Grundfos UP 20-15N (150) Hot Water Service Circulator

Grundfos UP 20-15N (150): Reliable Hot Water Circulation with Canned Rotor Technology

The Grundfos UP 20-15N (150) is a hot water circulator pump designed for domestic applications. It features a unique canned rotor design, offering several benefits:

Leak-proof operation: The pump and motor form a single unit, eliminating the need for a traditional shaft seal. This reduces the risk of leaks and simplifies maintenance.

Reliable lubrication: The bearings are lubricated by the pumped liquid itself, ensuring smooth operation and extended lifespan.

Durable construction: Key components like the shaft, rotor can, bearing plate, and impeller are made from corrosion-resistant materials, including ceramic, stainless steel, and composite materials. This ensures exceptional durability and resistance to hot water.

Additional Features:

• Single-phase motor: The pump utilises a single-phase motor for easy integration with standard electrical systems. No additional motor protection is required.
• 150mm port to port dimension: This pump is suitable for systems with a 150mm pipe distance between inlet and outlet.

Benefits for homeowners:

Improved hot water delivery: The Grundfos UP 20-15N (150) ensures consistent hot water circulation throughout your home, reducing wait times for hot water at the tap.

Energy savings: The efficient design and leak-proof operation can contribute to lower energy consumption.

Long-lasting performance: The high-quality materials and robust construction guarantee reliable operation for years to come.