Grundfos 59896124 UP15-18BUC7 Recirculator Pump 1/25 HP 115V

The Grundfos UP15-18BUC7 is a compact, energy-efficient hot water recirculation pump designed to provide instant hot water at the tap while reducing water waste. This 1/25 horsepower circulator pump operates on 115V power and features 3/4-inch sweat (copper) connections for straightforward installation in residential plumbing systems.

Key Features:

• 1/25 HP permanent magnet motor for quiet, efficient operation
• 115V single-phase power supply
• 3/4-inch sweat connections for copper pipe integration
• Cast iron housing with stainless steel shaft for durability
• Compact design fits in tight spaces under sinks or in mechanical rooms
• Bronze pump body resists corrosion in domestic water applications
• Integrated check valve prevents reverse flow
• Temperature range: 36°F to 230°F

The UP15-18BUC7 is ideal for residential hot water recirculation systems, eliminating the wait for hot water and conserving thousands of gallons annually. The pump's low-wattage motor provides reliable performance while minimizing energy consumption. Grundfos recirculation pumps are engineered for continuous-duty operation and come with a robust construction designed for years of maintenance-free service.