Wilo-Yonos MAXO 100/0,5-12 PN6 circulation pump 2120660

High-efficiency circulating pump for various applications

The Wilo-Yonos MAXO 100/0,5-12 PN6 pump is an advanced solution for heating, ventilation and air conditioning installations. Its wet-rotor design combined with an ECM synchronous motor ensures high energy efficiency and quiet operation. It is an ideal choice for both modernizing existing systems and new investments where energy savings and user comfort are key.

Design and functionality

The pump is designed for reliability and ease of use. Made of gray cast iron (GG 25) and equipped with a polypropylene impeller (PP-GF), it guarantees durability even in harsh working conditions. Electronic differential pressure (Δp) control allows for smooth adjustment of the pump's performance to current demand, minimizing energy consumption and noise. The built-in LED display makes it easy to read operating parameters and configure the device.

• ECM motor: Provides high energy efficiency (EEI 0.2) and reduces operating costs.
• Wet-rotor design: Eliminates the risk of impeller blockage and simplifies maintenance.
• Electronic Δp control: Automatically adjusts the pump's performance to the needs of the installation, ensuring stable flow and minimizing noise.
• Wide temperature range: Allows operation with media from -20°C to 110°C, making it a universal solution for various applications.
• Connection terminals: Facilitate electrical installation.
• Automatic venting: Increases pump reliability after filling the installation.

Applications and benefits

The Wilo-Yonos MAXO 100/0,5-12 PN6 pump is perfect for:

• Heating installations: Together with condensing boilers and heat pumps, ensuring optimal heat distribution.
• Air conditioning installations: In cooling systems, maintaining a stable temperature in rooms.
• Closed circuits: In industrial systems where precise flow control of the medium is required.
• Heating nodes: Together with plate heat exchangers and mixing groups, optimizing the operation of the entire system.
• Underfloor heating: Ensuring even heat distribution under the floor.

Thanks to its versatility and high efficiency, the Wilo-Yonos MAXO 100/0,5-12 PN6 pump is an investment that quickly pays for itself by reducing energy costs and increasing user comfort. Compatible with the popular PN6 fitting standard and the ability to work with circulating water or glycol mixtures provides flexibility in the selection of installation components.