Wilo Yonos Maxo 100/0,5-12 PN6 Circulator Pump – 230v – Single Phase – 934 Ltr/min

The Wilo Yonos Maxo 100/0,5-12 PN6 Circulator Pump – 230v – Single Phase – 934 Ltr/min is designed to deliver dependable water circulation for commercial heating, chilled water, and air conditioning systems. Its advanced electronically controlled ECM motor continuously adjusts pump performance to match system demand. As a result, the pump reduces energy consumption while maintaining consistent hydraulic performance. Additionally, it is an excellent choice for hospitals, hotels, schools, office buildings, industrial facilities, district heating systems, and large commercial HVAC installations.

Wilo Yonos Maxo 100/0,5-12 PN6 High-Efficiency ECM Motor

The advanced ECM motor automatically regulates pump speed according to changing operating conditions. Furthermore, selectable operating modes include constant differential pressure (Δp-c), variable differential pressure (Δp-v), and three fixed-speed settings, allowing installers to optimise performance for a wide variety of heating and cooling systems.

Moreover, the intelligent electronic controller achieves an excellent Energy Efficiency Index (EEI ≤ 0.20), helping reduce electricity consumption and operating costs. As a result, the pump responds instantly to varying system demand while maintaining efficient water circulation throughout the installation.

Wilo Yonos Maxo 100/0,5-12 PN6 Commercial Performance

Designed for demanding commercial environments, this circulator delivers a maximum flow rate of 934 Ltr/min together with a maximum pumping head of 13.6 metres. In addition, the optimised hydraulic design ensures stable circulation across heating, cooling, and chilled water systems.

Likewise, the durable grey cast iron housing, stainless steel shaft, carbon-graphite bearings, and maintenance-free glandless construction provide outstanding durability and long service life. Consequently, maintenance requirements are reduced while long-term reliability is improved.

Wilo Yonos Maxo 100/0,5-12 PN6 Installation & Control

Installation is quick and straightforward thanks to the integrated Wilo Plug electrical connection and clear LED operating display. Furthermore, engineers can easily configure pressure settings and operating modes during commissioning, reducing installation time and simplifying future servicing.

Moreover, the DN100 PN6 flange connection makes this circulator suitable for both replacement projects and new commercial HVAC installations. Integrated fault signalling also provides fast diagnostics, helping maintenance teams resolve issues quickly and efficiently.

Wilo Yonos Maxo 100/0,5-12 PN6 Applications

This circulator pump is suitable for commercial heating systems, chilled water installations, air conditioning systems, district heating networks, hospitals, hotels, schools, office buildings, apartment developments, and industrial facilities. Therefore, it provides an energy-efficient solution wherever dependable water circulation is essential.

Finally, whether installed in a new HVAC project or replacing an existing circulator, the Wilo Yonos Maxo 100/0,5-12 PN6 Circulator Pump – 230v – Single Phase – 934 Ltr/min delivers intelligent electronic control, reliable circulation, and outstanding long-term efficiency.

Browse our Wilo Circulator Pumps collection to explore more commercial heating and cooling pumps.

For complete installation instructions, technical specifications, and performance documentation, visit the Official Wilo Website.

Key Features

• High-efficiency ECM motor
• 230v single-phase power supply
• Maximum flow rate 934 Ltr/min
• Maximum head 13.6 metres
• Maximum operating pressure 6 Bar
• Constant differential pressure control (Δp-c)
• Variable differential pressure control (Δp-v)
• Three fixed-speed operating modes
• LED operating display
• Wilo Plug electrical connection
• DN100 PN6 flange connection
• Maintenance-free glandless design
• Blocking-current proof motor
• Collective fault signalling (SSM)
• Energy Efficiency Index (EEI ≤ 0.20)

Benefits

• Reduces energy consumption
• Automatically adapts to changing system demand
• Delivers reliable commercial water circulation
• Improves heating and cooling efficiency
• Reduces long-term operating costs
• Simplifies installation and maintenance
• Provides dependable long-term performance
• Ideal for commercial HVAC applications