
• Valve: Integral check valve for backflow prevention
• Part: 59896123