The Stuart ST 15/60 B is a high-efficiency circulator pump designed for domestic hot water recirculation and heating systems. Featuring advanced ECM permanent magnet technology, it delivers reliable performance with an energy efficiency index (EEI) of just 0.18, helping to reduce energy consumption. Suitable for both new installations and replacement applications, this model incorporates proportional pressure control and three constant speed settings for flexible system operation. The robust bronze pump housing ensures suitability for potable water applications, while ceramic bearings provide long-lasting durability. An automatic venting cycle supports efficient operation, and the pump is fully compliant with EuP/ErP regulations for energy efficiency.

Key Features:

• High-efficiency ECM permanent magnet motor (EEI 0.18)

• Suitable for domestic hot water and heating systems

• Proportional pressure control

• Three constant speed settings

• Automatic venting cycle

• Durable bronze pump housing (ideal for potable water)

• Ceramic bearings for extended lifespan

• Continuously rated for reliable operation

• 130 mm installation length

• EuP/ErP compliant