Wilo Stratos Maxo 32/0,5-8 PN16 Glandless Circulator Pump – 230v – Single Phase – 166 Ltr/min

The Wilo Stratos Maxo 32/0,5-8 PN16 Glandless Circulator Pump – 230v – Single Phase – 166 Ltr/min is engineered to deliver dependable water circulation for commercial heating, chilled water, air conditioning, and HVAC systems. Its intelligent EC motor continuously monitors operating conditions and automatically adjusts pump performance to suit changing system demand. As a result, the pump reduces electricity consumption while maintaining optimum hydraulic performance throughout the installation. Furthermore, the advanced electronic controller helps improve system efficiency while lowering operating costs.

Designed for commercial buildings, hospitals, hotels, schools, industrial facilities, and public infrastructure, this premium glandless circulator combines intelligent technology with dependable long-term reliability. Additionally, the compact flanged design enables straightforward installation in both new systems and replacement projects. The intuitive control interface also allows engineers to configure operating parameters quickly during commissioning.

Wilo Stratos Maxo 32/0,5-8 PN16 Intelligent EC Motor Technology

The high-efficiency EC motor automatically regulates pump speed according to operating conditions. Furthermore, the integrated electronic controller supports multiple operating modes, allowing installers to optimise performance for heating, cooling, chilled water, and water/glycol applications.

Moreover, the intelligent control system continuously minimises unnecessary energy consumption while maintaining stable circulation. Consequently, building owners benefit from lower operating costs, improved energy efficiency, and dependable long-term operation. The Stratos MAXO range also integrates with modern building management systems, making it an excellent choice for smart commercial installations.

Wilo Stratos Maxo 32/0,5-8 PN16 Reliable Commercial Performance

This glandless circulator delivers a maximum flow rate of 166 Ltr/min, a maximum head of 8 metres, and operates at a maximum working pressure of PN16 (16 Bar). In addition, the hydraulically optimised design maintains stable water circulation while reducing energy losses throughout commercial heating and cooling systems.

The maintenance-free glandless construction eliminates mechanical shaft seals, helping reduce servicing requirements. Likewise, the durable cast iron housing, premium hydraulic components, and blocking-current-proof motor provide reliable operation during continuous commercial use. Therefore, the pump delivers excellent performance while helping minimise lifecycle costs. Premium Stratos MAXO pumps achieve an Energy Efficiency Index (EEI) between ≤0.17 and ≤0.19, depending on the model.

Wilo Stratos Maxo 32/0,5-8 PN16 Easy Installation & Smart Control

Installation is quick and straightforward thanks to the integrated Wilo-Connector, intuitive operating controls, and high-resolution colour display. Furthermore, engineers can configure operating parameters rapidly during commissioning, reducing installation time and simplifying system setup.

Integrated diagnostics, fault signalling, and performance monitoring provide valuable operating information for maintenance teams. As a result, servicing becomes faster while system downtime remains minimal. The pump also supports future building automation upgrades, providing long-term flexibility for commercial HVAC installations.

Typical Applications

The Wilo Stratos Maxo 32/0,5-8 PN16 Glandless Circulator Pump is ideal for:

• Commercial heating systems
• Chilled water systems
• Air conditioning systems
• HVAC installations
• Office buildings
• Hotels
• Hospitals
• Schools
• Industrial process systems
• District heating systems
• Public buildings

Finally, whether installed in a new commercial HVAC project or replacing an existing circulator pump, the Wilo Stratos Maxo 32/0,5-8 PN16 Glandless Circulator Pump delivers intelligent control, exceptional energy efficiency, and dependable long-term performance.

Browse our Wilo Circulator Pumps collection to discover additional high-efficiency commercial circulation pumps.

Visit the Official Wilo Website for installation instructions, technical documentation, and product information.

Key Features

• High-efficiency EC motor
• 230v single-phase power supply
• Maximum flow rate 166 Ltr/min
• Maximum head 8 metres
• PN16 pressure rating
• Intelligent electronic control
• Automatic speed adjustment
• High-resolution colour display
• Wilo-Connector electrical connection
• Maintenance-free glandless construction
• Quiet operation
• Building management system compatibility

Benefits

• Reduces electricity consumption
• Automatically adapts to changing system demand
• Maintains reliable water circulation
• Improves heating and cooling efficiency
• Minimises maintenance requirements
• Simplifies installation and commissioning
• Supports smart building integration
• Delivers dependable long-term performance