Wilo Yonos MAXO 32/0.5-10 PN6/10 Circulator Pump – 230V – Single Phase – 150 Ltr/min

The Wilo Yonos MAXO 32/0.5-10 PN6/10 Circulator Pump is engineered to deliver efficient water circulation in sealed heating, air conditioning, and chilled water systems. Its electronically controlled ECM motor continuously adjusts pump performance to match system demand. As a result, energy consumption is reduced while consistent hydraulic performance is maintained throughout the installation. The pump is suitable for commercial buildings, industrial facilities, apartment developments, healthcare environments, and educational premises requiring dependable circulation.

High-Efficiency ECM Technology

The integrated ECM motor automatically adapts pump speed to changing system conditions. Furthermore, selectable control modes, including constant differential pressure (Δp-c), variable differential pressure (Δp-v), and three fixed speed settings, provide excellent flexibility for a wide range of HVAC applications. These intelligent operating modes improve efficiency while reducing electricity consumption and operating costs.

The pump delivers a maximum head of 10.8 metres with a maximum flow rate of approximately 10.6 m³/h (around 177 Ltr/min). For most commercial heating installations, it provides reliable circulation up to 150 Ltr/min, ensuring stable system performance under varying operating conditions. Moreover, the energy efficiency index (EEI ≤ 0.20) helps reduce overall energy usage compared with conventional circulators.

Intelligent Control and Easy Installation

The digital LED display allows installers to view operating status, adjust pressure settings, and identify fault codes quickly. In addition, the convenient Wilo plug electrical connection simplifies installation and reduces commissioning time. The electronically controlled motor also features integrated protection against blocking, helping maintain reliable operation throughout the pump’s service life.

The compact design incorporates a DN32 flange connection with a 220 mm port-to-port length, making it suitable for new installations and replacement projects. Furthermore, the grey cast iron housing, stainless steel shaft, and carbon-graphite bearings provide excellent durability in demanding heating and cooling environments.

Reliable Commercial Performance

The circulator operates on a 230V single-phase power supply and supports fluid temperatures from -20°C to +110°C, making it suitable for heating, cooling, and air-conditioning systems. Consequently, it performs reliably across a wide variety of commercial HVAC applications.

Additional features such as collective fault signalling (SSM), optional multi-pump operation with the Wilo Connect Module, and maintenance-friendly controls further improve long-term reliability. Likewise, low power consumption and intelligent speed control help reduce lifetime operating costs without compromising performance.

Ideal Applications

This circulator pump is ideal for commercial heating systems, chilled water networks, air conditioning systems, district heating installations, public buildings, hotels, hospitals, schools, and industrial facilities. Moreover, its high-efficiency motor and intelligent pressure control make it an excellent solution for energy-conscious HVAC installations.

Whether specified for a new project or replacing an existing circulator, the Wilo Yonos MAXO 32/0.5-10 PN6/10 Circulator Pump delivers dependable hydraulic performance, intelligent electronic control, and outstanding long-term energy efficiency.

Browse our Wilo Circulator Pumps collection to explore additional high-efficiency heating and cooling pumps.

Visit the Official Wilo Website for complete installation instructions, technical documentation, and performance curves.

Key Features

• High-efficiency ECM motor
• 230V single-phase power supply
• Maximum head: 10.8 metres
• Maximum flow: 150 Ltr/min+
• Electronically controlled operation
• Variable differential pressure control (Δp-v)
• Constant differential pressure control (Δp-c)
• Three fixed speed settings
• LED digital display
• Wilo plug electrical connection
• DN32 flange connection
• 220 mm installation length
• EEI ≤ 0.20 energy efficiency
• Collective fault signal (SSM)
• Optional multi-pump capability
• Maintenance-free glandless design

Benefits

• Reduces energy consumption
• Automatically adapts to system demand
• Improves heating and cooling efficiency
• Minimises operating costs
• Simplifies installation and commissioning
• Provides reliable long-term commercial performance
• Suitable for heating, chilled water, and HVAC systems