Wilo-Stratos MAXO Circulation Pump HVAC And Drinking Water System
Tomorrow’s technology for today’s systems.
With optimised and innovative energy-saving features, the Wilo-Stratos MAXO sets new standards for commercial HVAC and drinking water applications in terms of energy efficiency. Its outstanding user-friendliness makes operating the pump easier than ever before.
Your advantages
- Intuitive operation by application-guided settings with the Setup Guide plus the combination of a new display and operating button using the Green Button Technology
- Maximum energy efficiency thanks to the combination of optimised and innovative energy-saving functions (e.g. No-Flow Stop)
- Optimum system efficiency thanks to new and innovative intelligent control functions, such as Dynamic Adapt plus, Multi-Flow Adaptation, T-const. and ΔT-const.
- Latest communication interfaces (e.g. Bluetooth) for connecting to mobile terminal devices and direct pump networking using Wilo Net for multiple pump control
- Maximum convenience in electrical installation thanks to a clearly arranged and spacious terminal box and the optimised Wilo-Connector
Design
Smart glandless circulator with screwed connection or flange connection, EC motor with integrated electronic power adjustment.
Application
Hot-water heating systems of all kinds, air-conditioning systems, closed cooling circuits, industrial circulation systems.
Equipment/function
Field of application
The pump facilitates an operation with highest system efficiency via precise setting of the control mode for the system-specific application (e.g. radiator, underfloor heating, ceiling cooling).
Heating
- Radiator
- Underfloor heating
- Ceiling heating
- Fan heater
- Concrete core heating*
- Hydraulic shunt
- Differential pressure-less distributor*
- Buffer heating*
- Heat exchanger
- Heat source circuit (heat pump)*
- District heating circuit*
Cooling
- Ceiling cooling
- Underfloor cooling
- Air-conditioning devices
- Concrete core cooling*
- Hydraulic shunt
- Differential pressure-less distributor*
- Buffer cooling*
- Heat exchanger
- Recooling circuit*
- District cooling circuit*
Technical data
- Permissible temperature range -10 °C to +110 °C, -10 °C to +90 °C
- Mains connection 1~230 V, 50/60 Hz
- Protection class IPX4D
- Screwed connection or flange connection (depending on type) Rp 1 to DN 100
- Max. operating pressure of standard version: 6/10 bar or 6 bar (special version: 10 bar or 16 bar)
- Insulation class: F
- Interference emission in acc. with: EN 61800-3:2004+A1:2012/residential environment (C1)
- Interference immunity in acc. with: EN 61800-3:2004+A1:2012 / industrial environment (C2)
- Max. volume flow Q: 74 m³/h
- Max. delivery head H: 16 m
Materials
- Bearing: Carbon, antimony-impregnated
- Impeller: PPS-GF40
- Pump housing: Grey cast iron
- Shaft: 1.4028, DLC-coated
